Natural Image Character Recognition Using Oriented Basic Image Features.
Andrew J. NewellLewis D. GriffinPublished in: DICTA (2011)
Keyphrases
- natural images
- image features
- object recognition
- natural scenes
- image denoising
- higher order
- denoising
- multiscale
- image classification
- computer vision
- power spectrum
- image content
- visual patterns
- image representation
- input image
- test images
- image statistics
- image patches
- keypoints
- image processing
- texture features
- markov random field