Invention Grant
- Patent Title: Deformation of surface objects
- Patent Title (中): 表面物体变形
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Application No.: US14031369Application Date: 2013-09-19
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Publication No.: US09317967B1Publication Date: 2016-04-19
- Inventor: Michael Honsel , Jeremie Talbot
- Applicant: Pixar
- Applicant Address: US CA Emeryville
- Assignee: Pixar
- Current Assignee: Pixar
- Current Assignee Address: US CA Emeryville
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G06T17/00
- IPC: G06T17/00 ; G06T19/00 ; G06T13/00

Abstract:
Systems and methods for deformation of surface objects are disclosed. A method may include receiving an initial pose of a model comprising an underlying object and a plurality of surface objects, and a deformation of the model to a second pose. A measurement of the surface objects in the second pose can be used to determine inversely distorted surface objects, such that the lengths of the edges in the inversely distorted surface object are adjusted to counteract the distortion. Thus, when the inversely distorted surface objects are deformed to the second pose, they may appear less distorted than when the original surface objects are deformed to the second pose. Furthermore, a user may direct the level of inverse distortion, so that the surface objects, when inversely distorted and deformed to the second pose, may appear entirely rigid, entirely flexible, or some combination thereof.
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T17/00 | 用于计算机制图的3D建模 |