Deep evolution of image representations for handwritten digit recognition.
Alexandros AgapitosMichael O'NeillMiguel NicolauDavid FaganAhmed KattanAnthony BrabazonKathleen M. CurranPublished in: CEC (2015)
Keyphrases
- image representation
- handwritten digit recognition
- multiscale
- image classification
- image content
- bag of words
- image features
- feature representations
- low level features
- quadtree
- representation scheme
- image retrieval
- sparse coding
- feature space
- hierarchical structure
- visual words
- scene recognition
- image classification and retrieval
- receptive fields
- object recognition
- region segmentation
- scene classification
- spatial pyramid
- sparse representation