PPHPS: a parabolic prediction-based, fast half-pixel search algorithm for very low bit-rate moving-picture coding.
Cheng DuYun HeJunli ZhengPublished in: IEEE Trans. Circuits Syst. Video Technol. (2003)
Keyphrases
- search algorithm
- video coding
- predictive coding
- prediction accuracy
- linear prediction
- gene prediction
- compression efficiency
- scalable video coding
- real time
- prediction model
- prediction scheme
- coding scheme
- prediction error
- coding method
- intra coding
- image pixels
- video codec
- hough transform
- prediction algorithm
- search space
- moving objects
- input image
- video coder
- optical flow
- heuristic search