Improving Compressed Iris Recognition Accuracy Using JPEG2000 RoI Coding.
Jutta Hämmerle-UhlC. PrähauserT. StarzacherAndreas UhlPublished in: ICB (2009)
Keyphrases
- recognition accuracy
- roi coding
- region of interest
- image coding
- coding method
- shape coding
- recognition rate
- compressed domain
- lossless coding
- bit plane
- face recognition
- image compression
- high degree of accuracy
- iris recognition
- allocation strategy
- high compression ratio
- coding scheme
- transform domain
- video compression
- inter frame
- lossless compression
- compression algorithm
- jpeg images
- transform coding
- low complexity
- bit rate
- signal processing
- object recognition