Invention Grant
- Patent Title: Three-dimensional location-based texture transfers
- Patent Title (中): 三维基于位置的纹理传输
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Application No.: US12177674Application Date: 2008-07-22
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Publication No.: US08040355B2Publication Date: 2011-10-18
- Inventor: Brent Burley , Charles Tappan , Daniel Teece
- Applicant: Brent Burley , Charles Tappan , Daniel Teece
- Applicant Address: US CA Burbank
- Assignee: Disney Enterprises, Inc.
- Current Assignee: Disney Enterprises, Inc.
- Current Assignee Address: US CA Burbank
- Agency: Kilpatrick Townsend and Stockton LLP
- Main IPC: G06T17/00
- IPC: G06T17/00 ; G06T11/40 ; G09G5/00 ; G06K9/36 ; G06K9/32 ; A63F13/00

Abstract:
Textures are transferred between different object models using a point cloud. In a first phase, a point cloud in 3-D space is created to represent a texture map as applied to a first, or “source,” object model. In a second phase, a value for a target texel of a texture map associated with a second, or “target,” object model, is determined by identifying the 3-D location on a surface defined by the target object model that maps to the location of the target texel and assigning a value based on the nearest point (or points) to that location in the 3-D point cloud. To the extent that differences between the source and target object models are minor, the texture transfer can be accomplished without loss of information or manual cleanup.
Public/Granted literature
- US20090027412A1 THREE-DIMENSIONAL LOCATION-BASED TEXTURE TRANSFERS Public/Granted day:2009-01-29
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 |