Texture discrimination using discrete cosine transformation shift-insensitive (DCTSIS) descriptors.
Richard E. FryeRobert S. LedleyPublished in: Pattern Recognit. (2000)
Keyphrases
- texture discrimination
- discrete cosine transformation
- texture analysis
- spatial domain
- multiscale
- image compression
- dct coefficients
- adaptive quantization
- kullback leibler divergence
- digital watermark
- image authentication
- low bit rate
- frequency domain
- texture model
- feature vectors
- transform domain
- multiresolution
- texture classification
- image retrieval
- gray level
- discrete cosine transform
- texture segmentation
- image processing
- texture features
- pattern recognition
- image representation
- wavelet transform