Human body modeling method, device and electronic equipment

Abstract

The invention discloses a human body modeling method, a device and electronic equipment. The method comprises the following steps: at least one human body image is acquired; the original contour of the human body in the human body image is extracted; according to the original contour, a body surface contour of the human body is calculated; and according to the body surface contour, a human body three-dimensional model is built. When the human body modeling method, the device and the electronic equipment are executed, as building of the human body three-dimensional model is from a two-dimensional human body image, human body scanning by using a human body scanner is not needed, and the cost overhead when the human body three-dimensional model is built is thus reduced. Besides, the position of a human body target and the clothing of the human body target are not required in the case of human body image acquisition, the operation threshold in the case of building of the human body three-dimensional model is thus reduced, and the process of building the human body three-dimensional model is more convenient.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a human body modeling method, device and electronic equipment. Background technique [0002] In many research applications today, 3D human body modeling has been an important research topic in the field of computer graphics and computer vision. Three-dimensional human body modeling is an integral part of computer human body simulation, and researchers are still exploring computer human body modeling technology today. With the continuous development of computer technology, 3D human body modeling is widely used in scientific research, animation, computer games, fashion design, industry and other fields. Therefore, how to carry out three-dimensional modeling of the human body is the technical focus that people pay attention to. The current 3D modeling technology mainly scans the human body object through a body scanner to obtain a 3D model of the human body. Wherein, the human ...

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Problems solved by technology

[0003] During the research and implementation of related technologies, the inventors found that the above-mentioned prior art has at least the following problems: Since the human body scanner is generally expensive, the cost of building a three-dimensional model of the human body is relatively high

In addition, since there are special requirements for the location of the scanned human body object, and the scanned human body object is required to wear no or only a small amount of close-fitting clothing, there are many restrictions in the process of establishing a three-dimensional human body model, resulting in the creation of a human body model. The 3D model is not convenient enough and the cost is high

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