CN201364566Y - Infrared ray touch device with hand gesture recognition mode - Google Patents
Infrared ray touch device with hand gesture recognition mode Download PDFInfo
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- CN201364566Y CN201364566Y CNU2008202123275U CN200820212327U CN201364566Y CN 201364566 Y CN201364566 Y CN 201364566Y CN U2008202123275 U CNU2008202123275 U CN U2008202123275U CN 200820212327 U CN200820212327 U CN 200820212327U CN 201364566 Y CN201364566 Y CN 201364566Y
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Abstract
The utility model discloses an infrared ray touch device with hand gesture recognition mode, which can perform conventional touch operation and rapidly operate a machine through recognizing the size and the moving direction of an obstacle. The infrared ray touch device with hand gesture recognition mode comprises an infrared ray touch device, a computer and a touched article; infrared ray emitting light groups and infrared ray receiving light groups are pairwise distributed on the infrared ray touch device; the touched article is usually a hand or other opaque articles; the computer is internally provided with a data memory; and the data memory is internally provided with an instruction set software. Procedures which correspond to the recognition of the width, the size and the moving direction of the obstacle are set in the computer through the instruction set software; and the corresponding reaction of the recognized machine is also set; when the touch article drops into a touch area, the information on the amount and the change of infrared rays obstructed by the touch article is transmitted into the computer, and the width, the size and the moving direction of the touch article in the touch area are analyzed and recognized by the computer and are correspondingly adjusted, thereby the machine can be rapidly operated, and more convenience is brought to people.
Description
Technical field
The utility model relates to a kind of infrared ray touching device, and especially a kind of infrared ray touching device that has the gesture identification pattern belongs to infrared ray and touches the field.
Background technology
Because the infrared touch type interactive system can use finger or other any opaque article to touch manipulation, very easy should going, and it is simple in structure because of it, be not subjected to electric current, voltage and electrostatic interference, have plurality of advantages such as high stability and high-resolution, more and more become the main product of interactive touch.
Continuous development along with science and technology, computing machine or some handheld devices of prompt operation have appearred on the market finishing by gesture identification, interactive electric whiteboard, infrared touch panel or the like, but often the pattern of gesture identification is limited, generally only limit to by two fingers stretch gradually and gradually convergence realize the amplification of object and dwindle, or by one finger is motionless and few in number several of rotation that another finger rotation realizes object or the like, the AIRBOOK series notebook computer of newly releasing such as U.S. Apple, IPOD-TOUCH, IPHONE etc. can not enjoy more shortcoming easily all in this example though this has just brought some fast and easily to stay to people again simultaneously to people.
Summary of the invention
For solving above-mentioned deficiency of the prior art, the utility model aims to provide a kind ofly can also finish a kind of infrared ray touching device that has the gesture identification pattern to the machine prompt operation by restraining mass size and trend thereof are carried out identification mode except carrying out conventional touch operation.
The purpose of the utility model is achieved in that a kind of infrared ray touching device of gesture identification pattern that has is by infrared touching device, computing machine, touch objects constitutes, corresponding in twos infrared lamp group and the infrared ray receiving light group of being placed with on the described infrared ray touching device; Described touch objects is generally hand or other opaque article; In the described computing machine data-carrier store is housed, instruction set software is housed in the data-carrier store.
At first in computing machine, carry out corresponding program setting and also set in the lump because of this respective reaction of making discerning the back machine by the identification of carrying out object width, size, trend by software in the instruction set software.
So orderly corresponding simultaneously orderly infrared ray of infrared ray receiving light group of received of infrared ray of the infrared lamp group of infrared touching device emission when starting total system, when touch objects falls into Petting Area, touch objects stops how many infrared rays reaches the information that changes and reached in the computing machine, corresponding reaction is analyzed and discern and made to computing machine to width, size, the trend of object in the Petting Area, thereby realize the prompt operation to machine.
Of the present utility model being characterised in that: described touch objects is generally hand, also can be other opaque article, as long as sizableness does not exceed the computer settings scope and all can.
