CN103824483A - Virtual reality-based traffic police gesture training system - Google Patents
Virtual reality-based traffic police gesture training system Download PDFInfo
- Publication number
- CN103824483A CN103824483A CN201210468994.0A CN201210468994A CN103824483A CN 103824483 A CN103824483 A CN 103824483A CN 201210468994 A CN201210468994 A CN 201210468994A CN 103824483 A CN103824483 A CN 103824483A
- Authority
- CN
- China
- Prior art keywords
- gesture
- processing module
- traffic police
- virtual reality
- central processing
- 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.)
- Pending
Links
Images
Landscapes
- User Interface Of Digital Computer (AREA)
- Processing Or Creating Images (AREA)
Abstract
The invention discloses a virtual reality-based traffic police gesture training system. The virtual reality-based traffic police gesture training system includes somatosensory equipment and a display terminal which is connected with the somatosensory equipment; the somatosensory equipment is used for collecting gestures; the display terminal is used for displaying 3D virtual features of trainees and displaying operation gestures of the trainees in real time; gesture training software operates on the somatosensory equipment; and the somatosensory equipment is used for judging gesture errors and performing prompting. With the virtual reality-based traffic police gesture training system of the invention adopted, digitization, standardization and standardization of the gestures of traffic police can be improved through a high-tech means, and at the same time, human factors in an examination process can be greatly decreased, and the image of a traffic law enforcement department can be effectively enhanced.
Description
Technical field
The present invention relates to virtual reality field, relate in particular to a kind of traffic police's gesture training system based on virtual reality.
Background technology
In recent years, along with the fast development of domestic economy, motor vehicle and driver's quantity is doubled and redoubled, a lot of fresh drivers have just learned to drive to set out on a journey, make the law-enforcing work of traffic be faced with the severe challenge of reform and development, also training management department of traffic-police portion is under the new situation had higher requirement simultaneously.
The training of the traditional commander of police troop gesture is all to organize and implement by drillmaster, in the process of training, often occur that training dynamics is little, the not good phenomenon of result of training, and often too emphasize the uniform of action in training process, and do not consider action gesture standardization and standardization, and in the process of examination, too general and subjective to the judgment criteria of action.
Summary of the invention
The present invention is directed to the proposition of above problem, and develop a kind of traffic police's gesture training system based on virtual reality, it is characterized in that, comprise body sense equipment and the display terminal being connected with described body sense equipment, body sense equipment is used for gathering gesture motion, and display terminal is used for showing the three-dimensional personage of participant, and shows in real time its operational motion, on described body sense equipment, operation has gesture training software, for judging gesture error and pointing out.
Preferably, described body sense equipment comprises: central processing module, gesture load module, gesture processing module, central processing module is connected with described gesture load module, gesture processing module and gesture training software, for startup and the data transmission of gesture training software; Gesture load module is connected with central processing module, is input to described central processing module for hand signal collection and by collection signal; Gesture processing module is connected with described central processing module, for hand signal is judged, cuts apart, mates, optimized, and signal after treatment is input in central processing module.
Preferably, described gesture training software function comprises that virtual portrait shows in real time, correct operation background, action intelligence correct.
Implement the present invention and there is following beneficial effect: by a kind of traffic police's gesture training system based on virtual reality of the present invention, can improve digitizing, standardization, the standardization of traffic police's gesture, simultaneously, by the use of native system, greatly reduce the human factor in examination process, promote effectively the image of traffic administration department.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present invention.
Embodiment
The invention provides a kind of traffic police's gesture training system based on virtual reality, be elaborated below in conjunction with accompanying drawing.
Fig. 1 is structural principle schematic diagram of the present invention, comprise body sense equipment and the display terminal being connected with body sense equipment, body sense equipment is used for gathering gesture motion, display terminal is for showing the three-dimensional personage of participant, and show in real time its operational motion, on body sense equipment, operation has gesture training software, for judging gesture error and pointing out.
Body sense equipment comprises: central processing module, gesture load module, gesture processing module, and central processing module is connected with described gesture load module, gesture processing module and gesture training software, for startup and the data transmission of gesture training software; Gesture load module is connected with central processing module, is input to described central processing module for hand signal collection and by collection signal; Gesture processing module is connected with central processing module, for hand signal is judged, cuts apart, mates, optimized, and signal after treatment is input in central processing module.
Gesture load module is the gesture motion that gathers the person of participating in training by camera, can obtain in conjunction with infrared cmos sensor the differentiation information of personage and background simultaneously, camera is by fixing frame per second, as 30 frame/second synthetic image stream, realize the input function of gesture.
Gesture processing module, first by depth image is analyzed, is distinguished the different parts of human body; Then by segmentation strategy, human body is separated from background environment, from noise, taken out useful signal, for gesture training participant is set up and cut apart shade in depth image; Then gesture load module is by the participant image transmitting of cutting apart in machine learning system, and machine learning system analyzes the possibility probability that certain specific image block belongs to upper limbs, and using the possibility of probability maximum as judged result; Finally, gesture load module generates participant gesture skeleton according to the result of previous stage.
Gesture training software function comprises that virtual portrait shows in real time, correct operation background, action intelligence are corrected.On gesture training software, there is standard set gesture storehouse, this gesture storehouse adopts up-to-date traffic police's gesture, when gesture processing module is finished dealing with after a gesture, this gesture information is sent to gesture training software by central processing module, gesture training software outputs to the real-time display action of current gesture on display terminal, the correct gesture in gesture storehouse is presented at after virtual portrait simultaneously, and compares, provide the error of current gesture motion, as upwards raised 2 centimeters etc. in left and right.
