Biometric binary string generation with detection rate optimized bit allocation.
Chun ChenRaymond N. J. VeldhuisTom A. M. KevenaarAnton H. M. AkkermansPublished in: CVPR Workshops (2008)
Keyphrases
- detection rate
- bit allocation
- binary strings
- image compression
- face detection
- rate distortion
- detection algorithm
- false positives
- bit rate
- video compression
- false alarm rate
- false positive rate
- false alarms
- rate control
- vector quantizer
- genetic algorithm
- video quality
- low bit rate
- video coding
- computational cost
- hamming distance
- encoding scheme
- vector quantization
- detection method
- motion estimation
- macroblock
- computational complexity
- feature extraction
- sequence data
- wavelet transform
- compression algorithm
- visual quality
- subband