A Three-Phase Noise Removal Approach to Achieve Accuracy in Line Segmentation of Odia Text.
Aradhana KarSateesh Kumar PradhanPublished in: OCIT (2021)
Keyphrases
- noise removal
- edge detection
- line extraction
- anisotropic diffusion
- image enhancement
- fourth order
- noise reduction
- denoising
- multiscale
- image segmentation
- scanned documents
- gaussian noise
- diffusion filtering
- text lines
- level set
- bilateral filter
- noisy images
- gray level
- morphological filters
- medical images
- computational complexity
- pattern recognition
- machine learning