CN108334189A - A kind of method and apparatus that human-computer interaction is realized based on camera - Google Patents
A kind of method and apparatus that human-computer interaction is realized based on camera Download PDFInfo
- Publication number
- CN108334189A CN108334189A CN201710884130.XA CN201710884130A CN108334189A CN 108334189 A CN108334189 A CN 108334189A CN 201710884130 A CN201710884130 A CN 201710884130A CN 108334189 A CN108334189 A CN 108334189A
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- China
- Prior art keywords
- computer interaction
- human
- video
- process apparatus
- camera
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- 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
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- 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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- 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
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
Abstract
The invention discloses a kind of method and apparatus for realizing human-computer interaction based on camera, including human-computer interaction device and display equipment, it is characterised in that：The human-computer interaction device includes video acquisition device, video process apparatus, instruction output device；The video acquisition device is used to acquire the action variation of user, and is transferred to video process apparatus：And the video process apparatus includes signal processing module and signal output module：The video process apparatus is used for handling the signal that video acquisition device is sent, and carries out data operation, to obtain the action movement path of user；The video output device is used to export the coordinate signal of video process apparatus output, to realize human-computer interaction.This it is novel can be easy to carry, have the recognition capability of high accurancy and precision, it is cheap, adjusted without user, the hardware that Auto-matching is connected realizes the human-computer interaction technology of high-intelligentization.This technology high comprehensive performance is particularly suitable for using in the family.
Description
Technical field
The invention belongs to smart home or common computers, and when needing remote control, the man-machine friendship of camera can be used
A kind of mutual technology, and in particular to method and apparatus that human-computer interaction is realized based on camera.
Background technology
Currently, in daily life, the operated tools such as mouse, keyboard have easy to use, easy to operate, price
Cheap, the features such as use scope is wide, still, but there is the limitations of some use environments for these common mouses.Due to being to have
Line equipment, when user needs in use, needing usb interfaces being inserted into equipment, and the operative employee of not all Device-General
Tool, and work as user and need remote in use, mouse lines need to be elongated, some potential safety problems is brought, though other mouse
So there is a long-distance Bluetooth transmission module, but using unstable, equipment needs are carried, and have inconvenient to use, and transmission is unstable
The features such as determining influences the use of user.And the novel remote control equipment come out in the recent period, then have price high, equipment volume
Greatly, incompatible equipment, it is inconvenient to use the features such as, bad experience can be also brought to user.In conclusion so I devises
A kind of method and apparatus that human-computer interaction is realized based on camera.
Invention content
Above-mentioned in order to solve the problems, such as, the present invention provides a kind of method and dress for realizing human-computer interaction based on camera
It sets.
The present invention is achieved through the following technical solutions：
A kind of method and apparatus that human-computer interaction is realized based on camera, including human-computer interaction device and display equipment, the people
Machine interactive device includes video acquisition device, video process apparatus, instruction output device；The video acquisition device is for acquiring
The action of user changes, and is transferred to video process apparatus：And the video process apparatus includes signal processing module and signal
Output module：The video process apparatus is used for handling the signal that video acquisition device is sent, and carries out data operation, to
Obtain the action movement path of user；The video output device is used to export the coordinate signal of video process apparatus output, from
And realize human-computer interaction.
As a further optimization solution of the present invention, the human-computer interaction device uses traditional household camera, with arm
Based on platform, upload is acquired and handled by processor, realizes human-computer interaction technology.
As a further optimization solution of the present invention, the household camera is the camera with infrared night vision, is used
Software based on opencv exploitations carries out action recognition, planar establishes three-dimensional cartesian coordinate system.
As a further optimization solution of the present invention, the signal that the human-computer interaction device receives is shown in the display
In equipment.
Compared with prior art, the beneficial effects of the invention are as follows：This it is novel can be easy to carry, have the knowledge of high accurancy and precision
Other ability, it is cheap, it is adjusted without user, the hardware that Auto-matching is connected realizes the human-computer interaction technology of high-intelligentization.
This technology high comprehensive performance is particularly suitable for using in the family.
Description of the drawings
Fig. 1 is the structural front view of the present invention；
In figure：1, human-computer interaction device；2, equipment is shown.
Specific implementation mode
Present invention is further described in detail with specific implementation mode below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of method and apparatus that human-computer interaction is realized based on camera, including human-computer interaction device（1）With it is aobvious
Show equipment（2）, the human-computer interaction device（1）Including video acquisition device, video process apparatus, instruction output device；It is described
Video acquisition device is used to acquire the action variation of user, and is transferred to video process apparatus：And the video process apparatus packet
Include signal processing module and signal output module：The video process apparatus is used for handling the letter that video acquisition device is sent
Number, and data operation is carried out, to obtain the action movement path of user；The video output device is for exporting video processing
The coordinate signal of device output, to realize human-computer interaction；The human-computer interaction device（1）Using traditional household camera,
Based on arm platforms, upload is acquired and handled by processor, realizes human-computer interaction technology；The household camera is band
The camera for having infrared night vision, action recognition is carried out using the software developed based on opencv, planar establishes three-dimensional right angle
Coordinate system；The human-computer interaction device（1）The signal received is shown in the display equipment（2）In.
