Invention Grant
- Patent Title: Apparatus, and associated method, for forming a compressed motion vector field utilizing predictive motion coding
- Patent Title (中): 用于使用预测运动编码形成压缩运动矢量场的装置和相关方法
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Application No.: US11609873Application Date: 2006-12-12
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Publication No.: US08411757B2Publication Date: 2013-04-02
- Inventor: Marta Karczewicz , Jani Lainema , Bogdan-Paul Dobrin
- Applicant: Marta Karczewicz , Jani Lainema , Bogdan-Paul Dobrin
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Agency: Alston & Bird LLP
- Main IPC: H04B1/66
- IPC: H04B1/66
Abstract:
Apparatus, and an associated method, motion compensates coding of video sequences. Motion compensated prediction is utilized in the representation of motion vector fields. Reduced numbers of bits are required to represent the motion vector field while maintaining a low prediction error, thereby facilitating improved communication of, and recreation of, video frames forming a video sequence.
Public/Granted literature
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