A Rate-Distortion-Based Merging Algorithm for Compressed Image Segmentation.
Ying-Shen JuangHsi-Chin HsinTze-Yun SungYaw-Shih ShiehCarlo CattaniPublished in: Comput. Math. Methods Medicine (2012)
Keyphrases
- rate distortion
- merging algorithm
- compressed images
- bit rate
- watershed algorithm
- visual quality
- bitstream
- region merging
- video coding
- reconstructed image
- image coder
- segmentation algorithm
- image transmission
- motion estimation
- macroblock
- computational complexity
- image compression
- image quality
- image segmentation
- segmentation method
- compression ratio
- video quality
- watershed segmentation
- motion vectors
- low bit rate
- morphological filters
- multiscale
- subband
- inter frame
- video compression
- computer vision
- color images
- multimedia