CN108510378B - Virtual self-service tax handling system and method - Google Patents

Virtual self-service tax handling system and method Download PDF

Info

Publication number
CN108510378B
CN108510378B CN201810163747.7A CN201810163747A CN108510378B CN 108510378 B CN108510378 B CN 108510378B CN 201810163747 A CN201810163747 A CN 201810163747A CN 108510378 B CN108510378 B CN 108510378B
Authority
CN
China
Prior art keywords
tax
virtual
subsystem
self
ugui
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201810163747.7A
Other languages
Chinese (zh)
Other versions
CN108510378A (en
Inventor
行长印
周芳慧
王鹏
李秀东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Province Xingshi Animation Technology Co ltd
Original Assignee
Jilin Province Xingshi Animation Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jilin Province Xingshi Animation Technology Co ltd filed Critical Jilin Province Xingshi Animation Technology Co ltd
Priority to CN201810163747.7A priority Critical patent/CN108510378B/en
Publication of CN108510378A publication Critical patent/CN108510378A/en
Application granted granted Critical
Publication of CN108510378B publication Critical patent/CN108510378B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/12Accounting
    • G06Q40/123Tax preparation or submission
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce
    • G06Q30/04Billing or invoicing

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Development Economics (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Marketing (AREA)
  • Economics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Technology Law (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

A virtual self-service tax system, comprising: the system comprises a UGUI subsystem, an information storage subsystem, a hardware interaction subsystem, a collision detection subsystem and a virtual reality input subsystem, wherein the UGUI subsystem is used for generating a virtual tax handling environment, the information storage subsystem is used for calling data in a database, the hardware interaction system is used for interaction between a self-service tax handling system and hardware equipment, the collision detection system is used for realizing human-computer interaction, and the virtual reality input system is used for identifying and processing writing tracks so as to obtain writing handwriting.

