TRAVEL GUIDANCE DEVICE

Abstract

A travel guidance device, comprising a user-interface inbuilt in a computing unit for enabling a user to input commands regarding travelling to a holiday destination, an internet module integrated within processing unit for accessing internet to fetch names of different destinations along with fetching average time duration required for visiting, a body 101 carried by user to destination, an artificial intelligence-based imaging unit 104 for fetching user’s travel interest, gender and age, a microphone 105 for enabling user to give voice inputs regarding travel interest, gender and age, a GPS module for detecting real-time location of body 101, a pair of telescopically operated rods 107 equipped with a pair of suction cups 108 for stabilizing body 101 on ground surface, a display panel 109 for allowing user to see details and a holographic projection unit 110 for projecting various holograms regarding various historic events that occurred at tourist spot.

Specification

Description:FIELD OF THE INVENTION

[0001] The present invention relates to a travel guidance device that is capable of enhancing user's travel experience from planning to exploration by catering to user's preferences. It offers detailed information and insights about tourist attractions and immersive historical content, thereby enriching both the planning phase and on-site visits.

BACKGROUND OF THE INVENTION

[0002] Traveling, whether for business or pleasure involves navigating a complex array of processes to ensure a smooth and enjoyable experience. The journey often begins with meticulous planning, starting with booking flights and accommodations. Selecting the right hotel requires consideration of location, amenities, and budget while securing transportation be it rental cars, taxis, or public transit demands attention to schedules and availability. Once these logistical details are sorted travelers tackle the packing process in view of ensuring that travelers have all necessary documents, appropriate clothing, and essentials. On the day of departure, arriving at the airport or train station on time is crucial as it involves checking in, passing through security, and adhering to boarding procedures. Upon arrival, the focus shifts to navigating the destination city which includes understanding local transportation options and managing any unexpected delays or changes. Each of these steps is hectic, with tight schedules and the need for flexibility often adding to the stress. To mitigate this, travelers utilize digital tools like travel apps for real-time updates and streamline booking processes.

[0003] Traditional methods of travel guidance such as printed maps, guidebooks, and travel agencies have long been the go-to resources for travelers. Printed maps provide a physical reference for navigating new areas and guidebooks offer detailed information about attractions, restaurants, and accommodations. Travel agencies on the other hand have historically helped with booking flights, hotels, and tours in view of offering personalized service and expert recommendations. However, these traditional methods come with notable drawbacks as printed maps and guidebooks while informative has quickly become outdated. Geographic and infrastructural changes, such as new roads or attractions are not reflected in these static resources and even in maps sometimes.

[0004] Additionally, carrying physical maps and books is cumbersome especially when dealing with multiple locations or extensive information. Guidebooks also tend to generalize recommendations which do not always align with personal preferences or current local trends. Travel agencies, though provide a wealth of expertise and convenience often come with a higher price tag due to service fees or commissions. Their services are limited by office hours and availability and do not always offer the most flexible or updated options. Furthermore, after reaching the destination it is very difficult to understand the exact culture and significance of that particular place without any guide.

[0005] US20070174042A1 discloses about a method and system of an electronic tour guide system having intelligent software that employs the Internet to engage a proprietary database that provides tourists and business travelers with access to useful tourist information related to historic landmarks, hotels, restaurants, tourist attractions, entertainment and sports venues, special events, cultural norms and other information related to foreign city they plan to visit. Moreover, the system features a language learning system to further enhance a user's experience in a foreign locale by offering survival level indoctrination and native level immersion of foreign language. Although, US'042 offers comprehensive electronic tour guide system that integrates internet access and a proprietary database for detailed tourist information, however the mentioned system lacks the capability of being dynamically adjusted to a user's real-time location and specific preferences during travel.

[0006] US20050192025A1 discloses about an interactive tour guide system includes software downloaded from a tour-guide web site to a PDA (portable digital assistant) or tablet laptop computer. The user indicates his geographic location to the interactive tour-guide device by entry on a dynamic city map. Intelligent agent software responsive to a request from the user creates a customized tour program. The intelligent agent guides the user along the customized tour route by voice, video and/or graphics, and provides information about each exhibit on the tour. The downloaded interactive tour guide system provides interactive guided tours, theme guided tours and a self-guided "wander mode" tour. The virtual tour-guide system can personalize each directed tour by taking individual user expressed preferences into account, and can use collaborative filtering of experiences with prior users to suggest other exhibits which may be of interest to the present user. The interactive tour-guide system responds like a human tour-guide to the needs of the user. Though, US'025 provides an interactive tour guide system with customizable routes and personalization based on user preferences. However, the cited invention lacks in immersive hologram projections for bringing the historical stories to reality and enhancing the travel experience of the user.

