Collaborative Image Compression Algorithm In Wireless Multimedia Sensor Networks.
Chun-Ming WuQiang-Huan SongLong-Long JiaoPublished in: J. Inf. Hiding Multim. Signal Process. (2016)
Keyphrases
- compression algorithm
- quadtree decomposition
- wavelet based image
- lossless data compression
- cosine transform
- block coding
- image data
- multiscale
- input image
- image compression
- jpeg images
- file size
- wireless multimedia sensor networks
- compression ratio
- image segmentation
- data compression
- embedded image
- jpeg ls
- pixel values
- environmental monitoring
- test images
- arithmetic coder
- gray level images
- color images
- bitstream