Minimum Description Length Sparse Modeling and Region Merging for Lossless Plenoptic Image Compression.
Petri HelinPekka AstolaBhaskar RaoIoan TabusPublished in: IEEE J. Sel. Top. Signal Process. (2017)
Keyphrases
- image compression
- minimum description length
- region merging
- wavelet transform
- compression scheme
- image segmentation
- mean shift
- mdl principle
- region growing
- lossless compression
- neighboring regions
- information theoretic
- compression ratio
- segmented images
- segmentation method
- segmentation algorithm
- object recognition
- feature extraction
- connected operators
- image processing