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Gesture Identification System In Tablet Projector And Gesture Identification Method Thereof

A technology of a projection device and an identification method, applied in the gesture identification system and the identification field thereof, can solve the problems of viewer inconvenience, interruption of projected images, etc., and achieve the effects of improving convenience, increasing willingness to use, and improving visual effects

Inactive Publication Date: 2015-12-23
洪水和
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above problems, the present application provides a gesture recognition system and recognition method of a flat-panel projection device to solve the defect that the conventional flat-panel projection device must be operated by hand, resulting in interruption of projected images and causing inconvenience to viewers. Solve the possible troubles caused by the user having to be close to and hold the flat-panel projection device in operation

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  • Gesture Identification System In Tablet Projector And Gesture Identification Method Thereof
  • Gesture Identification System In Tablet Projector And Gesture Identification Method Thereof
  • Gesture Identification System In Tablet Projector And Gesture Identification Method Thereof

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[0046] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0047] Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the...

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Abstract

A gesture identification system in tablet projector and a gesture identification method thereof are provided. The gesture identification system comprises a processing unit, a touch panel, an image projection module and an optical detection module, the processing unit is configured for executing an application program, the touch panel is coupled to the processing unit and configured for receiving a control motion, the processing unit is configured for identifying the control motion as a control instruction, executing the control instruction and generating an execution result through the application program; the image projection module is coupled to the processing unit and configured for projecting an image information according to the execution result; and the optical detection module is coupled to the processing unit and configured for generating a detection signal corresponding to a detection result, wherein the processing unit is configured for identifying the detection signal as a gesture instruction, executing the gesture instruction and generating the execution result through the application program, the image projection is configured for re-projecting the image information according to the execution result.

Description

technical field [0001] The present application relates to a recognition system and a recognition method thereof, in particular to a gesture recognition system and a recognition method thereof for a flat-panel projection device. Background technique [0002] With the rapid development of display technology, various new types of display devices are constantly being introduced, such as liquid crystal displays (Liquid Crystal Display, LCD), digital televisions (Digital Television), and digital projectors. At the same time, various types of display devices also develop completely different development trends according to the different needs of consumers. One of the development trends is to meet the home entertainment functions. Therefore, home display devices, such as LCD TVs, digital TVs, Home projectors, etc., are all developing toward the goals of large size, high image quality, high resolution, and three-dimensional imaging. However, another development trend points to person...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0484
CPCG06F3/017G06F3/0416G06F3/04883G06F2203/0381H04N9/3179H04N9/3194
Inventor 洪水和
Owner 洪水和
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