Reduction of intra-coding time for HEVC based on temporary direction map.
Behnam HeidariMohammadreza RamezanpourPublished in: J. Real Time Image Process. (2020)
Keyphrases
- intra coding
- intra prediction
- complexity reduction
- coding method
- video coding standard
- video coding
- coding efficiency
- video compression
- mode decision
- error resilience
- low complexity
- bit rate
- motion estimation
- motion compensation
- motion vectors
- video codec
- digital video
- error propagation
- rate distortion optimization
- coding scheme
- image data
- spatial correlation
- low bit rate
- dct coefficients
- multimedia
- image coding
- image compression
- feature vectors
- multiscale
- image sequences