Image Feature Selection for Market Segmentation: A Comparison of Alternative Approaches.
Susanne RumstadtDaniel BaierPublished in: GfKl (2012)
Keyphrases
- alternative approaches
- segmentation method
- image segmentation
- segmentation algorithm
- grey level
- feature selection
- image analysis
- multiscale
- image pixels
- image regions
- pixel level
- segmentation accuracy
- test images
- gray level images
- image retrieval
- input image
- edge detection
- image features
- homogeneous regions
- energy functional
- region segmentation
- microscopic images
- image data
- adaptive thresholding
- segmented images
- energy function
- image content
- region of interest
- region growing
- berkeley segmentation dataset
- image representation
- segmentation errors
- intensity images
- watershed algorithm
- optimal segmentation
- single image
- image segments
- intensity distribution
- medical images
- joint segmentation
- image segmentation algorithm
- mutual information
- perceptual grouping
- high resolution
- bounding box
- multiple objects
- image processing
- brain mr images
- segmented regions
- watershed segmentation
- markov random field
- level set
- foreground and background
- active contours
- object segmentation
- pixel wise