DTCTH: a discriminative local pattern descriptor for image classification.
Md. Mostafijur RahmanShanto RahmanRayhanur RahmanB. M. Mainul HossainMohammad ShoyaibPublished in: EURASIP J. Image Video Process. (2017)
Keyphrases
- image classification
- feature extraction
- discriminative power
- visual codebook
- bag of features
- sparse codes
- bag of words
- class specific
- visual classification
- spatial pyramid
- image representation
- visual words
- pattern matching
- visual features
- visual dictionary
- sparse coding
- action recognition
- spatial pyramid matching
- highly discriminative
- local binary pattern
- texture classification
- semi supervised
- shape descriptors
- classifier training
- cross view action recognition
- feature selection
- image features
- action classification
- pattern discovery
- keypoints
- object recognition
- image processing
- global features
- sparse representation
- image retrieval