CN105879388A - Game interactive touch platform and touch position identifying method thereof - Google Patents
Game interactive touch platform and touch position identifying method thereof Download PDFInfo
- Publication number
- CN105879388A CN105879388A CN201610332095.6A CN201610332095A CN105879388A CN 105879388 A CN105879388 A CN 105879388A CN 201610332095 A CN201610332095 A CN 201610332095A CN 105879388 A CN105879388 A CN 105879388A
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- CN
- China
- Prior art keywords
- touch
- pressure
- platform
- host computer
- pressure sensor
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/40—Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment
- A63F13/42—Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle
- A63F13/428—Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle involving motion or position input signals, e.g. signals representing the rotation of an input controller or a player's arm motions sensed by accelerometers or gyroscopes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/10—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals
- A63F2300/1056—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals involving pressure sensitive buttons
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/10—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals
- A63F2300/1068—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by input arrangements for converting player-generated signals into game device control signals being specially adapted to detect the point of contact of the player on a surface, e.g. floor mat, touch pad
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention provides a game interactive touch platform and a touch position identifying method thereof. A large-area flexible array pressure sensor is adopted, and the game interactive touch platform is formed through customized processing; a touch platform packing box is designed to form a practically operable touch platform product; through a software assorted identification algorithm, accurate touch position identification is realized. The array pressure sensor senses touch pressure changes of fingers, pressure data frames are sent to an upper computer through internet access communication, and finally, specific coordinates and touch intensity of finger touches are analyzed according to the software algorithm. The touch platform can be widely applied to game interaction of the upper computer, somatosensory participation is realized, and the finger practice level of games is increased. Moreover, the platform has a force touch function, can be developed according to different people groups, is simple to operate and high in reliability and has broad application prospect.
Description
Technical field
The present invention relates to technical field, be specifically related to a kind of game interaction touch control face plates based on flexible array pressure sensor and position of touch recognition methods thereof.
Background technology
Exploitation based on MFC upper computer software automatically controlling, data analysis, the field such as game interaction apply widely, touch pad is as novel interactive device DEVELOPMENT PROSPECT widely.
The common Trackpad of existing market is typically based on condenser type and resistance-type, due to reasons such as the sensitivity of touch screens is low, poor user experience, the now existing trend replaced by capacitance plate, capacitive type touch pad (screen) is widely used in the electronic equipment such as mobile phone, flat board with its high sensitivity, low misuse rate, the feature such as easy to use.But, as the man-machine interactive platform of a kind of Games Software, capacitive type touch pad still has the limitation of many, such as, cannot measure force value, it is impossible to realize being customized for different crowd；Cost is high, technical indicator is complicated, secondary development difficulty is of a relatively high；Size inconvenience personalized customization etc., is therefore badly in need of exploitation design and is suitable for game interaction platform that finger simply manipulates, that low cost, development difficulty is low.
Summary of the invention
The present invention provides a kind of game interaction touch control face plates, this touch control face plates can be widely applied to the interactive operation of host computer game, realize body-sensing to participate in, strengthening the finger training degree of game, promote the harmony of brain trick, this platform is by the fusion with software algorithm, remaining window application can be transplanted to, and there is voltage-controlled function, and finger touching intensity exploitation can be carried out for different crowd, simple to operate, reliability is high.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of game interaction touch control face plates, including overlay film offset plate, array pressure sensor, circuit controller and host computer, described circuit controller is built in circuit package box, for controlling the work of array pressure sensor, gather pressure information, analyze packing pressure data frame and data are sent to host computer by network interface, described array pressure sensor is arranged on the end face of this circuit package box, and be connected with circuit controller signal, pressure for finger sensing touch-control changes, described overlay film offset plate is attached to the upper surface of array pressure sensor, for protecting the sensor slurry printed, the pressure data information that circuit controller is uploaded by described host computer resolves, draw and meet the position of touch coordinate that pressure threshold specifies.
Preferably, described array pressure sensor carries out area size and the customization of two parameters of sensor density according to demand.
Preferably, the surface configuration of described overlay film offset plate has the word and figure being easy to identify touch location.
