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Hair model generation method, device, electronic device and storage medium

A hair and model technology, applied in the computer field, can solve problems such as poor visual effects of hair models, achieve smooth transition effects, and improve visual effects

Active Publication Date: 2022-03-18
BEIJING SENSETIME TECH DEV CO LTD
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Problems solved by technology

In related technologies, the overall visual effect of the hair model is not good

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  • Hair model generation method, device, electronic device and storage medium
  • Hair model generation method, device, electronic device and storage medium
  • Hair model generation method, device, electronic device and storage medium

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Embodiment Construction

[0077] The technical solutions of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described implementations are part of the implementations of the present disclosure, but not all of them. Based on the implementation manners in the present disclosure, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure. In addition, the technical features involved in different embodiments of the present disclosure described below may be combined with each other as long as they do not constitute a conflict with each other.

[0078] In recent years, with the continuous improvement of the hardware performance of electronic equipment, users have higher and higher visual requirements for exquisite pictures. It is expected that virtual scenes can present more delicate and delicate hair effects. For ...

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Abstract

The present disclosure relates to the field of computer technology, and specifically provides a method, device, electronic equipment and storage medium for generating a hair model. A method for generating a hair model, comprising: acquiring an initial hair model, and a first noise map and a second noise map corresponding to the initial hair model; wherein, the noise density of the first noise map is greater than that of the second noise The noise point density of the graph; according to the first noise graph and the second noise graph, determine the transparency parameter of the initial hair model; render the initial hair model based on the transparency parameter to obtain a target hair model. Embodiments of the present disclosure improve the visual effect of the hair models.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a method, device, electronic equipment and storage medium for generating a hair model. Background technique [0002] With the development of computer technology, 3D virtual objects have become an important part of game production, animation production, short video production and other fields, and rich and realistic visual effects of 3D virtual objects are common pursuits in the field of 3D modeling and rendering. [0003] The hair model is the most important part of the 3D virtual object, such as the hair of a character, the hair of an animal, the fluff of a plush toy, etc. In the related art, the overall visual effect of the hair model is not good. Contents of the invention [0004] In order to improve the visual effect of the hair model, embodiments of the present disclosure provide a method, device, electronic device and storage medium for generating a hair m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T15/00G06T13/40
CPCG06T15/00G06T13/40
Inventor 杨瑞健姜伯汉赵代平
Owner BEIJING SENSETIME TECH DEV CO LTD
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