CN115580759A - A smart library reading table - Google Patents

Abstract

The invention discloses a reading table of an intelligent library, which comprises a reading table main body and an electronic control unit arranged on the reading table main body, wherein the reading table main body comprises a table frame, an electric control liftable table top positioned above the table frame, an electric table top angle controller and a mechanical control sensor; the electronic control unit comprises a core computing unit, AR/VR vision glasses, an Ethernet, a high-resolution touch display panel and a touch pen. According to the intelligent library reading table, the reading is realized by taking the Internet of things as a core technology and a digital means, the intelligent library reading table has the characteristics of high efficiency and convenience in interconnection, is multifunctional, improves the use efficiency of the reading table, helps readers to finish the processes of reading books and learning, effectively reduces the workload of librarians, improves the reading experience and arouses the reading interest.

Description

A smart library reading table

technical field

The invention relates to the technical field of smart desks and chairs, in particular to a smart library reading table and a use method thereof.

Background technique

In recent years, with the national proposal of reading for all and the massive construction of college libraries across the country, the amount of collection furniture has increased year by year, especially the use of reading desks and chairs is very large. Reading desks are the main equipment for library readers to read books. , is an indispensable part of the library, and the function of the reading table is particularly important.

The existing reading table is an ordinary table with different materials and styles. Its basic function is ordinary reading. There is a lamp on the table and an embedded power socket to meet the most basic needs of readers. , It provides convenience for readers to read and extract notes for a long time. The existing reading table has a single function and is not smart enough to realize the learning of multiple digital resources such as reading e-books and browsing videos for readers, and cannot meet the growing needs of people. Thereby reducing the use efficiency of reading table.

At present, most of the reading desks in the library use traditional wooden desks, which need to be matched with paper bookshelves to place a variety of books, so that readers can conveniently replace books to be read when they are reading. After readers enter the library to borrow books, they need to return the books to the librarian after reading the books, and finally the librarian puts the books on the shelf again according to the book number, which allows readers to take books and It is inconvenient to return to the original place after reading.

Faced with the ever-changing speed of scientific and technological development, efficient, convenient and sensitive reading desks are new requirements for digital and intelligent development of libraries. There is an urgent need for an electronic multi-functional touch reading desk, with the Internet of Things as the core technology. No longer stick to traditional paper books, but use electronic learning tools for digital learning, and learn by browsing multiple digital resources such as videos. Digitally store books in the form of digital resources in the reading table, integrate new reading media, and effectively integrate books, documents, pictures, audio, video and other resources, so that readers can more conveniently obtain more diverse reading materials, At the same time, combined with VR/AR technology, it brings readers a more realistic and immersive sense of reading, stimulates people's interest in reading, helps readers complete the reading and learning process, effectively reduces the workload of librarians, and improves readers' reading experience.

Contents of the invention

The purpose of the present invention is to provide a smart library reading table, which uses the Internet of Things as the core technology to realize reading by means of digitalization, has the characteristics of high efficiency and convenience of interconnection, and has various functions, improves the efficiency of the reading table, and helps readers complete reading books And the process of learning, effectively reducing the workload of librarians, improving the reading experience, and stimulating reading interest.

In order to achieve the above object, the present invention provides a reading table in a smart library, which includes a main body of the reading table and an electronic control unit installed on the main body of the reading table. The main body of the reading table includes a table frame, an electrically controlled liftable desktop, electric desktop angle controller, and mechanical control sensor; the electronic control unit includes an embedded core control board, a core computing unit, AR/VR visual glasses, Ethernet, a high-resolution touch display panel, and a stylus. The core computing unit includes a high-speed graphics processor and an embedded neural network processor (NPU). The embedded neural network processor (NPU) adopts a "data-driven parallel computing" architecture to process massive multimedia data such as videos and images. ;

The desktop is square, and a baffle perpendicular to the desktop is provided on its axis, and a plurality of high-resolution touch display panels arranged side by side are arranged on both sides of the baffle, and one of the high-resolution touch display panels There is a radio frequency identification technology (RFID) near-field communication device on the side, an AI camera and a microphone are arranged above it, the core computing unit is located under the table, the AR/VR visual glasses, Ethernet, high-resolution touch display The panels are all connected to the core computing unit.

