Keyphrases
- image compression
- image coding
- expert group
- compression algorithm
- compressed images
- compressed domain
- dct coefficients
- compression standards
- discrete cosine transform
- karhunen loeve transform
- file size
- bit plane
- compression ratio
- adaptive quantization
- trellis coded quantization
- image content analysis
- coding method
- low bit rate
- dct domain
- huffman coding
- lossy compression
- jpeg images
- transform coding
- jpeg xr
- jpeg compression
- coded images
- wavelet transform
- decoding process
- fpga implementation
- image processing
- lossless compression
- step size
- image reconstruction
- bit rate
- multiscale