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Gesture recognition method and device, electronic device, and computer-readable storage medium

A gesture recognition and gesture technology, applied in the field of image processing, can solve the problems of high false detection rate, large amount of calculation, poor real-time performance, etc.

Active Publication Date: 2019-01-04
BOE TECH GRP CO LTD
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Problems solved by technology

[0003] The present invention provides a gesture recognition method and device, electronic equipment, and a computer-readable storage medium, so as to solve the problem of poor real-time performance caused by a large amount of calculation and high false detection rate in the related art solutions that require traversing the entire image for gesture recognition. question

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  • Gesture recognition method and device, electronic device, and computer-readable storage medium
  • Gesture recognition method and device, electronic device, and computer-readable storage medium
  • Gesture recognition method and device, electronic device, and computer-readable storage medium

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Embodiment Construction

[0061] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0062]At present, related technologies can recognize a user's gesture by traversing the entire image; then, corresponding control operations are performed based on the gesture. However, traversing the entire image requires a large amount of calculation, especially when recognizing gestures requires traversing multiple frames of images, which doubles the amount of calculation, resulting in a cert...

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Abstract

The invention relates to a gesture recognition method and a device, an electronic device and a computer-readable storage medium. The gesture recognition method includes: determining a palm communication region based on an acquired depth image; determining a tracking box corresponding to the palm communicating region; based on the position of the tracking box, a gesture being recognized in an areaof the corresponding tracking box of the image to be recognized. In this embodiment, the hand gesture is recognized in the region of the image to be recognized corresponding to the tracking frame by acquiring the palm communication region and the corresponding tracking frame. As such, instead of traversing the entire image to be recognized, only the image within the trac frame is traversed, thereby narrowing the range of gesture lookup, reducing the amount of data process, and improving the real-time performance of gesture recognition.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a gesture recognition method and device, electronic equipment, and a computer-readable storage medium. Background technique [0002] At present, related technologies can recognize a user's gesture by traversing the entire image; then, corresponding control operations are performed based on the gesture. However, traversing the entire image requires a large amount of calculation, especially when recognizing gestures requires traversing multiple frames of images, which doubles the amount of calculation, resulting in a certain amount of time for recognizing user gestures and reducing the real-time performance of gesture recognition. In addition, when traversing the entire image, due to the presence of objects similar to palms, false detections occur in gesture recognition, further reducing the accuracy of gesture recognition. Contents of the invention [0003] The...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/28G06V40/107G06F3/017G06V10/457G06T7/62G06T7/50G06T7/70G06T7/20G06T2207/10028G06T2207/20021G06T2207/20024G06T2207/30196
Inventor 赵骥伯
Owner BOE TECH GRP CO LTD
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