TWI382358B - Method of virtual reality data guiding system - Google Patents

Description

Virtual reality data indication method

The present invention is a location indication method, and more particularly to a method of generating an image using a virtual reality to indicate a particular location.

Inquiries about the placement of information or items have always been very annoying and time consuming tasks. For example, libraries, large bookstores, large stores, etc., due to the wide variety of items, books or materials, in order to facilitate the classification, the items, books or materials are often indexed and provided with a search system for use. It is convenient to search for the index number and then find the item, book or data according to the index number.

However, although the aforementioned search methods are easy to use, for some users who are not familiar with libraries, large bookstores, and large-scale store layouts, the search method is nothing but a needle in a haystack. Because users who are unfamiliar with the way of setting up the library and the store must match the number on the shelf of the item, the data or the book one by one according to the index number, the position of the item, the book or the data can be found.

In order to solve the problem that the current search method of articles, books or materials is wasted time and inconvenient to use, the present invention adopts a virtual reality prompting method, and when the user performs keyword query, it simultaneously provides a store, a library or The virtual image of the bookstore allows the user to see at a glance Solve the correct placement of books, materials or items to solve the problem of wasted time and inconvenient use in current data search methods.

The present invention provides a virtual reality data indication method, which comprises the steps of: accepting query input, accepting one of the input information of the user by using a query interface, and searching for a key information after searching in a database. Corresponding or identical result list, the result list includes a plurality of pen results, the results respectively having an index number; generating a virtual reality code, respectively generating a virtual reality code corresponding to an index number of each result in the result list The virtual reality code is a string containing a plurality of integers, which sequentially represent a large range of positions of the physical environment to a small range position, and each virtual reality code records the placement of each result in the physical environment. Interpreting the virtual reality code, accepting one of the selected results, reading the virtual reality code corresponding to the result; and displaying the virtual reality scene, generating a virtual reality scene according to the selected result and the corresponding virtual reality code And indicating the location of the result corresponding to the virtual reality code in the virtual reality scene.

The virtual reality data indication method includes a step of determining whether to execute the virtual reality navigation step, which is a step of determining whether to execute the interpretation virtual reality code after receiving the virtual reality code.

In the step of displaying the virtual reality scene, the virtual reality scene is simultaneously displayed with a two-dimensional dynamic virtual map area, a three-dimensional dynamic virtual map area, and a functional operation map area, wherein the function operation diagram is The area contains a plurality of functional options for manipulating the two-dimensional dynamic virtual map area and the three-dimensional The display state in the dynamic virtual map area, and the location of the result corresponding to the virtual reality code is marked in the virtual reality scene.

In this way, even users who are completely unfamiliar with the placement of books, materials, documents, and articles in libraries and stores can use the present invention to obtain key information after entering the library and store. The virtual images corresponding to the positions of books, materials, documents and articles can be seen at a glance.

Please refer to the first figure, which is a flowchart of a preferred implementation method of the virtual reality data indication method according to the present invention. The steps include: accepting a query input (11), generating a virtual reality code (12), and determining whether to execute a virtual reality. Guide (13), interpret the virtual reality code (14), and display the virtual reality scene (15). As shown in the second figure, the preferred implementation process can be performed by a servo device (21), which internally includes a database (212) and a query system (214), and the servo device (21) A plurality of terminals (25) are connected, the terminal (25) includes a human interface (251) (such as a mouse, a keyboard, a display, a speaker, etc.), and the terminal (25) can perform the remote end Query the system. In the step of accepting the query input (11), the user operates the terminal (25) to execute the query system, and inputs relevant keywords or related menus of the subject (such as article name, file, material, and book) to be queried. Executing a query, so that the server device (21) enters the database (212) according to a keyword or a menu input by the user to perform a search comparison, and finds that the database (212) is related to the keyword and the menu message. Or the same result list, the result list contains multiple pen results, each result can be A data, document, book, or item with an index number that lists relevant or identical results.

In the step of generating the virtual reality code (12), the server generates a corresponding virtual reality code for each searched result and its corresponding index number, and the virtual reality code records and corresponding The result is related information such as the physical location of the physical store, the library, and the bookstore. Taking the library as an example, the virtual reality code may be a string containing a plurality of integers sequentially representing a large range of positions of the physical environment to a small range position, for example, 2, 12, 111, 1, 1, 1 , 36, the position content represented by each integer can be as shown in Table 1. As shown in Table 1, each number in the virtual reality code can correspond to different item fields, for example, corresponding to the floor, collection area, bookshelf, face, and joint of the books in the library. Messages such as texts, layers, and special types are displayed in the same way as each item, item, file, or book.

