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Video data-based gesture processing method, device, and computing device

A technology of video data and processing methods, which is applied in the field of image processing, and can solve problems such as time-consuming, low efficiency, and incapable image processing

Inactive Publication Date: 2018-06-01
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the inventor found in the process of realizing the present invention that in the prior art, detection algorithms are mostly used to detect the gesture area and gesture category contained in each frame of image. However, the detection needs to be performed for all areas in the image. Low and time-consuming, when the position of the gesture changes rapidly, the image cannot be processed in time according to the detected gesture

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  • Video data-based gesture processing method, device, and computing device
  • Video data-based gesture processing method, device, and computing device
  • Video data-based gesture processing method, device, and computing device

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Embodiment Construction

[0087] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0088] figure 1 A flow chart of a gesture processing method based on video data according to an embodiment of the present invention is shown. Such as figure 1 As shown, the gesture processing method based on video data specifically includes the following steps:

[0089] Step S101, whenever the tracking result corresponding to the video data currently output by the tracker is obtained, determine the gesture tracking area contained...

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Abstract

The invention discloses a video data-based gesture processing method, a video data-based gesture processing device, and a computing device. The method includes the following steps that: every time when a tracking result which is currently outputted by a tracker and is corresponding to video data is obtained, a gesture tracking area contained in a current tracking image frame is determined according to the tracking result; a detection result with the latest output time in a plurality of detection results which are outputted by a detector and are corresponding to the video data is obtained, a gesture type contained in the detection result with the latest output time is determined; and a gesture processing rule corresponding to the gesture type is determined, and gesture processing operationcorresponding to the gesture processing rule is performed on the current tracking image frame according to the gesture tracking area contained in the current tracking image frame. With the video data-based gesture processing method, the video data-based gesture processing device, and the computing device of the invention adopted, an image can be processed timely according to a detected gesture, efficiency is improved, and the accuracy of the processing of the image frame according to the gesture is improved.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to a gesture processing method and device based on video data, and computing equipment. Background technique [0002] With the development of science and technology, the technology of image acquisition equipment is also improving day by day. The video recorded by the image acquisition device is also clearer, and the resolution and display effect are also greatly improved. In order to make the video display effect recorded by the image acquisition device more diversified, it is usually necessary to determine the hand area and gesture type contained in each frame image in consecutive video frames, so as to process the image according to the gesture type to improve the video display Effect. [0003] However, the inventor found in the process of realizing the present invention that in the prior art, detection algorithms are mostly used to detect gesture areas and gesture catego...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06T7/246G06K9/62
CPCG06T7/248G06T2207/10016G06V40/28G06F18/24
Inventor 熊超
Owner BEIJING QIHOO TECH CO LTD
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