[0007] Conventionally, many methods are available for planning travel journeys. However, the cited inventions exhibit certain limitations such as reliance on static, pre-loaded information and does not offer real-time, location-based recommendations or immersive experiences. Also, the mentioned inventions are incapable of delivering a comprehensive, interactive, and fully integrated travel experience that seamlessly adapts to real-time user needs and enhances on-site engagement.

[0008] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that requires to combine real-time location-based recommendations with personalized suggestions based on user preferences for enhancing travel planning and on-site experiences through features like real-time tourist spot information, immersive hologram projections that adapts to different environments.

OBJECTS OF THE INVENTION

[0009] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0010] An object of the present invention is to develop a device that is capable of enabling the users to specify their travel preferences including destination and duration in view of receiving customized recommendations for travel destinations and modes of transportation based on user's input.

[0011] Another object of the present invention is to develop a device that is capable of accessing and displaying comprehensive information about various destinations by incorporating average travel times and available transportation options, thus assisting users in making informed decisions about their travel plans.

[0012] Another object of the present invention is to develop a device that is capable of providing a curated list of essential items that are customized to the selected destination and mode of transportation in view of ensuring users to adequately prepared for the trip.

[0013] Another object of the present invention is to develop a device that is capable of determining user preferences, including travel interests, gender, and age for offering a personalized travel recommendation.

[0014] Another object of the present invention is to develop a device that is capable of identifying when the user arrives at the destination to provide customized recommendations for local tourist attractions based on the user's interests and demographic information.

[0015] Yet another object of the present invention is to develop a device that is capable of displaying detailed information about tourist spots and projects holograms of historical events related to the location in view of enhancing the user's experience and engagement at the site.

[0016] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0017] The present invention relates to travel guidance device that enhances the entire travel journey for users from initial planning to on-site experiences as per the user's travel preference and time duration. In addition, the proposed device is also capable of providing personalized packing recommendations based on the chosen destination and travel mode.

[0018] According to an embodiment of the present invention, a travel guidance device, comprises of a computing unit with a user-interface for providing travel preferences and duration which wirelessly communicates with a processing unit. This unit fetches destination information and travel times from the internet module embedded within the processing unit and displays it on the computing unit for user selection. A linked database provides a list of essential items based on the chosen destination and transportation mode. The device includes a body attached with a strap for easily carrying the body and a push-button mounted on the body that activates an artificial intelligence-based imaging unit to capture and analyze user images that are processed with the pre-saved images for fetching about the user's travel interests, gender, and age. In case, the processed images mis-matched with the pre-saved images, a microphone mounted on the body allow the user to give voice input regarding the travel interest, gender and age.

[0019] According to another embodiment of the present invention, the proposed device is further equipped with a GPS module, the device identifies the user's location, and upon arrival at the destination, it provides tourist spot recommendations through a speaker installed on the body. The body is installed with a pair of telescopically operated rods configured underneath the body and equipped with a pair of suction cups for stabilizing the body on ground surface at the tourist spots along with a display panel to show tourist spot details. The body includes a holographic projection unit that projects holograms of historical events occurred at the tourist spot and a motorized ball and socket joint is coupled with the projection unit for rotating the hologram towards an appropriate location in view of projecting holograms at suitable location. The device is powered by an internal battery that supplies power to electrical and electronically operated components associated with the device.

[0020] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0021] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates an isometric view of a travel guidance device.

DETAILED DESCRIPTION OF THE INVENTION

[0022] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0023] In any embodiment described herein, the open-ended terms "comprising," "comprises," and the like (which are synonymous with "including," "having" and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0024] As used herein, the singular forms "a," "an," and "the" designate both the singular and the plural, unless expressly stated to designate the singular only.

[0025] The present invention relates to a travel guidance device that improves the user's experience throughout their travel journey as per the recommended destinations and transportation options and suggests necessary items to be packed based on the chosen destination. Furthermore, the proposed device is also capable of providing detailed information about tourist attractions and offers immersive historical insights.

