Improving Document Binarization Via Adversarial Noise-Texture Augmentation.
Ankan Kumar BhuniaAyan Kumar BhuniaAneeshan SainPartha Pratim RoyPublished in: ICIP (2019)
Keyphrases
- document images
- gray level
- image edges
- noise level
- image structure
- texture analysis
- noisy data
- information retrieval systems
- printed text
- information retrieval
- texture classification
- texture features
- keywords
- pixel intensities
- multi agent
- document collections
- document retrieval
- signal to noise ratio
- texture information
- gaussian noise
- gabor filters
- texture images
- document processing
- document clustering
- feature selection
- document analysis
- texture synthesis
- retrieval systems
- noise reduction
- image preprocessing
- image analysis
- image brightness
- document classification
- face recognition
- image statistics
- optical character recognition
- missing data
- feature extraction
- preprocessing
- web documents