Keyphrases
- image regions
- neighboring regions
- input image
- image segments
- region merging
- segmented regions
- boundary information
- segmentation method
- image segmentation
- genetic algorithm
- homogeneous regions
- image edges
- segmentation algorithm
- region features
- image pixels
- image gradient
- single image
- outdoor scenes
- segmentation result
- segmented images
- region boundaries
- intensity images
- gray level images
- region segmentation
- segmentation scheme
- watershed segmentation
- images of natural scenes
- fundamental problems in computer vision
- image features
- multiscale
- watershed algorithm
- region of interest
- region growing
- edge map
- edge detection
- object region
- test images
- pixel intensities
- disparity space
- video scene
- spatial relations
- initial segmentation
- multiple objects
- textured regions
- foreground and background
- adjacent regions
- salient regions
- pixel level
- watershed transform
- planar regions
- image structure
- intensity variations
- consecutive frames
- textural information
- piecewise constant
- background pixels
- automatically segmented
- energy functional
- man made objects
- superpixels
- motion boundaries
- moving observer
- d scene
- boundary contour
- apparent motion
- circular hough transform
- image sequences
- color features
- image motion
- object shape
- energy function
- depth discontinuities
- figure ground