Adaptive thresholding algorithm: Efficient computation technique based on intelligent block detection for degraded document images.
Yu-Ting PaiYi-Fan ChangShanq-Jang RuanPublished in: Pattern Recognit. (2010)
Keyphrases
- document images
- efficient computation
- text lines
- thresholding algorithm
- page segmentation
- ocr systems
- document image analysis
- line extraction
- computational efficiency
- document analysis
- printed documents
- scanned documents
- historical documents
- document processing
- document image understanding
- word spotting
- optical character recognition
- hough transform
- text detection
- high dimensional
- indian languages
- data points
- mathematical formulas
- feature space
- image processing
- page layout
- image binarization
- database