Determining whether to execute the virtual reality navigation (13) step, determining the user Whether through the terminal (25), select one of the items, materials, documents or books in the search for a virtual reality guide, if the judgment result is Go to the next step, otherwise, end the query process.

In the step of interpreting the virtual reality code (14), the server (21) interprets the virtual reality code corresponding to the selected item, material, file or book to know the selected item, material, file or book. Position it correctly.

In the step of displaying the virtual reality scenario (15), the virtual device (21) displays a virtual reality scene on the terminal (25) used by the user according to the result of the interpretation of the virtual reality code. The virtual reality scene corresponds to the actual layout and location of the library, the store or the bookstore, and at the same time, the correct location of the selected item, data, file or book is marked on the virtual reality scene, so that the user can query You can then instantly know the location of the selected item, item, file, or book to shorten the time it takes to match. The virtual reality scene may be displayed in a static two-dimensional or three-dimensional virtual image, or may be displayed in a dynamic two-dimensional or three-dimensional virtual image. For example, a virtual reality scene image of a location in a library, a store, and a bookstore, such as a floor, a compartment, a bookshelf, a shelf, a layer, or a thin section, may be established in advance, and the virtual image scene image may be A three-dimensional virtual reality scene or a virtual reality scene in a top view, and each of the most detailed parts of the virtual scene image is placed (for example, located on the second floor of the A side of the bookcase No. 1 in the third floor of the library. ..etc.) all correspond to a set of virtual reality code. Therefore, the virtual reality scene image can be generated, and the corresponding position in the virtual reality scene image can be found according to the virtual reality code and Marked.

Further, as shown in Annex 1, when the virtual reality scene (15) is displayed, the following steps may be included: displaying a dynamic three-dimensional scene area (151), displaying a dynamic top view scene area (152), and displaying a function operation map area (153). ), which is attached to the terminal (25) used by the user, and can simultaneously display a dynamic three-dimensional scene, a dynamic top view scene, and a function operation option, and the function operation option allows the user to operate the terminal. The machine (25) changes various dynamic three-dimensional scenes and dynamically moves the scenes (for example, auto-playing the movement path navigation, re-viewing the navigation, pausing the movement path navigation, etc.).

(21)‧‧‧Servo

(212) ‧ ‧ database

(214)‧‧‧Enquiry System

(25)‧‧‧ Terminals

(251) ‧‧‧Human Machine Interface

The first figure is a flow chart of a preferred embodiment of the present invention.

The second figure is a schematic diagram of a system architecture of the present invention.

Claims (1)

A virtual reality data indication method, the method comprising: accepting query input, accepting one of the input information of the user by using a query interface, and searching in a database, displaying the related information or the same as the key information of the query a result list, the result list includes a plurality of pen results, the results respectively having an index number; generating a virtual reality code, the index numbers of each of the results in the result list respectively corresponding to generating a virtual reality code, the virtual The real code is a string containing a plurality of integers, which sequentially represent a wide range of locations to a small range of physical environments, which are respectively a floor, a collection area, a bookshelf, a face, a union, Layers and special types, each virtual reality code records the placement of each result in the physical environment, where: the code of the floor is 1 yard, the code of the floor is 2, the floor is The corresponding area is the 2nd floor; the code of the collection area is 2 yards, and the code number of the collection area is 12, and the corresponding area of the collection area is the cb total map Chinese expiration date. The code of the bookshelf is 3 yards, the code number of the bookshelf is 111, and the corresponding area of the bookshelf is the bookshelf number 111; the code of the face is 1 code, and the code number of the face is 1 The corresponding area of the face is the first side; the code of the joint is 1 code, the code number of the joint is 1, and the corresponding area of the joint is the first joint; the code of the layer Is 1 code, the code number of the layer is 1, the layer The corresponding area is the first layer; the code of the special type is 2 codes, and the code number of the special type is 36, and the corresponding area of the special type is the reference book; determining whether to execute the virtual reality The navigation guide, after completing the generation of the virtual reality code, accepts the input and determines whether to execute the interpretation virtual reality code; interprets the virtual reality code, accepts one of the selected results, and reads the virtual reality corresponding to the result. And displaying a virtual reality scene, and generating a virtual reality scene according to the selected result and the corresponding virtual reality code, the virtual reality scene respectively displaying a two-dimensional virtual map area and a three-dimensional virtual map area And a function operation picture area, the virtual picture area is a virtual image that displays dynamic or static, and the function operation picture area includes a plurality of function options for controlling the display state in the virtual picture area, and in the virtual reality The location of the result corresponding to the virtual reality code is indicated in the context.