Progressive coding in JPEG2000 - improving content recognition performance using ROIs and importance maps.
Anthony N. NguyenVinod ChandranSridha SridharanRobert PrandoliniPublished in: EUSIPCO (2002)
Keyphrases
- coding method
- roi coding
- transform coding
- recognition rate
- region of interest
- coding scheme
- object recognition
- coded images
- expert group
- image compression
- progressive transmission
- run length coding
- lossless coding
- decoding process
- huffman coding
- adaptive quantization
- image codec
- image coding
- compression standards
- shape coding
- multimedia
- bit allocation
- inter frame
- compression algorithm
- arithmetic coding
- entropy coding
- run length encoding
- jpeg compression
- low bit rate
- error concealment
- metadata