Description

Virtual self-service tax handling system and method
Technical Field
The invention relates to the technical field of virtual reality, in particular to a virtual self-service tax handling system and a virtual self-service tax handling method, which are used for realizing self-service tax payment service.
Background
Tax is a major source of national income, however, the traditional tax bureau window often needs to be queued for payment, which not only increases the workload of tax window personnel, but also has low efficiency, and a great deal of time is wasted for the taxpayers to queue up; in addition, the automatic tax handling device occupies a large area, has poor man-machine interaction in the operation process, is a solid body, has higher manufacturing cost and uses more natural resources.
VR, also known as virtual reality technology, first appeared in the united states. VR technology was first proposed by the american company VPL, founder lanille in the early 80's of the 20 th century. The virtual reality technology is a technology for giving a user a simulated immersion sensation about senses such as sight, hearing, smell, taste, and touch in an interactive three-dimensional environment generated on a computer by comprehensively using a computer graphics system and various interface devices such as reality and control.
At present, with the great development of dynamic environment modeling technology, three-dimensional graph forming and displaying technology, the development of novel interactive equipment, intelligent voice virtual reality modeling and large-scale network distributed virtual reality, the technology has the characteristics of low investment and high recovery rate, and the development of VR is out of the way.
VR product and tax bureau combine, and the program development requires specially, needs to carry out data interaction with a plurality of hardware, realizes very complicacy. At present, a technical scheme for performing tax service by combining a VR technology and a tax bureau does not exist.
Disclosure of Invention
The invention discloses a virtual self-service tax system based on VR (virtual reality technology) aiming at the situation, which realizes self-service payment in a virtual environment through a VR helmet, a VR handle and a VR sensor.
The system can call the personal tax information of the national tax bureau database according to the personal account information read by the card reader, process the tax payment amount and prompt the card swiping operation in the whole process, and controls the printer to automatically print the tax payment invoice after the payment is finished.
Specifically, according to one aspect of the present invention, a virtual self-service tax handling system is disclosed, comprising:
UGUI subsystem, information storage subsystem, hardware interaction subsystem, collision detection subsystem, and virtual reality input subsystem, wherein
The UGUI subsystem is used for generating the virtual tax-handling environment, data used for generating the virtual tax-handling environment is stored in the information storage subsystem,
the information storage subsystem is used for storing and calling data,
the hardware interaction subsystem is used for realizing the interaction between the self-service tax handling system and the hardware equipment and comprises the collision detection subsystem and the hardware input equipment of the virtual reality input subsystem,
the collision detection subsystem is used for detecting the collision between the virtual objects and carrying out human-computer interaction,
the virtual reality input subsystem is used for identifying and processing the writing track to obtain writing handwriting,
and the UGUI subsystem integrates and processes data from the hardware interaction subsystem and the information storage subsystem so as to complete the whole tax handling operation process.
Preferably, the UGUI subsystem comprises a VR headset.
Preferably, the data called by the information storage subsystem comprises data of a national tax bureau database and application data of a self-service tax system.
Preferably, the data stored by the information storage subsystem comprises temporarily called data of a national tax administration database and application data of a self-service tax system.
Preferably, the hardware interaction subsystem interaction hardware includes: VR helmet, VR handle, VR inductor, camera, card reader, POS machine and printer.
Preferably, the collision detection subsystem comprises a VR handle and a VR sensor.
Preferably, the virtual reality input subsystem comprises a camera.
Specifically, according to another aspect of the present invention, a method for automatically tax administration using the virtual automatic tax administration system is characterized by comprising: reading user information, obtaining tax payment information, swiping card for payment and printing tax invoice.
The invention has the advantages that the cost required by entity equipment is reduced and natural resources are saved through the construction of virtual equipment, in addition, the human-computer interaction can be better realized through the VR technology, the window queuing and waiting time is saved for users, and the workload of window workers of the tax system is reduced.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the specific embodiments. The drawings are only for purposes of illustrating the particular embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1: is a composition diagram of a virtual self-service tax system of the invention.
FIG. 2: the invention relates to an interactive relation diagram of a virtual self-service tax handling system.
FIG. 3: the invention relates to a data work flow chart of a virtual self-service tax handling system.
Detailed Description
FIG. 1 is a structural diagram of a virtual self-service tax system, which includes a UGUI subsystem, an information storage subsystem, a hardware interaction subsystem, a collision detection subsystem, and a virtual reality input subsystem, wherein the UGUI subsystem is used for generating a virtual tax environment, application data used by the virtual tax environment is stored in the information storage subsystem, the information storage subsystem is used for storing and calling data, the hardware interaction subsystem is used for interaction between the self-service tax system and hardware devices, and includes hardware input devices of the collision detection subsystem and the virtual reality input subsystem, the collision detection subsystem is used for realizing human-computer interaction, the virtual reality input subsystem is used for recognizing and processing writing tracks to obtain writing handwriting, and the UGUI subsystem integrates the data from the hardware interaction subsystem and the information storage subsystem, thereby completing the whole tax handling operation process.
The UGUI subsystem comprises a VR helmet, a UGUI picture component, a UGUI button component and a UGUI text frame component, wherein the UGUI picture component is used for generating virtual tax handling machines, virtual printers, virtual hands and man-machine interaction contents, the UGUI button component generates a virtual keyboard, the UGUI text frame component is used for forming dialog boxes in various forms for bearing the man-machine interaction contents, the virtual hands are controlled by VR handles in the collision detection subsystem to touch the virtual tax handling machines according to prompts of the display contents in the dialog boxes, so that various processes in the tax handling process are realized, after a series of tax handling operations are completed, the virtual hands are controlled by the VR handles to touch designated areas of the virtual tax handling machines, and tax invoice printing can be completed in reality.
Preferably, the text prompt is displayed in the virtual tax office dialog box and simultaneously accompanied by a voice prompt corresponding to the text content.
The information storage subsystem stores application data comprising a virtual tax handling system and temporary data for calling a national tax office database, wherein the calling of the tax handling system data can realize the construction of a virtual scene and the execution of various operation process commands, and the tax payment amount is determined by calling personal tax information in the national tax office database.
