Multiple Line Skew Estimation of Handwritten Images of Documents Based on a Visual Perception Approach.
Carlos A. B. MelloÁngel SánchezGeorge D. C. CavalcantiPublished in: CAIP (2) (2011)
Keyphrases
- visual perception
- text lines
- historical documents
- image database
- document images
- image data
- historical manuscripts
- object recognition
- image registration
- input image
- handwritten documents
- word spotting
- scanned images
- handwriting recognition
- image retrieval
- image quality assessment
- document analysis
- segmentation method
- optical character recognition
- image classification
- edge detection
- image features
- image processing
- visual attention
- feature selection
- segmentation algorithm
- human visual perception
- feature vectors
- multiscale