Preferably, the reading table has wireless network connection capabilities, and the reading table is equipped with high-speed wifi6 and an indoor optical fiber network interface, and the indoor optical fiber network interface is connected to the internal optical fiber network of the library. The AR/VR visual glasses, high-speed The high-resolution touch display panel, AI camera and microphone are all connected to the reading table network.

Preferably, the radio frequency identification technology (RFID) near field communication device can communicate with other RFID magnetic stripes to obtain RFID magnetic stripe information and data, and the radio frequency identification technology (RFID) near field communication device and the library The laser printer inside is matched with the campus electronic settlement system, and the radio frequency identification technology (RFID) near-field communication device is connected to the main control board of the core computing unit through the SPI communication bus.

Preferably, the core computing unit is equipped with an operating system based on the Linux kernel, and the operating system is equipped with an AI image recognition model and a natural speech processing model, which can process recognition of human faces, recognition of book covers and natural language semantic recognition.

The above-mentioned reading table of a smart library includes a smart IoT module, an AI calculation and identification module, a radio frequency identification technology (RFID) module and a VR/AR media content reading module;

The intelligent IoT module, based on the indoor optical fiber network and WiFi6 high-speed network, can realize functions such as hardware management, e-book management, and reader management of each reading desk in the library;

The AI calculation and recognition module can assist the system to complete reader identification, provide readers and administrators with detailed information on identifying books, and for natural language processing and recognition, the system can complete natural language picking, cloud-based field search, and semantic analysis , return the result and display the output;

The radio frequency identification technology (RFID) module, the radio frequency identification technology combines data access technology with radio wave non-contact fast information exchange and storage technology and wireless communication, connects the radio frequency ID reader to the database system, and can read from the database The corresponding ID identity is generated, so as to achieve the purpose of identification;

In the VR/AR media content reading module, readers can browse VR/AR-based multimedia content on a reading table by using VR/AR visual glasses.

The advantage and positive effect of a kind of intelligent library reading table described in the present invention are:

1. Smart IoT. The reading table is equipped with high-speed wifi6 and indoor optical fiber network interface. Using the current high-speed network technology, it can realize the library's hardware management, e-book management, reader management and other functions for each reading table.

2. Gestures to turn pages. Using the camera and AI computing unit on the reading table, when readers use the reading table to read e-books, AI gesture page turning can be enabled, and readers can realize the virtual page turning effect by waving their fingers.

3. RFID near field communication. The reading table has a built-in RFID near-field communication module, which can communicate with other RFID magnetic stripes to obtain RFID magnetic stripe information and data.

4. AI book retrieval. The reading table has a built-in camera and AI computing unit. Using the AI image recognition model, it can recognize the book image obtained from the camera. After recognition, the system will display the book information, remaining quantity, borrowing information and borrowing expiration information on the screen.

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of a reading table in a smart library according to the present invention;

Fig. 2 is a functional structural diagram of a smart library reading table of the present invention;

Fig. 3 is the flow chart of AI calculation and identification in a reading table of a smart library of the present invention;

Fig. 4 is a flowchart of VR/AR resource browsing in a smart library reading desk according to the present invention.

reference sign

1. Table frame; 2. Desktop; 3. Core computing unit; 4. High-resolution touch display panel; 5. Radio Frequency Identification (RFID) near-field communication device; 6. AI camera and microphone; 7. Baffle .

detailed description

The technical solutions of the present invention will be further described below through the accompanying drawings and embodiments.

Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "Down", "Left", "Right" and so on are only used to indicate the relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

Example

As shown in the figure, a smart library reading table includes a main body of the reading table and an electronic control unit installed on the main body of the reading table. The desktop angle controller and the mechanical control sensor, the electrically controlled liftable desktop 2, the electric desktop angle controller and the mechanical control sensor are all prior art and will not be repeated here. The electronic control unit includes an embedded core control board, a core computing unit 3, AR/VR visual glasses, Ethernet, a high-resolution touch display panel 4, and a stylus. The core computing unit 3 provides powerful computing capabilities for the reading table. The reading table is equipped with an AI camera.

The desktop 2 is square, and its axis is provided with a baffle 7 perpendicular to the desktop 2. A plurality of high-resolution touch display panels 4 arranged side by side are arranged on both sides of the baffle 7. The high-resolution touch display panels 4 are one There is a radio frequency identification (RFID) near-field communication device 5 on the side, an AI camera and a microphone 6 above it, the core computing unit 3 is located under the table, AR/VR visual glasses, Ethernet, and a high-resolution touch display panel 4 are all connected to the core computing unit 3.

The table frame 1 supports the table body and carries the equipment, providing a stable support structure for the entire reading table; the desktop 2 is made of wood or metal for reading and browsing; the high-resolution touch display panel is used as a space for human-computer interaction, which can Display e-book reading content, etc., with recognition software, the touch display panel can also realize handwriting input. Compared with traditional keyboard and mouse input methods, handwriting input is more intuitive; radio frequency identification technology (RFID) near field communication device 5 uses For near-field communication with RFID technology equipment, campus card payment and other services; AI camera and microphone 6, AI camera is used to capture face and book information, which can realize reader face scanning login, check reader information, and take into account AI book recognition ; The microphone is used to obtain voice information, and with AI natural language processing, it can perform semantic recognition.

The core computing unit 3 includes a high-speed graphics processor and an embedded neural network processor (NPU). The embedded neural network processor (NPU) adopts a "data-driven parallel computing" architecture to process massive multimedia data such as video and images. The core computing unit of the reading table is equipped with an operating system based on the Linux kernel. The operating system is equipped with an AI image recognition model and a natural speech processing model, which can process face recognition, book cover recognition and natural language semantic recognition.

It can assist the system to complete reader identification, provide readers and administrators with detailed information on identifying books, including book covers, authors, editors, distribution information, ISBN codes and other information of books. For natural language processing and recognition, the system can complete natural language picking, cloud-based field search, semantic analysis, return results and display output. Using natural language processing, the reading table can give readers feedback on the book information they inquired, explanations for the content of the book, foreign language translation, etc.

The reading table is equipped with high-speed wifi6 and indoor optical fiber network interface. The indoor optical fiber network interface is connected to the optical fiber network inside the library. The reading table has wireless network connection capability, thus providing a network foundation for electronic data transmission. The touch reading table can be used as A network node participates in the library network, and each reading desk also serves as a student's electronic tag. The WiFi6 network module has the characteristics of high network bandwidth and high speed, and has advantages in transmitting high-quality teaching resources.

Optical fiber network has the characteristics of small space occupation, high bandwidth, large data throughput, and stable optical signal transmission, so it has become the main network source of library reading desks. The WiFi6 wireless network unit uses radio waves in the 5GHz frequency band as the carrier. Compared with 2.4GHz radio waves, 5GHz has faster transmission speed, higher communication bandwidth, and smaller transmission range. It is especially suitable for deployment in large spaces in libraries and can effectively cover reading tables. reading area. AR/VR visual glasses, high-resolution touch display panel 4, AI camera and microphone 6 are all connected to the reading table network.

