-
公开(公告)号：US09378576B2
公开(公告)日：2016-06-28
申请号：US13912378
申请日：2013-06-07
申请人： faceshift AG
发明人： Sofien Bouaziz , Mark Pauly
CPC分类号： G06T13/40 , G06K9/00315 , G06T7/292 , G06T15/503
摘要： Embodiments relate to a method for real-time facial animation, and a processing device for real-time facial animation. The method includes providing a dynamic expression model, receiving tracking data corresponding to a facial expression of a user, estimating tracking parameters based on the dynamic expression model and the tracking data, and refining the dynamic expression model based on the tracking data and estimated tracking parameters. The method may further include generating a graphical representation corresponding to the facial expression of the user based on the tracking parameters. Embodiments pertain to a real-time facial animation system.
摘要翻译： 实施例涉及一种用于实时面部动画的方法，以及用于实时面部动画的处理装置。 该方法包括提供动态表达模型，接收对应于用户面部表情的跟踪数据，基于动态表达模型和跟踪数据估计跟踪参数，以及基于跟踪数据和估计跟踪参数来改进动态表达模型 。 该方法还可以包括基于跟踪参数生成对应于用户的面部表情的图形表示。 实施例涉及实时面部动画系统。
-
公开(公告)号：US10013787B2
公开(公告)日：2018-07-03
申请号：US13323231
申请日：2011-12-12
申请人： Thibaut Weise , Sofien Bouaziz , Hao Li , Mark Pauly
发明人： Thibaut Weise , Sofien Bouaziz , Hao Li , Mark Pauly
CPC分类号： G06T13/40 , G06K9/00315 , G06K9/6247 , G06K9/6277
摘要： A method of animating a digital character according to facial expressions of a user, comprising the steps of, (a) obtaining a 2D image and 3D depth map of the face of the user, (b) determining expression parameters for a user expression model so that a facial expression of the user-specific expression model represents the face of the user shown in the 2D image and 3D depth map (c) using the expression parameters and an animation prior to determine animation parameters usable to animate a digital character, wherein the animation prior is a sequence of animation parameters which represent predefined animations of a digital character (d) using the animation parameters to animate a digital character so that the digital character mimics the face of the user.
-
公开(公告)号：US10192343B2
公开(公告)日：2019-01-29
申请号：US15641428
申请日：2017-07-05
申请人： faceshift AG
发明人： Sofien Bouaziz , Mark Pauly
摘要： Embodiments relate to a method for real-time facial animation, and a processing device for real-time facial animation. The method includes providing a dynamic expression model, receiving tracking data corresponding to a facial expression of a user, estimating tracking parameters based on the dynamic expression model and the tracking data, and refining the dynamic expression model based on the tracking data and estimated tracking parameters. The method may further include generating a graphical representation corresponding to the facial expression of the user based on the tracking parameters. Embodiments pertain to a real-time facial animation system.
-
公开(公告)号：US09734617B2
公开(公告)日：2017-08-15
申请号：US15167966
申请日：2016-05-27
申请人： faceshift AG
发明人： Sofien Bouaziz , Mark Pauly
CPC分类号： G06T13/40 , G06K9/00315 , G06T7/292 , G06T15/503
摘要： Embodiments relate to a method for real-time facial animation, and a processing device for real-time facial animation. The method includes providing a dynamic expression model, receiving tracking data corresponding to a facial expression of a user, estimating tracking parameters based on the dynamic expression model and the tracking data, and refining the dynamic expression model based on the tracking data and estimated tracking parameters. The method may further include generating a graphical representation corresponding to the facial expression of the user based on the tracking parameters. Embodiments pertain to a real-time facial animation system.
-
-
-
搜索结果
4 条记录 (耗时 0.012 秒)