In this embodiment, the action of the novel middle user is recorded in core to the utility model device by the variation of coordinate
In piece, and upload to display equipment.When user, which stretches out palm, to be moved in camera visual range, equipment turns motion track
It is changed to the mouse movement instruction of High Availabitity；When user stretches out 2 fingers, hardware, which enters, waits for keystroke state, when user will
When the finger on the left side clicks forward one time, that is, send out left button click commands, when user the finger on the right clicked forward it is primary
When, that is, it sends out and clicks instruction by right key；When user's one hand is clenched fist, stop identification.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
1. a kind of method and apparatus for realizing human-computer interaction based on camera, including human-computer interaction device and display equipment, special
Sign is：The human-computer interaction device includes video acquisition device, video process apparatus, instruction output device；The video is adopted
Acquisition means are used to acquire the action variation of user, and are transferred to video process apparatus：And the video process apparatus includes signal
Processing module and signal output module：The video process apparatus is used for handling the signal that video acquisition device is sent, and goes forward side by side
Row data operation, to obtain the action movement path of user；The video output device is defeated for exporting video process apparatus
The coordinate signal gone out, to realize human-computer interaction.
2. a kind of method and apparatus for realizing human-computer interaction based on camera according to claim 1, it is characterised in that：Institute
It states human-computer interaction device and upload is acquired and handled by processor based on arm platforms using traditional household camera,
Realize human-computer interaction technology.
3. a kind of method and apparatus for realizing human-computer interaction based on camera according to claim 2, it is characterised in that：Institute
It is the camera with infrared night vision to state household camera, action recognition is carried out using the software developed based on opencv, flat
Three-dimensional cartesian coordinate system is established in face.
4. a kind of method and apparatus for realizing human-computer interaction based on camera according to claim 1, it is characterised in that：Institute
The signal that human-computer interaction device receives is stated to be shown in the display equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884130.XA CN108334189A (en) | 2017-09-26 | 2017-09-26 | A kind of method and apparatus that human-computer interaction is realized based on camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884130.XA CN108334189A (en) | 2017-09-26 | 2017-09-26 | A kind of method and apparatus that human-computer interaction is realized based on camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108334189A true CN108334189A (en) | 2018-07-27 |
Family
ID=62922398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710884130.XA Pending CN108334189A (en) | 2017-09-26 | 2017-09-26 | A kind of method and apparatus that human-computer interaction is realized based on camera |
Country Status (1)
| Country | Link |
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| CN (1) | CN108334189A (en) |
Citations (6)
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| US20090183125A1 (en) * | 2008-01-14 | 2009-07-16 | Prime Sense Ltd. | Three-dimensional user interface |
| CN103731698A (en) * | 2012-10-16 | 2014-04-16 | 青岛海尔软件有限公司 | Television system capable of being controlled through gestures based on camera |
| CN203950270U (en) * | 2014-01-22 | 2014-11-19 | 南京信息工程大学 | Body sense recognition device and by the man-machine interactive system of its mouse beacon keyboard operation |
| CN104331154A (en) * | 2014-08-21 | 2015-02-04 | 周谆 | Man-machine interaction method and system for realizing non-contact mouse control |
| CN106569596A (en) * | 2016-10-20 | 2017-04-19 | 努比亚技术有限公司 | Gesture control method and equipment |
| CN107193384A (en) * | 2017-06-29 | 2017-09-22 | 云南大学 | Based on Kinect coloured images in mouse and the switching method of keyboard emulation behavior |
-
2017
- 2017-09-26 CN CN201710884130.XA patent/CN108334189A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090183125A1 (en) * | 2008-01-14 | 2009-07-16 | Prime Sense Ltd. | Three-dimensional user interface |
| CN103731698A (en) * | 2012-10-16 | 2014-04-16 | 青岛海尔软件有限公司 | Television system capable of being controlled through gestures based on camera |
| CN203950270U (en) * | 2014-01-22 | 2014-11-19 | 南京信息工程大学 | Body sense recognition device and by the man-machine interactive system of its mouse beacon keyboard operation |
| CN104331154A (en) * | 2014-08-21 | 2015-02-04 | 周谆 | Man-machine interaction method and system for realizing non-contact mouse control |
| CN106569596A (en) * | 2016-10-20 | 2017-04-19 | 努比亚技术有限公司 | Gesture control method and equipment |
| CN107193384A (en) * | 2017-06-29 | 2017-09-22 | 云南大学 | Based on Kinect coloured images in mouse and the switching method of keyboard emulation behavior |
Non-Patent Citations (1)
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| 王亚子 等: ""基于压缩感知的高分辨距离像散射中心参数估计"", 《科学技术与工程》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |