Global and Local Features for Char Image Classification.
Deisy ChavesMaría P. TrujilloJuan BarrazaPublished in: IWINAC (1) (2015)
Keyphrases
- image classification
- feature extraction
- image features
- global features
- feature vectors
- svm classifier
- class specific
- low level
- key features
- co occurrence
- bag of features
- face recognition
- genetic algorithm
- salient features
- benchmark datasets
- real time
- svm classification
- gabor filters
- spatial pooling
- spatial information
- action recognition
- feature points
- feature space
- multiscale
- decision trees
- learning algorithm
- information retrieval