The present invention also provides for a kind of position of touch recognition methods using above-mentioned game interaction touch control face plates, the pressure data information using host computer to upload circuit controller resolves, draw and meet the position of touch coordinate that pressure threshold specifies, specifically include following steps:
1) the pressure data frame that host computer is uploaded by network interface communications reception circuit controller；
2) judging that pressure data frame is the most effective, effective pressure Frame retains, and enters next step, and invalid pressure data frame is given up, and host computer continues to；
3) pressure data frame format is adjusted so that it is consistent with the frame format of regulation；
4) extract each row force value in pressure data frame, draw the position of touch coordinate of resultant pressure threshold value；
5) coordinates regional divides, and draws the regional value numbering required for specific design.
From above technical scheme, the present invention is that the interactive operation of software game provides new means, compensate for the deficiency of existing mutual Trackpad, and easily operated, cost is relatively low, has good practical value and market prospects.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of game interaction touch control face plates of the present invention；
Fig. 2 is the flow chart of position of touch recognition methods preferred embodiment in the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings a kind of preferred embodiment of the present invention is described in detail.
The present invention uses large area flexible array pressure sensor, is processed by customization, and designs touch control face plates packaging cartridge, formed can the touch control face plates product of practical operation, by the supporting recognizer of software, it is achieved the accurate identification of position of touch.
nullAs shown in Figure 1，Described game interaction touch control face plates includes overlay film offset plate 1、Array pressure sensor 2、Circuit controller 3 and host computer 4，Described circuit controller 3 is built in circuit package box 5，For controlling the work of array pressure sensor、Gather pressure information、Analyze packing pressure data frame and data are sent to host computer by network interface，Described array pressure sensor 2 is arranged on the end face of this circuit package box，And be connected with circuit controller signal，Pressure for finger sensing touch-control changes，Described overlay film offset plate 1 is attached to the upper surface of array pressure sensor，For protecting the sensor slurry printed，Its surface configuration has the word and figure being easy to identify touch location，The pressure data information that circuit controller is uploaded by described host computer 4 resolves，Draw and meet the position of touch coordinate that pressure threshold specifies.
Described array pressure sensor 2, pressure for finger sensing touch-control changes, consider that this platform is for single finger, the touch-control of multiple finger, selecting design density is 4 pressure spot/square centimeters, it is ensured that without the blank response region of operation, array specification 15*24, the most totally 360 pressure acquisition points, shaping area size 170mm*110mm, effective area size 150mm*90mm, this sensor array can carry out area size and the customization of two parameters of sensor density according to demand.
Described circuit package box 5 includes circuit box side board 51, circuit box base plate 52 and circuit box top panel 53, all use aluminum alloy material, processed by secondary mechanical, the circuit box side board in left side reserves power supply, network interface, three openings of serial ports, circuit box top panel reserves winding displacement opening, connection for array pressure sensor Yu circuit controller, fixed screw is processed at circuit box base plate, for fixing circuit board, array pressure sensor 2 is attached to circuit box top panel 53 surface by single-sided back-adhesive, overlay film offset plate 1 also uses single-sided back-adhesive to be attached to array pressure sensor 2 upper surface, protect for system decorating with to sensor.
Seeing Fig. 2, in the present embodiment, the software recognizer processing procedure of game interaction touch control face plates based on array-type flexible pressure sensor coupling is:
PC end writes host computer data processing software, programs based on Windows, and communication uses Transmission Control Protocol, develops as server end；
(1) network service relevant parameter is set, creates two sub-thread A, B；
(2) send sensor acquisition instructions；
(3) sub-line journey A is responsible for monitoring the client connected；
(4) sub-line journey B is for receiving the pressure data uploaded；
(5) judging that Frame is the most effective, valid data frame retains, and enters next step, and invalid data frame is given up, and continues to；
(6) adjust data frame format so that it is consistent with the frame format of regulation, facilitate further data to process；
(7) extract each row force value；
(8) pressure threshold judges；
(9) draw pressure spot coordinate (row, column)；
(10) coordinates regional divides, and draws the regional value numbering required for specific design.
The above embodiment is only to be described the preferred embodiment of the present invention; not the scope of the present invention is defined; on the premise of designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention determines.
