Temporal Shape Error Concealment for Video Objects

• 作 者: 于烨 谢旭东 陆建华 郑君里 陈长文
• 机 构: DepartmentofElectronicEngineering,DepartmentofElectricalandComputerEngineering
• 出 处: Journal of Beijing Institute of Technology
• 发表日期: 2008年03期
• 关键词: 误差隐蔽 视频目标 曲率测量空间 实验模拟 error concealment object-based image and video processing
• 基金项目: Sponsored by the National Natural Science Foundation of China （60532070）

A novel temporal shape error concealment technique is proposed, which can be used in the context of object-based video coding schemes. In order to reduce the effect of the shape variations of a video object, the curvature scale space (CSS) technique is