Radio Frequency Identification (RFID) near-field communication device 5 can communicate with other RFID magnetic stripes to obtain RFID magnetic stripe information and data. Using this technology, the reading table in the library can read and identify the magnetic stripes of books taken by readers. , and can read the basic information of the book from the magnetic stripe of the book, such as the International Standard Book Number (ISBN), book author, book introduction and other basic information; in addition, the RFID module can also read the reader's borrowing card or student card , and bind the student holding the card with the books borrowed and read, and generate a record for easy reference.

The radio frequency identification technology (RFID) near-field communication device 5 cooperates with the laser printer in the library and the campus electronic settlement system to realize the instant printing function of reading materials. In the printing function, use the touch pen to delineate the area to be printed or select the file to be printed and pay the relevant fee through the RFID card to print the material. The current university library book lending system is relatively old, and it is impossible for readers to print or copy the reading content to paper immediately, or the process of printing and copying is cumbersome, and it is impossible to realize the ability to print and copy at any time.

Therefore, using the network connection and computing power of the reading table, you can connect to printers or copiers through the library network, as well as the campus payment network, and use the payment ability of the campus payment network to realize that readers pay for printing and copying services. RFID realizes swiping the campus card and mobile phone NFC payment, and can also use the mobile phone to scan the payment QR code on the touch screen for payment. The radio frequency identification technology (RFID) near-field communication device 5 is connected to the main control board of the core computing unit through the SPI communication bus.

The above-mentioned smart library reading desk includes a smart IoT module, an AI calculation and identification module, a radio frequency identification (RFID) module, and a VR/AR media content reading module.

The intelligent IoT module, based on the indoor optical fiber network and WiFi6 high-speed network, can realize the library's hardware management, e-book management, reader management and other functions for each reading desk. The reading desk is mainly connected to the indoor 10G optical fiber network in the design The optical fiber network inside the library, the optical fiber network has the characteristics of small space occupation, high bandwidth, large data throughput, and stable optical signal transmission, thus becoming the main network source of the library reading desk.

Optical fiber communication technology, which has extremely high anti-interference, can maintain the stability of the network at the same time, disseminate information at a faster speed, and can prevent TV signals from being lost during long-distance transmission. In this way, it can ensure The sound quality and picture quality of the whole picture. When library readers use reading desks to browse and watch VR/AR resources in large quantities, a high-bandwidth network is required to ensure stable picture and sound quality.

The AI calculation and recognition module can assist the system to complete reader identification, and provide readers and administrators with detailed information on identifying books, including book covers, authors, editors, distribution information, book ISBN codes and other information, for natural language processing And recognition, the system can complete natural language picking, cloud-based field search, semantic analysis, return results and display output. Using natural language processing, the reading table can give readers feedback on the book information they inquired, explanations for the content of the book, foreign language translation, etc. Using the camera and AI computing unit on the reading table, when readers use the large screen of the reading table to read e-books, AI gesture page turning can be enabled, and readers can realize the virtual page turning effect by waving their fingers.

The reading table has a built-in camera and AI computing unit. Using the AI image recognition model, it can recognize the book image obtained from the camera. After recognition, the system will display the book information, remaining quantity, borrowing information and borrowing expiration information on the screen; in addition , can also use natural language processing technology to recognize the voice information transmitted through the microphone, and can complete the specific book information in the library through voice search. The book information can include the book's international book number, cover, editor, publisher, version number and printing information.

Radio frequency identification technology (RFID) module, radio frequency identification technology through radio wave non-contact fast information exchange and storage technology and wireless communication combined with data access technology, connect the radio frequency ID reader to the database system, and then read the corresponding information from the database. ID identity, so as to achieve the purpose of identification. Due to the extensive use of RFID technology in the campus network, which has a user base, the reading table is equipped with an RFID technology module. This RFID module is connected to the main control board of the core computing unit through the SPI communication bus. The reading table has RFID near-field communication capabilities. Support students or teachers to print text or picture materials in real time during the reading process. Students or teachers can pay for printing and copying by swiping mobile phone NFC and campus card to the campus payment network.

