COGL: Coefficient Graph Laplacians for Optimized JPEG Image Decoding.
Sean I. YoungAous Thabit NamanDavid TaubmanPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- jpeg images
- discrete cosine transform
- compression algorithm
- compressed images
- wireless channels
- computer simulation
- jpeg compression
- wireless communication
- quantization table
- dct coefficients
- data hiding
- feature extraction
- spatial domain
- human visual system
- post processing
- image quality
- digital images
- multiresolution