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Motion sensing/recognition by camera applications

A motion recognition and camera technology, applied in the input/output of user/computer interaction, computer components, mechanical mode conversion, etc., can solve the non-intuitive and instinctive problems between users and computers, and achieve convenient and intuitive interaction

Inactive Publication Date: 2008-07-16
O2 MICRO INT LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, traditional computers and media players are physically constrained by these input devices, and the interaction between the user and the computer is not intuitive and instinctive

Method used

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  • Motion sensing/recognition by camera applications
  • Motion sensing/recognition by camera applications
  • Motion sensing/recognition by camera applications

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Embodiment Construction

[0011] A detailed description will be given below of embodiments of the present invention. While the invention will be described in conjunction with examples, it will be understood that it is not intended to limit the invention to these examples. On the contrary, the invention is intended to cover various alternatives, modifications and equivalents as defined within the spirit and scope of the invention as defined by the appended claims.

[0012] Furthermore, in the following detailed description of the invention, numerous specific details are set forth in order to provide a thorough understanding of the invention. However, it will be understood by those skilled in the art that the present invention may be practiced without these specific details. In some other instances, well-known schemes, processes, components and circuits are not described in detail in order to highlight the gist of the present invention.

[0013] In one embodiment, the present invention provides a motio...

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PUM

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Abstract

The invention discloses a motion induction / identification system. The motion identification system comprises a camera which can induce the signal indicating a position of a moving object and generate a monitoring information aiming at the signal. The controller coupled to the camera can calculate a plurality of parameters (such as a velocity of the moving object, a motion vector of the moving object and a flicker frequency of the signal) according to the monitoring information. The controller can generate motion data of the moving object according to the plurality of parameters and compare the motion data with at least one motion data reference according to a data matching algorithm, and generate a motion matching signal according to the result of the comparison. Therefore, a functional module coupled to the controller can receive the matching signal and perform at least one function according to the matching signal. Compared with the prior art, the motion identification system provided by the invention ensures more convenient and intuitionistic alternation between users and electronic systems of computers.

Description

technical field [0001] The present invention relates to a motion sensing / recognition system, and more particularly to a motion sensing / recognition system through camera application. Background technique [0002] Conventional computers and media players employ input devices such as keyboards and mice to receive information and instructions from users. Thus, traditional computers and media players are physically constrained by these input devices, and the interaction between the user and the computer is not intuitive and instinctive. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a motion sensing / recognition system applied to electronic devices such as computers, which can control related electronic devices without using a physical keyboard / mouse. [0004] In order to solve the above technical problems, the present invention provides a motion sensing / recognition system. The motion recognition system includes a c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F9/445G06T7/20
CPCG06F3/017
Inventor 杜珣弤盛昕赵红晓陈睿
Owner O2 MICRO INT LTD
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