Lossless image compression algorithm and hardware architecture for bandwidth reduction of external memory.
Shizhong LiHai Bing YinXiangzhong FangHuijuan LuPublished in: IET Image Process. (2017)
Keyphrases
- compression algorithm
- lossless data compression
- jpeg ls
- quadtree decomposition
- image compression
- image data
- data compression
- hardware architecture
- external memory
- lossless compression
- file size
- input image
- multiscale
- compression scheme
- compression ratio
- neural network
- jpeg images
- arithmetic coding
- lossy compression
- memory space
- data structure
- image representation
- coding scheme
- gray level
- image processing algorithms
- progressive transmission
- query processing
- knn
- image segmentation
- image processing