SURVEY ON JOINT WATERMARKING & LOSSLESS COMPRESSION FOR IMAGE
We need to secured transmission and storage of digital images/information where all the digital images are compressed before the storage or transmit to save the bandwidth. In this process we have embedding digital signals or patterns into an object without affecting in any way the quality of original image. The process is called Watermarking. We have study various papers related to lossless image compression and compare of those papers.
Keywords - Image, watermarking, lossless compression.