Filtering and segmentation of digitized land use map images.
Rafael SantosTakeshi OhashiTakaichi YoshidaToshiaki EjimaPublished in: Int. J. Document Anal. Recognit. (1998)
Keyphrases
- segmentation method
- segmentation algorithm
- image analysis
- test images
- image filtering
- microscopic images
- nonlinear filtering
- image regions
- image data
- input image
- accurate segmentation
- microscopy images
- image segments
- segmented images
- piece wise
- image database
- edge detection
- segmentation accuracy
- segmentation errors
- object recognition
- pixel wise
- ground truth
- medical ultrasound
- tubular structures
- adaptive thresholding
- image slices
- grey level
- pixel level
- spatial distribution
- automatic segmentation
- positron emission tomography
- maximum a posteriori probability
- multiscale
- automatically segmented
- quantitative evaluation
- image segmentation
- satellite images
- image retrieval
- image features
- image registration
- level set
- low depth of field
- pigmented skin lesions
- previously computed
- medical images
- filtering method
- fully automatic
- region growing
- shape prior
- object segmentation
- aerial images
- intensity images