Cloth calculation method and equipment for clothing model and storage medium
A clothing model and fabric technology, applied in the field of virtual dress-up, can solve the problems of insufficient simulation effect, no decomposition and refinement of the driving process, etc., and achieve the effect of large changes in boundary conditions and position conditions, less mold wearing, and small amount of calculation.
Pending Publication Date: 2022-07-15
北京陌陌信息技术有限公司
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However, this method focuses on the improvement of the collision system, but it still belongs to the traditional way of calculating the final displacement of the collision. It does not decompose and refine the entire driving process. The final clothing model state is simulated by one-time collision, which has a large simulation effect. insufficient
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[0037] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only configured to explain the present invention, and are not configured to limit the present invention. It will be apparent to those skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the invention.
[0038]It should be noted that, in this document, relational terms such as first and second are used only to distinguish one entity or operation from another enti...
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The invention discloses a cloth calculation method of a clothing model. The method comprises the following steps: (1) making a three-dimensional basic mannequin in an initial posture; (2) obtaining a three-dimensional clothing model; (3) fitting the three-dimensional clothing model to the three-dimensional basic mannequin model in the initial posture; (4) acquiring secondary information of the human body model by using a neural network model; (5) obtaining posture and body shape parameters of the target human body model according to the secondary information; (6) inputting the parameters into the basic mannequin model for fitting to obtain a target attitude and a target body type; (7) driving the skeleton of the human body model to move from the initial posture to the target posture; (8) generating an animation sequence; and (9) obtaining the three-dimensional target human body model of which the clothes are replaced. According to the method, model fitting and clothing model cloth simulation are optimized, an animation series from an initial posture to a target posture is formed, and a driving process is optimized by using a method of performing cloth calculation on each frame, so that the whole fitting process is better in trueness.
Description
technical field [0001] The invention belongs to the field of virtual dress-up, in particular to a cloth solution method of a clothing model, in particular to a cloth solution method, equipment and storage medium of a clothing model in a frame insertion drive mode. Background technique [0002] With the development of Internet technology, online shopping has become more and more popular. Compared with physical store shopping, online shopping has the advantages of a variety of goods and convenient shopping. However, there are also some problems that are not easy to solve when buying goods online. Among all commodity categories, clothing commodities are the most prominent. Compared with physical store shopping, which can be changed in real time to check the effect of clothing, online clothing shopping cannot provide renderings for consumers themselves, but can only provide pictures of model fittings, and some even have no fitting pictures at all, so consumers cannot. Intuiti...
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IPC IPC(8): G06V20/00G06V40/20G06V10/26G06V10/75G06V10/764G06V10/82G06K9/62G06N3/04G06N3/08G06Q30/06G06T13/20G06T13/40G06T15/00G06T15/04
CPCG06N3/08G06T13/20G06T13/40G06T15/005G06T15/04G06Q30/0643G06N3/045G06F18/22G06F18/24
Inventor 张胜凯郑天祥闫浩男焦年红李松唐杰
Owner 北京陌陌信息技术有限公司