Another feature of the present utility model is: in the described computing machine data-carrier store is housed, instruction set software is housed in the data-carrier store, can set the program of multiple touch objects identification and corresponding prompt operation.
Feature of the present utility model also is: the differentiation by utilizing different in width or size by the permutation and combination of movement locus, by the setting of software, can expand the many instruction set that can carry out in conjunction with the differentiation of movement locus.
Feature of the present utility model also is: the instruction set that these expand out, can be under the running status of different software, and built-up pattern is drawn up most convenient, quick instruction commonly used, and is convenient and expanded the multiple instruction set of software under the state of no mouse and keyboard use.
After taking above technical scheme, the utility model just can be realized a series of prompt operations by recognizer except that conventional touch operation.
Characteristics of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Description of drawings
Fig. 1: the general early stage gesture identification figure that uses as IPHONE IPOD-TOUCH, 1-1 dwindles the instruction diagram among the figure; 1-2 amplifies the instruction diagram; 1-3 is the instruction diagram that turns clockwise; 1-4 is rotated counterclockwise the instruction diagram;
The structural representation of Fig. 2, the utility model one preferred embodiment;
Gesture that Fig. 3, the utility model embodiment touch objects can realize during for hand and corresponding instruction contrast figure, 3a is the still command diagram among the figure; Fig. 3 b is the instruction diagram that moves right; Fig. 3 c is moved to the left the instruction diagram; Fig. 3 d is the instruction diagram that moves up; Fig. 3 e moves down the instruction diagram; 3f is the instruction diagram that turns clockwise; 3g is rotated counterclockwise the instruction diagram; 3h is that the following to the right mobile instruction figure of 45 degree shows; 3i 45 spends move to left down diagram; 3j is that 45 degree are to upper right move diagram; 3k is that 45 degree are to upper left move diagram;
When the touch objects of Fig. 4, the utility model one preferred embodiment is hand in the middle of the PPT program attainable gesture and instruction contrast figure, 4a enters the play instruction diagram among the figure; 4b plays next procedure instruction figure example; 4c plays previous step instruction diagram; 4d withdraws from the play instruction diagram.
Among the figure: 1, infrared touching device; 2, computing machine; 3, touch objects; 4, data-carrier store; 5, red
Outside line emission lamp group; 6, infrared ray receiving light group.
Embodiment
Fig. 1 is existing gesture identification figure, and the gesture among Fig. 1-1 is that motion realizes that then picture or object dwindle in two sensings; Gesture among Fig. 1-2 is that the outside motion of two fingers realizes that then picture or object amplify; Gesture among Fig. 1-3 realizes then that for finger 1 moves to finger 2 clockwise from transfixion picture or object are the center with 1, turns clockwise; Otherwise be rotated counterclockwise as Fig. 1-4.
With reference to Fig. 2, a kind of infrared ray touching device that has the gesture identification pattern of the utility model is made of infrared touching device (1), computing machine (2), touch objects (3), corresponding in twos infrared lamp group (5) and the infrared ray receiving light group (6) of being placed with on the described infrared ray touching device; Described touch objects (3) is generally hand or other opaque article; Data-carrier store (4) is housed in the described computing machine (2), and data-carrier store is equipped with instruction set software in (4); Described infrared touching device (1) can be interactive electric whiteboard or infrared touch panel.