Implement the present invention and there is following beneficial effect: by a kind of traffic police's gesture training system based on virtual reality of the present invention, can use high-tech means to improve digitizing, standardization, the standardization of traffic police's gesture, simultaneously, by the use of native system, greatly reduce the human factor in examination process, promote effectively the image of traffic administration department.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. the traffic police's gesture training system based on virtual reality, it is characterized in that, comprise body sense equipment and the display terminal being connected with described body sense equipment, body sense equipment is used for gathering gesture motion, display terminal is for showing the three-dimensional personage of participant, and showing in real time its operational motion, on described body sense equipment, operation has gesture training software, for judging gesture error and pointing out.
2. the traffic police's gesture training system based on virtual reality as claimed in claim 1, it is characterized in that, described body sense equipment comprises: central processing module, gesture load module, gesture processing module, central processing module is connected with described gesture load module, gesture processing module and gesture training software, for startup and the data transmission of gesture training software; Gesture load module is connected with central processing module, is input to described central processing module for hand signal collection and by collection signal; Gesture processing module is connected with described central processing module, for hand signal is judged, cuts apart, mates, optimized, and signal after treatment is input in central processing module.
3. the traffic police's gesture training system based on virtual reality as claimed in claim 1, is characterized in that, described gesture training software function comprises that virtual portrait shows in real time, correct operation background, action intelligence are corrected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468994.0A CN103824483A (en) | 2012-11-19 | 2012-11-19 | Virtual reality-based traffic police gesture training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468994.0A CN103824483A (en) | 2012-11-19 | 2012-11-19 | Virtual reality-based traffic police gesture training system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103824483A true CN103824483A (en) | 2014-05-28 |
Family
ID=50759516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210468994.0A Pending CN103824483A (en) | 2012-11-19 | 2012-11-19 | Virtual reality-based traffic police gesture training system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103824483A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077931A (en) * | 2014-06-14 | 2014-10-01 | 合肥迅大信息技术有限公司 | Middle and primary school innovation lab based on natural interaction technology |
| CN104102351A (en) * | 2014-07-25 | 2014-10-15 | 无锡市汇捷科技有限公司 | Traffic policeman gesture signal experience teaching system |
| CN108108018A (en) * | 2017-12-12 | 2018-06-01 | 歌尔科技有限公司 | Commanding and training method, equipment and system based on virtual reality |
| CN109637250A (en) * | 2019-01-15 | 2019-04-16 | 深圳市蓝游网络科技有限公司 | Traffic-police's Training Methodology on duty based on VR technology |
| JP2020091366A (en) * | 2018-12-04 | 2020-06-11 | ミライズ株式会社 | Guard business training system |
| CN111477054A (en) * | 2020-03-19 | 2020-07-31 | 上海工程技术大学 | Traffic police commands gesture training system based on Kinect |
-
2012
- 2012-11-19 CN CN201210468994.0A patent/CN103824483A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077931A (en) * | 2014-06-14 | 2014-10-01 | 合肥迅大信息技术有限公司 | Middle and primary school innovation lab based on natural interaction technology |
| CN104102351A (en) * | 2014-07-25 | 2014-10-15 | 无锡市汇捷科技有限公司 | Traffic policeman gesture signal experience teaching system |
| CN108108018A (en) * | 2017-12-12 | 2018-06-01 | 歌尔科技有限公司 | Commanding and training method, equipment and system based on virtual reality |
| JP2020091366A (en) * | 2018-12-04 | 2020-06-11 | ミライズ株式会社 | Guard business training system |
| CN109637250A (en) * | 2019-01-15 | 2019-04-16 | 深圳市蓝游网络科技有限公司 | Traffic-police's Training Methodology on duty based on VR technology |
| CN111477054A (en) * | 2020-03-19 | 2020-07-31 | 上海工程技术大学 | Traffic police commands gesture training system based on Kinect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103824483A (en) | Virtual reality-based traffic police gesture training system | |
| EP3682367B1 (en) | Gesture control for communication with an autonomous vehicle on the basis of a simple 2d camera | |
| CN1304931C (en) | Head carried stereo vision hand gesture identifying device | |
| CN107390573B (en) | Intelligent wheelchair system based on gesture control and control method | |
| CN110555412B (en) | End-to-end human body gesture recognition method based on combination of RGB and point cloud | |
| CN106598226A (en) | UAV (Unmanned Aerial Vehicle) man-machine interaction method based on binocular vision and deep learning | |
| CN108197580A (en) | A kind of gesture identification method based on 3d convolutional neural networks | |
| CN105563493A (en) | Height and direction adaptive service robot and adaptive method | |
| CN102426480A (en) | Man-machine interactive system and real-time gesture tracking processing method for same | |
| CN110688910B (en) | Method for realizing wearable human body basic gesture recognition | |
| CN109118532A (en) | Vision depth of field estimation method, device, equipment and storage medium | |
| CN105389570A (en) | Face angle determination method and system | |
| CN104198355A (en) | Automatic detection method for red cells in feces | |
| CN102819751A (en) | Man-machine interaction method and device based on action recognition | |
| CN106625701A (en) | Dining-room robot based on machine vision | |
| WO2023138537A1 (en) | Image processing method and apparatus, terminal device and storage medium | |
| CN107589628A (en) | A kind of holographic projector and its method of work based on gesture identification | |
| CN101079998A (en) | A video communication system and method | |
| CN106095087A (en) | Body feeling interaction system and method | |
| CN104898971A (en) | Mouse pointer control method and system based on gaze tracking technology | |
| CN107562399A (en) | A kind of vehicle-mounted translation shows multi-screen system and a kind of vehicle | |
| CN210925022U (en) | Individualized driver training system | |
| CN204808201U (en) | Gesture recognition control system based on vision | |
| CN106815264B (en) | Information processing method and system | |
| CN103400408A (en) | Intelligent production and management system of cartoon game |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |