Low complexity image compression algorithm based on hybrid DPCM for wireless capsule endoscopy.
Nithin Varma MalathkarSurender Kumar SoniPublished in: Biomed. Signal Process. Control. (2019)
Keyphrases
- low complexity
- high compression ratio
- compression algorithm
- image compression
- quadtree decomposition
- block coding
- image data
- data compression
- computational complexity
- compression ratio
- compression scheme
- capsule endoscopy
- jpeg images
- lossless compression
- motion estimation
- multiscale
- image segmentation
- low bit rate
- image analysis
- bit plane
- reconstructed image
- bit rate
- vector quantization
- image coding
- visual quality
- image transmission
- narrow band
- jpeg ls
- multiple description coding
- multiresolution
- bitstream
- region of interest