发明申请
- 专利标题: Evaluation of Three-Dimensional Scenes Using Two-Dimensional Representations
- 专利标题(中): 使用二维表示法评估三维场景
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申请号: US14799108申请日: 2015-07-14
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公开(公告)号: US20150325046A1公开(公告)日: 2015-11-12
- 发明人: Philip Meier
- 申请人: Philip Meier
- 主分类号: G06T19/00
- IPC分类号: G06T19/00 ; G06K9/62
摘要:
A system adapted to implement a learning rule in a three-dimensional (3D) environment is described. The system includes: a renderer adapted to generate a two-dimensional (2D) image based at least partly on a 3D scene; a computational element adapted to generate a set of appearance features based at least partly on the 2D image; and an attribute classifier adapted to generate at least one set of learned features based at least partly on the set of appearance features and to generate a set of estimated scene features based at least partly on the set of learned features. A method labels each image from among the set of 2D images with scene information regarding the 3D scene; selects a set of learning modifiers based at least partly on the labeling of at least two images; and updates a set of weights based at least partly on the set of learning modifiers.