Segmentation of page images having artifacts of photocopying and scanning.
Luigi CinqueStefano LevialdiLuca LombardiSteven L. TanimotoPublished in: Pattern Recognit. (2002)
Keyphrases
- segmentation method
- segmentation algorithm
- adaptive thresholding
- test images
- image analysis
- accurate segmentation
- image data
- image database
- image regions
- pixel wise
- unsupervised segmentation
- input image
- edge detection
- segmentation errors
- segmentation accuracy
- fully automatic
- automatically segmented
- image segmentation
- image registration
- image features
- image slices
- scanned images
- image segments
- microscopic images
- object recognition
- ground truth
- image processing
- piece wise
- segmented images
- grey level
- outdoor scenes
- website
- pixel level
- gray value
- tubular structures
- high quality
- multiscale
- microscope images
- low depth of field
- cell nuclei
- microscopy images
- multiple objects
- three dimensional
- automated segmentation
- foreground and background
- automatic segmentation
- object segmentation
- region growing
- active contours
- level set
- artifact free
- web pages