Fig. 3 is gesture and the routine contrast figure of corresponding instruction that the utility model embodiment touch objects can realize during for hand, among the figure:
Among Fig. 3 a, sign " ", corresponding gesture is that two fingers, three refer to or palm is put transfixion at certain, transfers
Go out halt instruction;
Among Fig. 3 b, the gesture that sign " → " is corresponding is that two fingers, three refer to or the palm level moves right, and accesses
Instruction moves right;
Among Fig. 3 c, the gesture that sign " ← " is corresponding is that two fingers, three refer to or the palm level is moved to the left, and accesses
Be moved to the left instruction;
Among Fig. 3 d, the gesture that sign " ↑ " is corresponding is that two fingers, three refer to or palm moves vertically upward, accesses
Instruction moves up;
Among Fig. 3 e, the gesture that sign " ↓ " is corresponding is that two fingers, three refer to or palm moves vertically downward, accesses and moves down instruction;
Among Fig. 3 f, sign
Corresponding gesture is two to refer to, three refer to or palm turns clockwise mobilely, accesses the instruction that turns clockwise;
Among Fig. 3 g, sign
Corresponding gesture is that two fingers, three refer to or palm moves counterclockwise, accesses and is rotated counterclockwise instruction;
Among Fig. 3 h, sign
Corresponding gesture is two to refer to, three refer to or palm 45 degree move down to the right, accesses 45 degree and descends move to the right;
Among Fig. 3 i, sign
Corresponding gesture is that two fingers, three refer to or palm 45 degree move to left down, accesses 45 and spends move to left down;
Among Fig. 3 j, sign
Corresponding gesture is that two fingers, three refer to or palm 45 degree move to upper right, accesses 45 degree to upper right move;
Among Fig. 3 k, sign
Corresponding gesture is that two fingers, three refer to or palm 45 degree move to upper left,
Access 45 degree to upper left move;
Fig. 4 is a kind of example gestures identification figure that the utility model uses at the PPT of Microsoft software, among the figure:
Among Fig. 4 a, a finger promptly accesses in the static gesture of certain point and enters the broadcast state instruction;
Among Fig. 4 b, sign " → ", corresponding gesture is two to refer to, three refer to or the palm level moves right to access and plays the next procedure instruction;
Among Fig. 4 c, the gesture that sign " ← " is corresponding is that two fingers, three refer to or the palm level is moved to the left, and accesses to play last step instruction;
Among Fig. 4 d, the palm gesture stops more than two seconds in a certain position, accesses to withdraw from the play mode instruction.
Following table is combination gesture and the corresponding map that the utility model one preferred embodiment and touch objects can realizations during for hand
Reach upward table referring to Fig. 2,3,4, a kind of infrared ray touching device that has the gesture identification pattern of the utility model is made of infrared touching device (1), computing machine (2), touch objects (3), described touch objects (3) is generally hand or other opaque article, data-carrier store (4) is housed in the described computing machine (2), and data-carrier store is equipped with instruction set software in (4); Described infrared touching device (1) can be interactive electric whiteboard or infrared touch panel.At first the identification of carrying out object width, size, trend by instruction set software in computing machine is carried out corresponding program setting and is also set in the lump discerning the respective reaction that the back machine should make.
When starting total system, infrared touching device infrared lamp group (5) emission infrared ray, corresponding simultaneously infrared ray receiving light group (6) receives orderly infrared ray, when touch objects falls into Petting Area, touch objects (3) stops how many infrared rays reaches the information that changes and reached in the computing machine (2), corresponding reaction is analyzed and discern and made to instruction set software in the data-carrier store (4) in the computing machine (2) to width, size, the trend of object in the Petting Area, thereby realize the prompt operation to machine.
