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Virtual gym system based on computer visual sense and realize method thereof

A technology of virtual sports system and computer vision, which is applied in the field of virtual sports system and its realization, can solve the problems that are difficult to reach the level of popularization, and achieve the effect of cost reduction, good real-time performance and expansion ability

Active Publication Date: 2008-04-09
SHENZHEN TAISHAN SPORTS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many sports will be restricted by factors such as venue and time, and it is difficult to reach the level of popularization.

Method used

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  • Virtual gym system based on computer visual sense and realize method thereof
  • Virtual gym system based on computer visual sense and realize method thereof
  • Virtual gym system based on computer visual sense and realize method thereof

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Embodiment Construction

[0048] Preferred embodiments of the present invention are described in detail below.

[0049] The present invention is based on the virtual sports system and method of computer vision, and users can use virtual sports to achieve the effect of fitness. The virtual sports system of the present invention adopts an infrared emitting device to irradiate identification objects placed on sports equipment and human body feature parts, and uses a single or multiple cameras to collect video images, as shown in Figure 1; according to each frame of images collected, Extract the movement trajectories of the sports equipment and the markers on the human body to obtain the spatial position and posture of the sports equipment and the human body, identify the movement patterns of the human body and the sports equipment according to the movement trajectories, and then control the characters in the virtual sports environment to make corresponding actions. actions to achieve the purpose of intera...

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Abstract

The invention discloses a computer vision-based virtual sports system and a realization method thereof, which is used for a universal computer. The system comprises an image acquisition module for capturing digital video image data in a designated area; an image processing and space coordinate acquisition module for processing the obtained digital video image data to gain a marker space coordinate on a sports apparatus and a human body; an action recognition module for collecting action trajectory data of various action modes to classify and study and recognize classification of the action to be recognized; a virtual sports environment module for processing and displaying the interactive action state in accordance with the recognized action. The system and the realization method of the invention is able to realize the virtual sports process on the universal computer, thereby having lower realization cost; the system is applied for the sports excise, is able to be promoted in average families, and has good real-time performance and expandability.

Description

technical field [0001] The invention relates to a computer system for visual processing and its virtual realization technology, in particular to a virtual sports system and its realization method. Background technique [0002] In order to carry out mass sports activities more extensively and enhance people's physical fitness, the state has launched a national fitness program. However, many sports will be restricted by factors such as venue and time, and it is difficult to reach the level of popularization. If you can take advantage of the advantages of computers and turn sports into a virtual environment, such as playing tennis and golf in the living room, you can better improve the popularity of national fitness. [0003] The present invention mainly studies virtual sports, that is, sports between people and computers (or between people through the Internet), using computer vision to identify the motion states and action patterns of the human body and sports equipment, and...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06T7/00G06T7/20H04N5/33H04N9/09
Inventor 程俊周琨毕亚雷师丹玮吴迪吕顺志武斌彭立焱沈伟
Owner SHENZHEN TAISHAN SPORTS TECH CO LTD
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