[0026] Referring to Figure 1, an isometric view of a travel guidance device is illustrated, comprising of a body 101 associated with the device developed to be carried by the user, a strap 102 is equipped with the body 101, a push-button 103 crafted on the body 101, an artificial intelligence-based imaging unit 104 mounted on the body 101, a microphone 105 positioned on the body 101, a speaker 106 mounted on the body 101, a pair of telescopically operated rods 107 configured underneath the body 101 and equipped with a pair of suction cups 108, a display panel 109 installed on the body 101, a holographic projection unit 110 mounted on the body 101 and a motorized ball and socket joint 111 is coupled with the projection unit 110.

[0027] The device disclosed herein includes a user-interface that is integrated into a computing unit which serves as the primary interaction point between the user and the device. The user-interface is designed to be intuitive and user-friendly that allows users to input their travel preferences effortlessly. When the user initiates the travel planning process, user interacts with a graphical or touch-based interface that prompts them to enter key details such as their desired holiday destination and the duration of their stay. The interface typically includes fields for selecting the destination from a list or entering it manually as well as specifying the number of days or weeks user intend to spend on vacation.

[0028] The computing unit is wirelessly linked with a microcontroller via a communication module which includes but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module, GSM (Global System for Mobile Communication) module. The communication module employed herein acts as an intermediate between various electronic components, wherein the module is used to establish the communication between the user's computing unit and the microcontroller. The customized Global System for Mobile communication (GSM) module is designed for establishing a wireless connection between computing unit and the microcontroller. This module is able to receive serial data from radiation monitoring devices such as microcontroller and transmit the data as text SMS to the computing unit. The interface also offers options to select preferred modes of transportation such as car, train, or airplane to provide additional context for travel planning. Once the user inputs this information and confirms their choices, the user-interface sends these commands wirelessly to a processing unit.

[0029] The processing unit acts as the central hub for data handling and decision-making within the device. The processing unit is wirelessly connected to the computing unit and aids in processing the user's input commands. Upon receiving the travel details from the user-interface, the processing unit activates an integrated internet module to access online resources. The module connects to the internet to gather comprehensive information about various travel destinations. The module retrieves data on potential destinations, including their names and the average time required to visit them using different modes of transportation.

[0030] The information is then processed and formatted for display on the computing unit in view of enabling users to review and select their preferred destination and transportation mode. The processing unit also communicates with a database to determine which essential items are to prepared based on the user's choices. By analyzing the selected destination and transportation mode, the processing unit cross-references this data with the database to identify and recommend a list of essential items that the user has to carry.

[0031] The database linked to the processing unit stores a vast array of information required for accurate travel planning. The database contains detailed records of various destinations, including geographical data, travel times, and requirements for different modes of transportation. The database houses a comprehensive list of essential items tailored for various types of locations such as beach, mountain or city and different modes of transport. When the processing unit receives the user's selected destination and transportation mode, it queries the database to retrieve the relevant list of essential items. This ensures that the recommendations are customized to the user's specific travel context, providing a practical guide to help them pack appropriately. The database is regularly updated to include the latest information and ensure accuracy in recommendations.

[0032] For example, the user starts by interacting with the user-interface on the computing unit and input travel preferences such as:

Destination: Kurukshetra, India
Duration: 5 days
Preferred Transportation Mode: Train

After the user confirms the details, the processing unit receives this information wirelessly from the computing unit. The processing unit then activates the internet module to gather detailed information about Kurukshetra, including its historical significance, major attractions, and cultural points of interest. Alongside this, the processing unit retrieves the average travel durations for reaching Kurukshetra by train from the user's current location and considers the train mode and provides details on train travel times, comfort tips, and any specific arrangements that are needed to be made. Simultaneously, the processing unit queries the database to determine what essential items the user pack. The database contains specific information about different types of locations and transportation modes. As Kurukshetra is a historical and religious site, recommending items such as comfortable walking shoes, modest clothing, a hat or umbrella for sun protection, and a camera for capturing historical sites.

[0033] Considering train travel, the database suggests packing items like a travel pillow, a water bottle, snacks, and a portable charger for electronic devices. A customized list of items to pack for a visit to Kurukshetra, considering both the historical nature of the trip and the comfort required for train travel along with details about train travel, including estimated travel times, tips for a comfortable journey, and any necessary preparations for the trip.

[0034] The user carries a body 101 alongside to the destination which is associated with the device that is designed to be both durable and user-friendly in view of ensuring it withstand the rigors of travel while providing seamless functionality. The body 101 is constructed from material that may include but not limited to high-strength, lightweight materials such as reinforced polymer or aluminum alloy, the body 101 is built to be robust and resistant to physical impacts, scratches, and environmental factors like moisture and dust. This choice of materials ensures that the device remains operational and aesthetically intact even under challenging conditions. The body 101 also features an ergonomic design with smooth edges and a comfortable grip complemented by a strap 102 for easy shoulder carrying making convenient for users to transport and access the device while traveling.

[0035] The body 101 is installed with a push-button 103 interface strategically placed for ease of use. When pressed by the user, the push-button 103 activates a microcontroller embedded within the device. The microcontroller is the central processing unit that manage various functions based on the user's input such as activating an artificial intelligence-based imaging unit 104 installed on the body 101. The artificial intelligence-based imaging unit 104 comprises of high-resolution cameras and imaging processors. Once the push-button 103 is activated, the microcontroller sends a signal to these cameras to capture multiple images of the user. These cameras are equipped with sensors that enable them to take clear and detailed photographs under various lighting conditions, ensuring accurate image capture regardless of the environment.

[0036] After capturing the images, the imaging unit's processor begins the task of processing these images. This involves several steps including image enhancement, feature extraction, and comparison. The processor utilizes artificial intelligence protocol to analyze the visual data, identifying key features such as facial characteristics, expression patterns, and other relevant attributes. This analysis is critical for determining the user's travel interests, gender, and age. The processed images are then compared with pre-saved images stored in the database linked to the microcontroller. This database contains a range of profile images associated with different travel interests, genders, and age groups. The microcontroller uses pattern recognition and machine learning techniques to match the user's processed images with these profiles, extracting demographic and preference information based on the best match.

[0037] In the event that the images do not align closely with existing profiles in the database or if the user is a new user whose profile is not yet established, the microcontroller activates a secondary input method. This involves a microphone mounted on the device that allows the user to provide verbal input about their travel interests, gender, and age, which is then used to update the user's profile and refine the recommendations. Once activated, the microphone becomes an important input tool in view of enabling the user to provide essential information verbally. The microphone 105 is strategically placed to ensure optimal audio capture while minimizing interference from ambient sounds. The microphone uses advanced noise-cancellation technology and directional sensitivity to focus on the user's voice, ensuring that the captured audio is clear and intelligible even in potentially noisy environments.

[0038] As the user speaks into the microphone, their voice is recorded and transmitted to the microcontroller. The microcontroller which is linked to speech recognition processes the audio input to extract relevant information. The speech recognition is capable of understanding natural language and converting it into structured data. This parses the user's spoken responses to identify key details such as travel interests, gender, and age. The extracted information is then used to update or create a new user profile in the database. This process involves categorizing the user's inputs and integrating them with the device's existing recommendation protocol. For example, if the user mentions an interest in historical sites, the device will adjust its recommendations to focus on historical attractions relevant to their travel preferences. Similarly, the gender and age information help tailor the recommendations to suit the user's demographic profile.

[0039] A GPS (Global Positioning System) module integrated into the body 101 that is designed to provide real-time location tracking for enhancing the device's ability to offer location-specific recommendations. The GPS module operates by receiving signals from a network of satellites orbiting the Earth. These satellites continuously transmit signals containing their locations and the current time. The GPS module, which is equipped with a highly sensitive receiver, captures these signals and uses them to calculate the device's precise geographical coordinates through a process known as trilateration. The GPS module functions by comparing the time stamps of the signals received from at least four satellites. By measuring the time, it takes for each signal to reach the GPS receiver, the module calculates the distance from each satellite to the device. With this distance data and the known locations of the satellites, the GPS module determine the device's exact position on the Earth's surface, typically with high accuracy within a few meters. This real-time location data is continuously updated and transmitted to the microcontroller embedded in the device.

[0040] Once the GPS module detects that the device has reached or is within a proximity of the user-defined destination, the microcontroller is activated. The microcontroller activates the internet module integrated within the device in view of allowing it to access online resources and databases. The internet module establishes a connection to the internet, typically through Wi-Fi or cellular networks, to fetch updated information about tourist spots and local attractions relevant to the current location. With access to the internet, the microcontroller queries online travel guides, local tourism databases, and review platforms to gather comprehensive information about various points of interest in the vicinity. This includes details such as notable landmarks, historical sites, popular attractions, restaurants, and other relevant venues. The data retrieved is filtered and processed to align with the user's travel interests, gender, and age, which were previously gathered through the imaging unit 104 or microphone.