The peripheral hardware interacting with the hardware interaction subsystem comprises a card reader, a card swiping machine and a printer, and the interaction realized by the hardware interaction subsystem comprises data interaction of the card reader and the virtual self-service tax handling system, interaction between the card swiping machine and the self-service tax handling system and data interaction between the printer and the virtual self-service tax handling system; the VR helmet, the VR handle, the VR sensor and the virtual tax system are in data interaction, and the hardware interaction subsystem realizes integration of the hardware interface in the virtual tax system. The card reader is used for reading account information in a tax handling card, the account can temporarily log in a virtual tax handling machine, the tax office database is called through an information storage subsystem according to personal account information to extract detailed tax payment information, information is integrated through the virtual tax handling machine, the information comprises basic information of a tax handling person, tax amount to be paid in the current period and tax amount to be owed in the future period, the tax payment amount is obtained after integration, the printer is used for printing tax invoices, the VR helmet is used for displaying a virtual scene, the display content comprises the virtual tax handling machine, the virtual printer, a virtual hand, man-machine interaction content, a virtual keyboard and a text box containing the interaction content, and the VR handle is used for controlling the virtual hand to carry out tax handling operation in the virtual scene through the virtual hand. The virtual self-service tax system is characterized in that the VR sensor is used for sensing the use condition of a user, the virtual tax system is in a standby state at ordinary times, and when the user arrives at a designated area and is detected by the VR sensor, the virtual self-service tax system is automatically activated.
The collision detection subsystem comprises a VR handle and a VR sensor, a user controls the movement of a virtual human hand in a virtual scene by controlling the movement of the VR handle, and the collision detection subsystem executes related operations of the virtual tax handling system by detecting the collision between the virtual human hand and a virtual object, wherein the collision is different from the collision between real rigid objects, and an algorithm is adopted, namely when a part of one object in a virtual environment is positioned in the other object, the collision is generated before the rigid object in the collision reality enters the other object, and the virtual tax handling system is supposed to collide with the object. The VR sensor is used for detecting the detection area, so that the use condition of the personnel is determined, and corresponding reaction is made.
Optionally, the tax handling system is in a standby state when there is no "moving object" in the detection area.
Optionally, the tax handling system is activated when a "moving object" is present within the detection area.
The virtual reality input subsystem starts the camera under the condition that characters need to be input through the current virtual reality scene, acquires the user through the camera and writes the orbit to carry out recognition processing to the orbit of writing that acquires in order to obtain and write the handwriting, can improve accuracy and flexibility based on virtual reality's character input through this system under the prerequisite that does not increase the touch screen.
FIG. 2: the invention relates to an interactive relationship diagram of a virtual self-service tax system, which reflects a method for automatically handling tax by the virtual automatic tax system, and comprises the following steps:
reading user information
The virtual tax handling machine interacts with the card-creep machine through the hardware interaction subsystem so as to acquire account information.
And acquiring tax payment information.
And the virtual tax office calls the data of the national tax bureau database through the information storage subsystem according to the read user information, so as to obtain detailed user tax payment information.
Paying by swiping a card;
the virtual tax handling machine calculates the tax amount through the detailed user tax information, interacts with the card swiping machine through the hardware interaction subsystem, transmits the transaction information to the virtual tax handling machine after the card swiping machine swipes the card for payment, and sends the transaction information to the national tax bureau database by the virtual tax handling machine to update the basic information of the account.
And printing the tax invoice.
After the tax payment is completed, the virtual tax handling machine is touched at the designated position, and interacts with the printer through the hardware interaction subsystem to print the tax invoice.
Examples
In a specific embodiment of the self-sponsoring tax system for self-sponsoring tax by adopting the virtual self-sponsoring system, a user controls the virtual hand in the virtual scene by operating the VR handle, and performs detection and analysis on the collision by the collision detection subsystem by controlling the virtual hand to collide with the virtual object, thereby executing related operations.
The specific implementation of the self-sponsoring tax using the virtual self-sponsoring tax system of the invention is shown in figure 3,
specifically, when a user arrives in a use area, a VR sensor detects the arrival of the user and activates a virtual self-service tax system (start) in a standby state; inserting the tax handling card into the card reader according to the prompt, inserting the bank card into the card reader, wearing the VR helmet, touching the virtual tax handling machine by a virtual person to start a tax handling process, and interacting the virtual tax handling machine with the card reader through the hardware interaction subsystem to read account information; according to the account information, the information storage subsystem calls a national tax bureau database to obtain the detailed account information and transmits the detailed account information to the virtual tax office; the virtual tax handling machine obtains the tax payment amount according to the account information, and then transmits the tax payment amount data to the card swiping machine through the hardware interaction subsystem; after the user finishes the card swiping payment operation by inputting the payment password, the card swiping machine transmits the transaction data to the tax handling machine through the hardware interaction subsystem; the tax handling machine integrates the account information data and the transaction data and transmits the data to the printer through the hardware interaction subsystem; the printer prints the data information integrated by the tax handling machine to form an invoice; the whole virtual tax processing process is finished.
Wherein the collision between the virtual human hand and the virtual object is,
optionally, the collision generated by the virtual human hand and the tax office hall door is detected, so that the operation of opening the tax office hall door can be realized.
Optionally, the collision between the virtual hand and the touch screen of the virtual tax handling machine is detected, so that the tax payment information displayed by the virtual tax handling machine can be confirmed in the tax handling process, and the function of the tax handling machine is selected.
Optionally, collision between the virtual human hand and the virtual key is detected, so that the taxpayer can input information such as tax numbers and passwords through the virtual tax handling machine, and information can be verified and taxes can be paid conveniently.
The above description is only an exemplary embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (7)