The most basic prompt operation that the utility model can be realized is as follows:
1, described touch objects (3), transfixion in infrared touching device (1) drives the screen transfixion;
2, described touch objects (3), parallel left moving in infrared touching device (1), it is parallel left mobile to drive screen picture;
3, described touch objects (3), parallel to the right moving in infrared touching device (1), it is parallel left mobile to drive screen picture;
4, described touch objects (3), vertical moving upwards in infrared touching device (1) drives the screen picture vertical moving that makes progress;
5, described touch objects (3) for moving downward vertically, drives screen picture and moves downward vertically in infrared touching device (1);
6, described touch objects (3) turns clockwise in infrared touching device (1), drives screen picture and turns clockwise;
7, described touch objects (3) is rotated counterclockwise in infrared touching device (1), drives screen picture and is rotated counterclockwise;
8, described touch objects (3) moves to upper left 45 degree in infrared touching device (1), drives screen picture and moves to upper left 45 degree;
9, described touch objects (3), flat to left down 45 degree move in infrared touching device (1), and drive screen picture 45 degree to left down moves;
10, described touch objects (3) moves to upper right 45 degree in infrared touching device (1), drives screen picture and moves to upper right 45 degree;
11, described touch objects (3) moves to bottom right 45 degree in infrared touching device (1), drives screen picture and moves to bottom right 45 degree;
12, described touch objects (3) is parallel left moving in infrared touching device (1), and another parallel to the right moving drives screen picture and amplifies;
Or the like, or the like
Of the present utility model being characterised in that: described touch objects (3), instruction correspondence in infrared touching device (1) in the single gesture and instruction collection software, access still command, parallel move to the right, parallel move left, the instruction that moves up respectively, move down instruction, the instruction that turns clockwise, be rotated counterclockwise instruction, to upper left 45 degree moves, 45 degree moves, image amplify instruction, play instruction, exit instruction to left down; Described touch objects (3), instruction correspondence in infrared touching device (1) in the combination gesture and instruction collection software, access still command, parallel move to the right, parallel move left, the instruction that moves up respectively, move down instruction, the instruction that turns clockwise, be rotated counterclockwise instruction, to upper left 45 spending moves, 45 spending moves, image amplification instruction, play instruction, exit instruction to left down.
After adopting the utility model, can be fully in conjunction with the function of software and hardware, permutation and combination by object width or size and movement locus, make these instructions become one or more instruction set, thereby expanded the pattern of gesture identification, can realize numerous prompt operation, make that software is more convenient under the state of no mouse and keyboard, to use.
Obviously; foregoing is just in order to illustrate characteristics of the present utility model; and be not to restriction of the present utility model; the variation that the those of ordinary skill in relevant technologies field is made in the corresponding techniques field according to the utility model; use the utility model thereby increase as the permutation and combination quantity that the width by meticulous judgment object or size increase the quantity judging gear and increase judgment object and increase on the touching device of width that quantity or the like the mode of instruction set and other principle can judgment object or size, all should belong to protection category of the present utility model.
Claims (4)
1, a kind of infrared ray touching device that has the gesture identification pattern is made of infrared touching device, computing machine, touch objects, it is characterized in that: corresponding in twos infrared lamp group and the infrared ray receiving light group of being placed with on the described infrared ray touching device; Described touch objects is hand or other opaque article, in the described computing machine data-carrier store is housed, and instruction set software is housed in the data-carrier store, and instruction set software is the program of touch objects identification and corresponding prompt operation.
2, a kind of infrared ray touching device that has the gesture identification pattern according to claim 1 is characterized in that: described infrared touching device is interactive electric whiteboard, infrared touch panel and other recognizable object width of recognizable object width or size or the touching device of size.
3, a kind of infrared ray touching device that has the gesture identification pattern according to claim 1, it is characterized in that: described touch objects, instruction correspondence in infrared touching device in the single gesture and instruction collection software accesses still command respectively, parallel to the right move, parallel left move, instruction moves up, move down instruction, instruction turns clockwise, be rotated counterclockwise instruction, to upper left 45 degree moves, to upper right 45 degree moves, 45 degree moves to left down, to bottom right 45 degree moves, image amplifies instruction, play instruction, exit instruction.
