Octagonal Search Algorithm with Early Termination for Fast Motion Estimation on H.264.
Zhaopeng CuiDujuan WangGuang JiangChengke WuPublished in: IAS (2009)
Keyphrases
- early termination
- search algorithm
- motion estimation
- query processing
- inverted lists
- inverted index
- low complexity
- video coding
- optical flow
- data model
- rate distortion
- motion compensation
- indexing scheme
- mode decision
- motion vectors
- databases
- image coding
- video sequences
- reference frame
- image sequences
- inverted file
- database systems
- information retrieval