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Human skeleton detection method and device

A human skeleton and skeleton technology, applied in the field of human skeleton detection, can solve the problems of low computing efficiency and large computing load.

Pending Publication Date: 2022-07-01
IND TECH RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the above-mentioned open source software has the problems of huge amount of computation and low computation efficiency

Method used

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  • Human skeleton detection method and device
  • Human skeleton detection method and device
  • Human skeleton detection method and device

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Embodiment Construction

[0058]Aspects of the present disclosure will be described more fully hereinafter with reference to the accompanying drawings. This disclosure may, however, be embodied in many different forms and should not be construed as limited to any specific structure or function presented throughout this disclosure. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Based on the teachings herein, one skilled in the art should appreciate that the scope of the present disclosure is intended to encompass any aspect disclosed herein, whether implemented alone or in conjunction with any other aspect of the present disclosure. For example, it may be implemented using any number of means or performing methods set forth herein. Additionally, in addition to the aspects of the disclosure set forth herein, the scope of the disclosure is intended to cover apparatus or methods implem...

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Abstract

The invention provides a human skeleton detection method and device, and the method comprises the steps: receiving a video frame which comprises a human body; judging whether the film frame comprises prediction information or not; when the video frame comprises the prediction information, judging whether the proportion of a first intra-frame compression block (Intra Coded MB, IMB) of a target area comprising the human body in the video frame is greater than a first threshold value or not; and estimating skeleton information of the human body by using a motion vector (MV) when the first intra-frame compression block ratio of the target area is not greater than the first threshold value.

Description

technical field [0001] The present disclosure relates to a method and device for detecting human skeleton, and more particularly, to a method and device for detecting human skeleton using motion vector assistance. Background technique [0002] With the increasing popularity of commercial edge computing devices and the introduction of 5G networks, the application of intelligent image analysis using deep learning technology has gradually been implemented in daily life. Human behavior recognition is the basic technology for many applications such as intelligent entertainment, intelligent monitoring, and human-computer interaction. Behavior recognition is a challenging task due to various factors such as different lighting conditions, diverse perspectives, complex backgrounds, and large intra-class variations. [0003] Research on behavior recognition dates back to 1973. At that time, Johansson found through experimental observation that the movement of the human body can be d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/10G06V40/20
Inventor 孙伟程叶尚楷高志忠
Owner IND TECH RES INST
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