[0041] Following the information retrieval, the microcontroller activates a speaker 106 mounted on the device to provide audible recommendations to the user. The speaker 106 is designed to deliver clear and intelligible sound and it is typically equipped with features such as adjustable volume control to suit different environments. The speaker 106 conveys customized recommendations and relevant details about nearby tourist spots, including descriptions of each location, notable features, and suggestions on what to visit based on the user's interests. For example, if the user has shown an interest in historical sites such as Kurukshetra, the speaker 106 highlights significant historical landmarks in Kurukshetra such as the Brahma Sarovar or the Krishna Museum providing brief but informative narratives about each site.

[0042] When the GPS module detects that the device is at a tourist spot, it signals the microcontroller to activate a pair of telescopically operated rods 107 attached underneath the body 101 in view of allowing the device to adjust its height based on the user's needs and the surrounding environment. Each rod 107 consists of multiple nested segments which slide within one another. The extension mechanism is powered by a pneumatic unit which includes: an air compressor, air cylinders, air valves, and pistons. When the device is to be placed on the ground surface the rods 107 are activated and the microcontroller signals the air compressor to begin compressing air which is then directed into the air cylinders. The air cylinders house pistons that move in response to the air pressure. As the compressed air enters the cylinders, it pushes the pistons outward, causing the telescopic rods 107 to extend. The air pressure is finely adjusted using the air valves which regulate the flow of compressed air into and out of the cylinders in view of allowing for precise control over the extension and retraction of the rods 107.

[0043] To retract the rods 107, the process is reversed. The air valves release the compressed air from the cylinders, allowing the pistons to move back into their original positions causing the rods 107 to retract. This retraction process is carefully controlled to ensure smooth and stable operation for preventing any sudden movements that destabilize the body 101. Each telescopic rods 107 are equipped with suction cups 108 that aids in stabilizing the body 101 on the ground surface. The suction cups 108 are made from material that may include but not limited to high-quality, flexible materials such as rubber or silicone which create an airtight seal against the ground surface.

[0044] When the rods 107 are extended and the device is placed on the ground, the suction cups 108 are pressed firmly against the surface. The suction cups 108 function through the creation of a vacuum. As the body 101 is lowered and the rods 107 extend, the suction cups 108 actively remove air from the space between the cup and the surface. This vacuum effect generates a strong adhesive force that keeps the body 101 securely in place even on uneven or slightly irregular surfaces. The effectiveness of the suction cups 108 in maintaining stability is enhanced by their design which includes features such as textured surfaces to improve grip and enhance the seal.

[0045] Once the rods 107 are fully extended and the body 101 is stabilized with the suction cups 108, the microcontroller signals the internet module to connect to the internet. This connection is typically achieved through Wi-Fi or the cellular network allowing the device to access real-time data. The microcontroller utilizes the internet connection to query online databases, travel guides, or tourism websites for detailed information about the current tourist spot. This includes a wide range of data such as historical background, cultural significance, visitor tips, nearby attractions, and practical information such as opening hours and ticket prices. The internet module retrieves this information from various sources and transmits it back to the microcontroller.

[0046] The microcontroller processes this data and prepares it for display on a display panel 109 installed on the body 101. This involves formatting the information to fit the screen's dimensions and ensuring that it is presented in a user-friendly manner. The data is organized into clear sections or bullet points and any multimedia elements such as images or maps are optimized for display. The panel's screen displays the details in a visually appealing format which include text, images, and even interactive elements depending on the complexity. The display panel 109 uses a high-resolution screen that is typically an LCD (Liquid Crystal Display) panel which is chosen for its clarity, brightness, and ability to render detailed graphics and text.

[0047] Herein, in case the user provides voice commands through the microphone to fetch information inscribed on a structure located in user's vicinity. The structure mentioned herein include but not limited to a piece of marble, stone that are inscribed. When the user issues a command such as "Fetch information from the structure," the microphone transmits the audio signal to the microcontroller. The microcontroller is programmed to process and interpret voice commands using built-in speech recognition module. This converts the spoken words into text or commands, enabling the microcontroller to obtain information about a specific inscription in the user's vicinity.