VR/AR media content reading module, using AR/VR visual glasses, readers can browse VR/AR-based multimedia content on the reading table. VR/AR glasses can provide students with a highly immersive learning experience. In some obscure scenes, VR/AR can reduce students' learning costs and improve students' learning efficiency.

Therefore, the present invention adopts the above-mentioned smart library reading table, uses the Internet of Things as the core technology, and uses digital means to realize reading. It has the characteristics of high-efficiency and convenient interconnection, and has various functions. And the process of learning, effectively reducing the workload of librarians, improving the reading experience, and stimulating reading interest.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: it still Modifications or equivalent replacements can be made to the technical solutions of the present invention, and these modifications or equivalent replacements cannot make the modified technical solutions deviate from the spirit and scope of the technical solutions of the present invention.

Claims (5)

1. The utility model provides a wisdom library reading table which characterized in that: the electronic control reading table comprises a reading table main body and an electronic control unit arranged on the reading table main body, wherein the reading table main body comprises a table frame, an electronic control liftable table top positioned above the table frame, an electric table top angle controller and a mechanical control sensor; the electronic control unit comprises an embedded core control panel, a core computing unit, AR/VR visual glasses, an Ethernet, a high-resolution touch display panel and a touch pen, wherein the core computing unit comprises a high-speed graphic processor and an embedded neural Network Processor (NPU), and the embedded neural Network Processor (NPU) adopts a data-driven parallel computing architecture to process massive multimedia data of videos and images;

the desktop is square, is equipped with the baffle of perpendicular to desktop on its axis, the baffle both sides all are equipped with a plurality of high resolution touch-control display panel who arranges side by side, high resolution touch-control display panel one side is equipped with radio frequency identification technology (RFID) near field communication device, and its top is equipped with AI camera and microphone, the core computational element is located the desktop below, AR/VR vision glasses, ethernet, high resolution touch-control display panel all are connected with the core computational element.

2. The smart library reading table of claim 1, wherein: carry on high-speed wifi6 and indoor fiber network interface in the reading table, the reading table has wireless network connection ability indoor fiber network interface and the inside fiber network connection of library, AR/VR vision glasses, high resolution touch-control display panel, AI camera and microphone all with reading table internet access.

3. The smart library reading table of claim 1, wherein: the radio frequency identification technology (RFID) near field communication device can communicate with other RFID magnetic stripes to acquire information and data of the RFID magnetic stripes, the radio frequency identification technology (RFID) near field communication device is matched with a laser printer and a campus electronic settlement system in a library, and the radio frequency identification technology (RFID) near field communication device is connected to a main control board of a core computing unit through an SPI communication bus.

4. The smart library reading table of claim 1, wherein: an operating system based on a Linux kernel is loaded in the core computing unit, and an AI image recognition model and a natural voice processing model are arranged in the operating system, so that the face recognition, book cover recognition and natural language semantic recognition can be processed.

5. An intelligent library reading table according to any one of claims 1 to 4 wherein: the system comprises an intelligent Internet of things module, an AI calculation and identification module, a radio frequency identification technology (RFID) module and a VR/AR media content reading module;

the intelligent internet of things module is based on an indoor optical fiber network and a WiFi6 high-speed network, and can realize the functions of a library such as hardware management, electronic book management, reader management and the like of each reading table;

the AI computing and identifying module can assist the system to complete reader identity identification, provide detailed information for readers and administrators to identify books, and complete natural language pickup, cloud field-based search, semantic analysis, result return, display and output aiming at natural language processing and identification;

the radio frequency identification technology (RFID) module is characterized in that a radio frequency ID reader is connected with a database system through radio wave non-contact rapid information exchange and storage technology and wireless communication combined data access technology, so that the corresponding ID can be read from the database, and the identification purpose is achieved;

and the VR/AR media content reading module can enable a reader to browse VR/AR-based multimedia content on a reading table by utilizing AR/VR visual glasses.

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