Customized Nios II multi-cycle instructions to accelerate block-matching techniques.
Diego GonzálezGuillermo BotellaCarlos GarcíaAnke Meyer-BäseUwe Meyer-BäseManuel Prieto-MatíasPublished in: Real-Time Image and Video Processing (2015)
Keyphrases
- block matching
- motion estimation
- motion vectors
- motion compensation
- video compression
- optical flow
- block size
- motion estimation algorithm
- prediction error
- hierarchical block matching
- block matching algorithm
- motion field
- video sequences
- video coding
- motion compensated
- real time
- high resolution
- search algorithm
- inter frame
- high quality
- image sequences
- three dimensional
- machine learning
- advanced video coding