发明申请
US20090153552A1 SYSTEMS AND METHODS FOR GENERATING INDIVIDUALIZED 3D HEAD MODELS
审中-公开
用于生成个性化3D头模型的系统和方法
- 专利标题: SYSTEMS AND METHODS FOR GENERATING INDIVIDUALIZED 3D HEAD MODELS
- 专利标题(中): 用于生成个性化3D头模型的系统和方法
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申请号: US12274226申请日: 2008-11-19
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公开(公告)号: US20090153552A1公开(公告)日: 2009-06-18
- 发明人: Douglas Alexander Fidaleo , John Peter Lewis , Gerard Guy Mediomi , Zhenyao Mo , Michael David Johnson
- 申请人: Douglas Alexander Fidaleo , John Peter Lewis , Gerard Guy Mediomi , Zhenyao Mo , Michael David Johnson
- 申请人地址: US CA SOUTH PASADENA
- 专利权人: BIG STAGE ENTERTAINMENT, INC.
- 当前专利权人: BIG STAGE ENTERTAINMENT, INC.
- 当前专利权人地址: US CA SOUTH PASADENA
- 主分类号: G06T17/00
- IPC分类号: G06T17/00
摘要:
Systems and methods are disclosed for generating a substantially life-like, individualized three-dimensional (3D) head model. In one example, the method includes reconstructing a 3D face mask from the input image data of an individual's head or face. Detected facial landmarks of the reconstructed face mask are aligned with corresponding facial landmarks of a generic head model, and the remainder of the head is reconstructed by generating a blend fit head model from a weighted combination of basis head models. The blend fit model is then deformed to more accurately reflect the facial and/or head geometry of the individual. The method may further include associating an animation rig with the individualized 3D head model that allows for simulated movement of the 3D head model in, for example, personalized media content.
公开/授权文献
信息查询
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 |