Simultaneous Recognition of Horizontal and Vertical Text in Natural Images.
Chankyu ChoiYoungmin YoonJunsu LeeJunseok KimPublished in: CoRR (2018)
Keyphrases
- feature extraction
- natural images
- object recognition
- multiscale
- natural scenes
- higher order
- image denoising
- sparse coding
- image patches
- input image
- denoising
- scale invariant
- image classification
- receptive fields
- statistics of natural images
- image processing
- power spectrum
- image statistics
- natural image patches
- prior models
- natural image statistics
- computer vision
- visual cortex
- texture analysis
- test images
- machine learning
- color texture
- markov random field
- image features
- low level vision tasks