[0048] Upon recognizing the command, the microcontroller activates the imaging unit 104 to capture detailed images of objects in its field of view. The imaging unit 104 is positioned to focus on the inscription that the user is referring to. The camera takes multiple shots or a continuous video stream of the inscription to ensure that the text is captured clearly and accurately. The images are then processed by the imaging unit's integrated processor which uses optical character recognition (OCR) technology to analyze the text within the images. OCR converts the visual text from the inscription into machine-readable text. This is important for accurately retrieving the information from the inscription and is performed with a high degree of precision to handle various fonts, styles, and text conditions.

[0049] Once the text from the inscription is extracted, the microcontroller sends this text data to the internet module to search for additional information. The internet module connects to the online database or information service via Wi-Fi or cellular networks. The module queries relevant sources such as historical databases, local archives, or educational websites to retrieve detailed context about the inscription, including its historical significance, the language used, and any related information. The retrieved data is processed by the microcontroller and formatted for display. This includes organizing the information into a coherent and user-friendly format, possibly including sections such as historical background, translation of the inscription, and relevant images or maps.

[0050] The formatted information is then transmitted to the display panel 109. On the display panel 109, the information appears in a clear and accessible format in view of allowing the user to read and interact with the data. The panel 109 renders the text and images with high resolution to ensure that the details are legible and engaging. The user views the comprehensive details about the inscription directly on the screen for enhancing their understanding and appreciation of the historical or cultural context.

[0051] A holographic projection unit 110 is installed on the device and coupled with a motorized ball and socket joint 111 that is designed to deliver an engaging and immersive experience by projecting three-dimensional holograms of historical events at tourist spots. The holographic projection unit 110 creates three-dimensional images that appear to float in space by using light modulation techniques. It typically involves a combination of high-resolution spatial light modulators (SLMs) or holographic films and laser or LED light sources. The SLM dynamically adjusts light patterns to generate detailed holograms based on data processed by the microcontroller. This unit projects these holograms into the environment in view of allowing visitors to view lifelike representations of historical scenes from various angles. The projections are designed to be vivid and interactive for enhancing the visitor's understanding of historical events through realistic and immersive visualizations.

[0052] The motorized ball and socket joint 111 allow precise control over the orientation of the holographic projection unit 110. The motorized ball and socket joint 111 consist of a spherical ball that fits into a concave socket for providing multidirectional movement. Electric motors integrated with the microcontroller enable the joint to rotate and adjust the projection unit's angle and direction. This allows the hologram to be directed towards specific locations or surfaces for ensuring that the projection aligns perfectly with the intended viewing area. The joint's motorized adjustments are smooth and accurate for enabling dynamic repositioning of the hologram based on real-time data or user inputs.

[0053] For example, In Kurukshetra, a site renowned for its historical and religious significance, the holographic projection unit 110 is used to bring the epic battle of the Mahabharata to life. Consider that the device is set up at a historical site like the Brahma Sarovar. When activated, the holographic projection unit 110 display a 3D hologram of key moments from the Mahabharata, such as the chariot battle between Arjuna and Karna. The motorized ball and socket joint 111 adjust the projection unit 110 to direct the hologram towards a prominent viewing are such as a designated wall or open space. Visitors witness the battle unfolding in front of them with holograms depicting warriors, chariots, and dramatic moments that all dynamically aligned to the chosen location to ensure a captivating relevant experience. This not only enhances the historical engagement but also provides a visually stunning representation of Kurukshetra's rich cultural heritage.

[0054] Lastly, a battery (not shown in figure) is associated with the device to supply power to electrically powered components which are employed herein. The battery is comprised of a pair of electrodes named as a cathode and an anode. The battery uses a chemical reaction of oxidation/reduction to do work on charge and produce a voltage between their anode and cathode and thus produces electrical energy that is used to do work in the device.

[0055] The present invention works best in the following manner, where the user initially inputs their holiday destination and duration through the user-interface on the computing unit wirelessly linked to the processing unit as disclosed in the proposed invention. The processing unit then accesses the internet module to gather information on potential destinations and travel times, which is displayed on the computing unit for user selection. Based on the chosen destination and mode of transportation, the processing unit retrieves the list of essential items from the linked database which is also shown on the computing unit. Once at the destination, the device's body 101 that is carried by the user by means of the strap 102 uses the push-button 103 to activate the artificial intelligence-based imaging unit 104 that analyzes the user's images to determine their travel interests, gender, and age. If the images do not match with pre-saved profiles, the device prompts the user to provide this information via the microphone 105. The built-in GPS module detects when the device reaches the predefined location and triggers the internet module to identify nearby tourist spots and based on the user-preference, the speaker 106 provides recommendations. The telescopically operated rods 107 equipped with the suction cups 108 stabilize the body 101 on the ground surface and adjust its height for optimal viewing of the display panel 109 that shows details of the tourist spot. The holographic projection unit 110 mounted with the motorized ball and socket joint 111 projects relevant historical holograms regarding various historic events that occurred at the tourist spot.