4, a kind of infrared ray touching device that has the gesture identification pattern according to claim 1, it is characterized in that: described touch objects, instruction correspondence in infrared touching device in the combination gesture and instruction collection software accesses still command respectively, parallel to the right move, parallel left move, instruction moves up, move down instruction, instruction turns clockwise, be rotated counterclockwise instruction, to upper left 45 degree moves, to upper right 45 degree moves, 45 degree moves to left down, to bottom right 45 degree moves, image amplifies instruction, play instruction, exit instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202123275U CN201364566Y (en) | 2008-10-10 | 2008-10-10 | Infrared ray touch device with hand gesture recognition mode |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202123275U CN201364566Y (en) | 2008-10-10 | 2008-10-10 | Infrared ray touch device with hand gesture recognition mode |
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| CN201364566Y true CN201364566Y (en) | 2009-12-16 |
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| CNU2008202123275U Expired - Lifetime CN201364566Y (en) | 2008-10-10 | 2008-10-10 | Infrared ray touch device with hand gesture recognition mode |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164086A (en) * | 2013-03-15 | 2013-06-19 | 创维光电科技(深圳)有限公司 | Touch display method and device based on infrared touch screen and infrared touch screen |
| CN103176664A (en) * | 2011-12-21 | 2013-06-26 | 纬创资通股份有限公司 | Touch method and touch system |
| CN103793055A (en) * | 2014-01-20 | 2014-05-14 | 华为终端有限公司 | Method and terminal for responding to gesture |
| CN106155302A (en) * | 2015-05-12 | 2016-11-23 | 现代自动车株式会社 | Gesture input device and the vehicle including this gesture input device |
| CN106996799A (en) * | 2017-04-01 | 2017-08-01 | 北京东方计量测试研究所 | Fine setting encoder, system and recognition methods for instrument panel |
| CN107024959A (en) * | 2017-04-12 | 2017-08-08 | 浙江思珀整合传播有限公司 | A kind of Multimedia System |
| CN107422969A (en) * | 2017-04-13 | 2017-12-01 | 北京乐步教育科技有限公司 | The Zoom method and device of infrared touch panel, infrared touch panel |
| CN108230661A (en) * | 2018-02-09 | 2018-06-29 | 广州视源电子科技股份有限公司 | Infrared remote control system, method, infrared electronic white board and storage medium |
-
2008
- 2008-10-10 CN CNU2008202123275U patent/CN201364566Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176664A (en) * | 2011-12-21 | 2013-06-26 | 纬创资通股份有限公司 | Touch method and touch system |
| CN103176664B (en) * | 2011-12-21 | 2016-01-06 | 纬创资通股份有限公司 | touch method and touch system |
| CN103164086A (en) * | 2013-03-15 | 2013-06-19 | 创维光电科技(深圳)有限公司 | Touch display method and device based on infrared touch screen and infrared touch screen |
| CN103164086B (en) * | 2013-03-15 | 2016-05-25 | 创维光电科技(深圳)有限公司 | A kind of touch display methods, device and infrared touch panel based on infrared touch panel |
| CN103793055A (en) * | 2014-01-20 | 2014-05-14 | 华为终端有限公司 | Method and terminal for responding to gesture |
| CN106155302A (en) * | 2015-05-12 | 2016-11-23 | 现代自动车株式会社 | Gesture input device and the vehicle including this gesture input device |
| CN106996799A (en) * | 2017-04-01 | 2017-08-01 | 北京东方计量测试研究所 | Fine setting encoder, system and recognition methods for instrument panel |
| CN106996799B (en) * | 2017-04-01 | 2019-07-26 | 北京东方计量测试研究所 | Fine tuning encoder, system and recognition methods for instrument panel |
| CN107024959A (en) * | 2017-04-12 | 2017-08-08 | 浙江思珀整合传播有限公司 | A kind of Multimedia System |
| CN107422969A (en) * | 2017-04-13 | 2017-12-01 | 北京乐步教育科技有限公司 | The Zoom method and device of infrared touch panel, infrared touch panel |
| CN107422969B (en) * | 2017-04-13 | 2020-07-03 | 北京乐步教育科技有限公司 | Infrared touch screen, and zooming method and device of infrared touch screen |
| CN108230661A (en) * | 2018-02-09 | 2018-06-29 | 广州视源电子科技股份有限公司 | Infrared remote control system, method, infrared electronic white board and storage medium |
| CN108230661B (en) * | 2018-02-09 | 2024-05-17 | 广州视源电子科技股份有限公司 | Infrared remote control system, method, infrared electronic whiteboard and storage medium |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20091216 |