Deep CNNs with Rotational Filters for Rotation Invariant Character Recognition.
Erik BarrowMark EastwoodChrisina JaynePublished in: IJCNN (2018)
Keyphrases
- character recognition
- rotation invariant
- steerable filters
- gabor filters
- rotation invariance
- machine vision
- scale invariance
- thinning algorithm
- texture analysis
- texture features
- texture image retrieval
- hand written
- feature vectors
- zernike moments
- gabor wavelets
- local binary pattern
- texture classification
- handwritten characters
- handwritten chinese
- character segmentation
- texture images
- dominant orientation
- license plate
- chinese characters
- printed characters
- optical character recognition
- rotation invariant texture classification
- vision system
- real time
- arabic handwriting recognition
- orientation estimation
- gray level
- scale space
- image analysis
- object recognition
- similarity measure
- feature extraction