Scalable Color Quantization for Task-centric Image Compression.
Jae Hyun ParkSanghoon KimJoo Chan LeeJong Hwan KoPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2023)
Keyphrases
- color quantization
- image compression
- lossy compression
- low bit rate
- compression ratio
- color space
- graphics and image processing
- wavelet transform
- quantization error
- color correction
- color images
- reconstructed image
- grayscale images
- subband
- compression algorithm
- lossless compression
- gray scale
- feature extraction
- computer vision