Human skeleton model establishing method and device

A bone model and human body technology, applied in the electronic field, can solve the problems of low accuracy, easy to generate errors, flickering on the edge of the recognition accuracy model, etc., to achieve high accuracy and improve the effect of accuracy

Inactive Publication Date: 2015-07-01
SHENZHEN COSHIP ELECTRONICS CO LTD
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Problems solved by technology

[0004] However, the above two methods tend to cause flickering at the edge of the established model when the recognition accuracy is low, and the accuracy rate is low, and for the depth image with low accuracy rate, the h

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  • Human skeleton model establishing method and device
  • Human skeleton model establishing method and device
  • Human skeleton model establishing method and device

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Embodiment Construction

[0071] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0072] The invention provides a method and device for establishing a human skeleton model, which can identify and distinguish the hands and torso of the human body model, and establish the human skeleton model.

[0073] see figure 1 , figure 1 It is a flow chart of an embodiment of a method for establishing a human skeleton model in an embodiment of the present invention. Such as figure 1 As shown, an embodiment of a method for establishing a human ...

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Abstract

The invention provides a human skeleton model establishing method and device. The human skeleton model establishing method comprises the steps of obtaining a human body image, recognizing face features in the human body image and determining hand features according to the face features; obtaining a human body depth image; determining trunk features according to a preset-area round region and the human body depth image and determining trunk bone points according to the trunk features; determining hand bone points according to the hand features; establishing a human body bone model according to the trunk bone points and the hand bone points. By means of the human skeleton model establishing method, the hands and the trunk of the human body model can be recognized and distinguished, and the human body bone model can be established.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method and device for establishing a human skeleton model. Background technique [0002] Human skeleton extraction technology is an important technology in the field of human-computer interaction. It has a wide range of application prospects in 3D animation production, online games, medical science, gesture capture and natural human-computer interaction environments. Due to the complexity and irregular shape of the human body model, as well as the diversity of human body posture changes, the automatic extraction process of bones is difficult, so the research on bone extraction for analysis has also received extensive attention. [0003] The currently emerging methods of extracting bones from the human body model include the following: one is to obtain five feature points on the five prominent parts of the limbs and head connected to the torso, and use these five feature poi...

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Application Information

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IPC IPC(8): G06T17/00
Inventor 崔希鹏
Owner SHENZHEN COSHIP ELECTRONICS CO LTD
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