Medical Image Compression Approach Based on Image Resizing, Digital Watermarking and Lossless Compression.
Hedi AmriAli KhalfallahMalek GargouriNaima NebhaniJean-Christophe LapayreMohamed Salim BouhlelPublished in: J. Signal Process. Syst. (2017)
Keyphrases
- digital watermarking
- lossless compression
- lossy compression
- compressed images
- compression ratio
- image compression
- inter frame
- digital images
- image quality
- dct domain
- reconstructed image
- discrete wavelet transform
- spatial domain
- quadtree
- watermarking technique
- copyright protection
- watermarking scheme
- video compression
- jpeg images
- visual quality
- face recognition