Feature Vector Compression Based on Least Error Quantization.
Tomokazu KawaharaOsamu YamaguchiPublished in: CVPR Workshops (2016)
Keyphrases
- feature vectors
- quantization error
- quantization noise
- subband
- scalar quantization
- lossy image compression
- euclidean distance
- efficient compression
- image compression
- feature extraction
- compression ratio
- compression scheme
- error rate
- feature space
- compression algorithm
- data compression
- quantization scheme
- image features
- uniform quantization
- feature set
- support vector machine
- texture features
- gabor filters
- reconstruction error
- adaptive quantization
- similarity measure
- bit rate
- transform coding