On the use of image quality estimators for improved JPEG2000 coding.
Thien D. PhanPhong V. VuDamon M. ChandlerPublished in: ACSCC (2012)
Keyphrases
- image quality
- compression ratio
- bits per pixel
- coding method
- bit rate
- lossy compression
- high compression ratio
- low bit rate
- higher compression ratio
- coded images
- compression artifacts
- quality degradation
- image quality measures
- lossless coding
- visual quality
- perceptual image quality
- reconstructed image
- quantization table
- image data
- adaptive quantization
- bit allocation
- blocking artifacts
- image codec
- expert group
- coding efficiency
- human visual system
- reconstructed image quality
- quality assessment
- shape coding
- transform coding
- lossless compression
- bit plane
- progressive transmission
- coding scheme
- image compression
- quality metrics
- high quality
- image coding
- data compression
- karhunen loeve transform
- arithmetic coding
- image quality assessment
- inter frame
- peak signal to noise ratio
- compressed images
- video coding
- compression scheme
- decoding process
- bitstream
- compressed data
- entropy coding
- rate distortion
- compression algorithm
- motion vectors
- subband
- video quality
- video compression
- macroblock