1. A virtual self-service tax system, comprising:
UGUI subsystem, information storage subsystem, hardware interaction subsystem, collision detection subsystem, virtual reality input subsystem, wherein,
the UGUI subsystem is used for generating a virtual tax-handling environment, and data used for generating the virtual tax-handling environment is stored in the information storage subsystem, wherein the UGUI subsystem comprises a VR helmet, a UGUI picture component, a UGUI button component and a UGUI text frame component, the UGUI picture component is used for generating virtual tax-handling machines, virtual printers, virtual hands and man-machine interactive contents, the UGUI button component generates a virtual keyboard, the UGUI text frame component is used for forming a dialog box which bears various forms of man-machine interactive contents, and various processes in the tax-handling process are completed according to prompts of display contents in the dialog box;
the information storage subsystem is used for storing and calling data,
the hardware interaction subsystem is used for realizing the interaction between the self-service tax handling system and the hardware equipment and comprises the collision detection subsystem and the hardware input equipment of the virtual reality input subsystem,
the collision detection subsystem is used for detecting the collision between the virtual objects and carrying out human-computer interaction,
the virtual reality input subsystem is used for identifying and processing the writing track to obtain writing handwriting,
and the UGUI subsystem integrates and processes data from the hardware interaction subsystem and the information storage subsystem so as to complete the whole tax handling operation process.
2. The virtual self-service tax system according to claim 1, wherein the data called by the information storage subsystem comprises data of a national tax administration database and application data of the self-service tax system.
3. The virtual self-service tax system according to claim 1, wherein the data stored by the information storage subsystem comprises temporarily invoked data of a national tax administration database, application data of the self-service tax system.
4. The virtual self-service tax system according to claim 1, wherein the hardware interaction subsystem interaction hardware comprises: VR helmet, VR handle, VR inductor, camera, card reader, POS machine and printer.
5. The virtual self-service tax system according to claim 1, wherein the collision detection subsystem comprises a VR handle and a VR sensor.
6. The virtual self-service tax system according to claim 1, wherein the virtual reality input subsystem comprises a camera.
7. A method for automated tax administration using the virtual self-service tax administration system according to any one of claims 1 to 6, comprising:
reading user information, and interacting the virtual tax handling machine with the card reader through the hardware interaction subsystem so as to acquire the user information;
acquiring tax payment information, and calling the data of a national tax bureau database through an information storage subsystem by the virtual tax handling machine according to the read user information so as to acquire detailed user tax payment information;
the virtual tax handling machine calculates the tax amount according to the detailed user tax information, interacts with the card swiping machine through the hardware interaction subsystem, transmits the transaction information to the virtual tax handling machine after the card swiping machine swipes the card for payment, and sends the transaction information to the national tax bureau database by the virtual tax handling machine to update the basic information of the account;
and printing the tax invoice, and after the tax payment is finished, touching the designated position of the virtual tax handling machine, wherein the virtual tax handling machine interacts with the printer through the hardware interaction subsystem to print the tax invoice.
CN201810163747.7A 2018-02-27 2018-02-27 Virtual self-service tax handling system and method Active CN108510378B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810163747.7A CN108510378B (en) 2018-02-27 2018-02-27 Virtual self-service tax handling system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810163747.7A CN108510378B (en) 2018-02-27 2018-02-27 Virtual self-service tax handling system and method