Claims (4)
1. a game interaction touch control face plates, it is characterized in that, including overlay film offset plate, array pressure sensor, circuit controller and host computer, described circuit controller is built in circuit package box, for controlling the work of array pressure sensor, gather pressure information, analyze packing pressure data frame and data are sent to host computer by network interface, described array pressure sensor is arranged on the end face of this circuit package box, and be connected with circuit controller signal, pressure for finger sensing touch-control changes, described overlay film offset plate is attached to the upper surface of array pressure sensor, for protecting the sensor slurry printed, the pressure data information that circuit controller is uploaded by described host computer resolves, draw and meet the position of touch coordinate that pressure threshold specifies.
Game interaction touch control face plates the most according to claim 1, it is characterised in that described array pressure sensor carries out area size and the customization of two parameters of sensor density according to demand.
Game interaction touch control face plates the most according to claim 1, it is characterised in that the surface configuration of described overlay film offset plate has the word and figure being easy to identify touch location.
4. use the position of touch recognition methods of game interaction touch control face plates described in any one of claims 1 to 3, it is characterized in that, the pressure data information that circuit controller is uploaded by host computer resolves, and draws and meets the position of touch coordinate that pressure threshold specifies, specifically includes following steps:
1) the pressure data frame that host computer is uploaded by network interface communications reception circuit controller；
2) judging that pressure data frame is the most effective, effective pressure Frame retains, and enters next step, and invalid pressure data frame is given up, and host computer continues to；
3) pressure data frame format is adjusted so that it is consistent with the frame format of regulation；
4) extract each row force value in pressure data frame, draw the position of touch coordinate of resultant pressure threshold value；
5) coordinates regional divides, and draws the regional value numbering required for specific design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332095.6A CN105879388A (en) | 2016-05-19 | 2016-05-19 | Game interactive touch platform and touch position identifying method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332095.6A CN105879388A (en) | 2016-05-19 | 2016-05-19 | Game interactive touch platform and touch position identifying method thereof |
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| Publication Number | Publication Date |
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| CN105879388A true CN105879388A (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610332095.6A Pending CN105879388A (en) | 2016-05-19 | 2016-05-19 | Game interactive touch platform and touch position identifying method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107320950A (en) * | 2017-07-06 | 2017-11-07 | 中国科学院合肥物质科学研究院 | A kind of game interaction device based on pliable pressure sensor |
| CN107368796A (en) * | 2017-07-06 | 2017-11-21 | 中国科学院合肥物质科学研究院 | A kind of gait obtains and interactive device and its exchange method |
| CN109938738A (en) * | 2019-04-29 | 2019-06-28 | 博奥生物集团有限公司 | A kind of forearm measuring system and method |
| CN110604919A (en) * | 2019-08-31 | 2019-12-24 | 咪咕互动娱乐有限公司 | Motion sensing game implementation method and system, flexible terminal and storage medium |
| CN114995588A (en) * | 2021-03-01 | 2022-09-02 | 华为技术有限公司 | Input device, input control method and terminal equipment |
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| CN104853395A (en) * | 2014-12-16 | 2015-08-19 | 黄伟 | Multi-sense unequal-radius wireless sensor network route implementing method |
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| CN2529289Y (en) * | 2001-07-16 | 2003-01-01 | 大众电脑股份有限公司 | Radio remote-control device for notebook-type computer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107368796A (en) * | 2017-07-06 | 2017-11-21 | 中国科学院合肥物质科学研究院 | A kind of gait obtains and interactive device and its exchange method |
| CN109938738A (en) * | 2019-04-29 | 2019-06-28 | 博奥生物集团有限公司 | A kind of forearm measuring system and method |
| CN109938738B (en) * | 2019-04-29 | 2024-05-17 | 博奥生物集团有限公司 | Forearm length measurement system and method |
| CN110604919A (en) * | 2019-08-31 | 2019-12-24 | 咪咕互动娱乐有限公司 | Motion sensing game implementation method and system, flexible terminal and storage medium |
| CN110604919B (en) * | 2019-08-31 | 2023-11-10 | 咪咕互动娱乐有限公司 | Somatosensory game realization method, system, flexible terminal and storage medium |
| CN114995588A (en) * | 2021-03-01 | 2022-09-02 | 华为技术有限公司 | Input device, input control method and terminal equipment |
| CN114995588B (en) * | 2021-03-01 | 2024-05-03 | 华为技术有限公司 | Input device, input control method and terminal equipment |
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Application publication date: 20160824 |