[0056] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) A travel guidance device, comprising:

i) a user-interface installed within a computing unit wirelessly associated with said device for enabling a user to give input commands regarding for travelling to a holiday destination, along with specifying time duration for which said user requires to spend holidays;
ii) a processing unit wirelessly linked with said computing unit that processes said user to give input commands and activates an internet module integrated within said processing unit for accessing internet to fetch names of different destinations along with fetching average time duration required for visiting said destinations with different modes of transportation which is displayed over said computing unit for allowing said user to select one of said destinations along with preferred mode of transportation;
iii) a database linked with said processing unit and stored with list of various essential items to be carried by said user for different type of locations and for different modes of transport, wherein based on said user-selected location and selected mode of transportation, said processing unit determines said essential items to be carried by said user which is displayed over said computing unit;
iv) a body 101, associated with said device, developed to be carried by said user to said destination, wherein upon pressing of a push-button 103 crafted on said body 101, a microcontroller linked with said push-button 103 activates an artificial intelligence-based imaging unit 104 paired with a processor mounted on said body 101 for capturing and processing multiple images of said user, such said microcontroller compares said processed images with pre-saved images stored in a database linked with said microcontroller for fetching user's travel interest, gender, and age;
v) a microphone 105 positioned on said body 101, wherein in case said processed images mismatches said pre-saved images, said user is determined to be new and said microcontroller activates said microphone for enabling said user to give voice inputs regarding said travel interest, gender, and age;
vi) a GPS (Global Positioning System) module installed on said body 101 for detecting real-time location of said body 101, and as soon as said detected location matches location of said user-defined destination, said microcontroller activates said internet module for accessing internet to determine various tourists spots in said location, and accordingly activates a speaker 106 mounted on said body 101 for recommending said user regarding various spots that said user may visit as per said user's travel interest, gender, and age;
vii) a pair of telescopically operated rods 107 configured underneath said body 101 and equipped with a pair of suction cups 108 for stabilizing said body 101 on ground surface at said tourist spots, wherein upon detection presence of said body 101 on said ground surface at said tourist spot, as detected via said GPS module, said microcontroller via said imaging unit 104 detects height of said user and accordingly actuates said rods 107 to extend for lifting said body 101 up-till a suitable height;
viii) a display panel 109 installed on said body 101, wherein upon actuation of said rods 107, said microcontroller via said internet module accesses said internet to fetch details regarding said tourist spot which is displayed over said display panel 109 for allowing said user to see said details; and
ix) a holographic projection unit 110 mounted on said body 101 that is activated by said microcontroller for projecting various holograms regarding various historic events that occurred at said tourist spot.

2) The device as claimed in claim 1, wherein a strap 102 is equipped with said body 101 for allowing said user to hand said body 101 on shoulder.

3) The device as claimed in claim 1, wherein in case said user via said microphone 105 gives voice commands to fetch information inscribed on a structure in front of said user, said microcontroller activates said imaging unit 104 of said inscription and activates said internet module for fetching information written on said structure, which is displayed over said display panel 109.

4) The device as claimed in claim 1, wherein a motorized ball and socket joint 111 is coupled with said projection unit 110 that is actuated by said microcontroller for rotating said hologram towards an appropriate location in view of projecting holograms at suitable location of said tourist spot to replicate said historic events.

5) The device as claimed in claim 1, wherein said microcontroller is wirelessly linked with said communication module which includes, but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module and GSM (Global System for Mobile Communication) module.

6) The device as claimed in claim 1, wherein said telescopically operated rods 107 are powered by a pneumatic unit that includes an air compressor, air cylinder, air valves and piston which works in collaboration to aid in extension and retraction of said rods 107.

7) The device as claimed in claim 1, wherein a battery is associated with said device for supplying power to electrical and electronically operated components associated with said device.

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