Publications (2)

Publication Number Publication Date
CN108510378A CN108510378A (en) 2018-09-07
CN108510378B true CN108510378B (en) 2021-08-06

Family

ID=63375324

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810163747.7A Active CN108510378B (en) 2018-02-27 2018-02-27 Virtual self-service tax handling system and method

Country Status (1)

Country Link
CN (1) CN108510378B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109343705A (en) * 2018-09-14 2019-02-15 广州越维信息科技有限公司 AR auxiliary does tax method and system
CN109597484A (en) * 2018-12-03 2019-04-09 山东浪潮商用系统有限公司 A kind of self-service tax system and method based on VR virtual reality
CN111626834B (en) * 2019-02-28 2023-12-08 百度在线网络技术(北京)有限公司 Intelligent tax processing method, device, terminal and medium
CN112882566A (en) * 2021-01-12 2021-06-01 广州市讯奇数码科技有限公司 Virtual hall tax method based on VR technology
CN114205078A (en) * 2021-11-22 2022-03-18 航天信息股份有限公司 Virtual tax UKey remote issuing method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102592373A (en) * 2012-03-11 2012-07-18 南京华设科技有限公司 Self-service tax system and application method thereof
CN106096929A (en) * 2016-03-24 2016-11-09 成都市微辣科技有限公司 A kind of payment solution based on virtual reality
CN106249607A (en) * 2016-07-28 2016-12-21 桂林电子科技大学 Virtual Intelligent household analogue system and method
CN106980983A (en) * 2017-02-23 2017-07-25 阿里巴巴集团控股有限公司 Service authentication method and device based on virtual reality scenario

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102648834B1 (en) * 2015-09-14 2024-03-18 에스케이플래닛 주식회사 Method and apparatus of providing contents based on virtual reality
CN106997239A (en) * 2016-10-13 2017-08-01 阿里巴巴集团控股有限公司 Service implementation method and device based on virtual reality scenario
CN107038361B (en) * 2016-10-13 2020-05-12 创新先进技术有限公司 Service implementation method and device based on virtual reality scene

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102592373A (en) * 2012-03-11 2012-07-18 南京华设科技有限公司 Self-service tax system and application method thereof
CN106096929A (en) * 2016-03-24 2016-11-09 成都市微辣科技有限公司 A kind of payment solution based on virtual reality
CN106249607A (en) * 2016-07-28 2016-12-21 桂林电子科技大学 Virtual Intelligent household analogue system and method
CN106980983A (en) * 2017-02-23 2017-07-25 阿里巴巴集团控股有限公司 Service authentication method and device based on virtual reality scenario

Also Published As

Publication number Publication date
CN108510378A (en) 2018-09-07

Similar Documents

Publication Publication Date Title
CN108510378B (en) Virtual self-service tax handling system and method
US8508489B2 (en) System and method for injecting ink into an application
US20150084859A1 (en) System and Method for Recognition and Response to Gesture Based Input
CN108845664A (en) For receiving the user interface of user's input
CN103858073A (en) Touch free interface for augmented reality systems
CN105830011A (en) User interface for overlapping handwritten text input
JP2016534481A (en) System and method for providing a response to user input using information regarding state changes and predictions of future user input
JP7350951B2 (en) Account management user interface
JPH07295784A (en) Information processor by voice
US20140359538A1 (en) Systems and methods for moving display objects based on user gestures
Ismail et al. Multimodal fusion: gesture and speech input in augmented reality environment
CN113052078A (en) Aerial writing track recognition method and device, storage medium and electronic equipment
US11625754B2 (en) Method for providing text-reading based reward-type advertisement service and user terminal for executing same
Matlani et al. Virtual mouse using hand gestures
CN109857326A (en) A kind of vehicular touch screen and its control method
CN102855017B (en) Terminal and method for preventing error input of terminal
JP6287861B2 (en) Information processing apparatus, information processing method, and program storage medium
CN105022485B (en) A kind of the suspension exchange method and system of automated teller machine equipment
JPWO2004095361A1 (en) Online handwritten character input device and method
CN107688517A (en) WPF program interim card detection methods and device
CN108510255A (en) A kind of method of payment, equipment and computer storage media
CN107122042A (en) The Chinese-character writing method and system that a kind of quiet dynamic gesture is combined
Schwaller et al. PyGmI: creation and evaluation of a portable gestural interface
CN111492338A (en) Integrated document editor
TWI798038B (en) Human-machine interface controllable by hand gesture

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant