Comparison of compression algorithms' impact on iris recognition accuracy II: revisiting JPEG.
Stefan JenischStefan LukeschAndreas UhlPublished in: Security, Forensics, Steganography, and Watermarking of Multimedia Contents (2008)
Keyphrases
- compression algorithm
- recognition accuracy
- image compression
- compression ratio
- data compression
- recognition rate
- bitstream
- face recognition
- compression scheme
- low bit rate
- jpeg images
- file size
- wavelet compression
- wavelet based image
- improve the recognition rate
- coding scheme
- computer vision
- arithmetic coding
- cosine transform
- quadtree decomposition
- huffman coding
- higher compression ratio
- elastic graph matching
- block coding
- high compression ratio
- compressed images
- iris recognition
- wavelet transform