Progressive lossy to lossless compression of ROI in mammograms: Effects on microcalcification detection.
Imad ZyoutIkhlas Abdel-QaderHazem Al-OtumPublished in: Integr. Comput. Aided Eng. (2008)
Keyphrases
- lossless compression
- digital mammograms
- mammogram images
- mammographic images
- breast cancer
- lossy compression
- digital mammography
- predictive coding
- compression ratio
- high compression ratio
- image compression
- quadtree
- lossless data compression
- lossless image coding
- lossless image compression
- lossless coding
- inter frame
- entropy coding
- lifting scheme
- computer aided diagnosis
- lempel ziv
- receiver operating characteristic
- benign and malignant
- perfect reconstruction
- low contrast
- data compression
- image quality
- object recognition
- compressed data
- compression algorithm
- region of interest
- roi coding
- palmprint
- medical images
- wavelet transform