Efficient 2D DCT architecture based on approximate compressors for image compression with HEVC intra-prediction.
Ali AkmanSerap CekliPublished in: J. Real Time Image Process. (2023)
Keyphrases
- intra prediction
- image compression
- video compression
- avc video coding
- discrete cosine transform
- mode decision
- video coding standard
- low bit rate
- compression ratio
- motion compensation
- multiresolution
- spatial correlation
- video coding
- subband
- video data
- image processing
- coding efficiency
- pixel wise
- motion vectors
- intra coding