Decision tree based fast CU partition for HEVC lossless compression of medical image sequences.
Dongdong ZhangXiaojing DuanDi ZangPublished in: WCSP (2017)
Keyphrases
- lossless compression
- image sequences
- inter frame
- compression ratio
- motion estimation
- image compression
- lossless image compression
- lossy compression
- video sequences
- entropy coding
- video compression
- linear prediction
- quadtree
- video codec
- integer wavelet transform
- optical flow
- lifting scheme
- lossless data compression
- moving objects
- low complexity
- coding efficiency
- object tracking
- computer vision
- data compression
- compression algorithm
- gray scale
- feature vectors