Keyphrases
- segmentation method
- image segmentation
- segmentation algorithm
- grey level
- multiscale
- image analysis
- test images
- bounding box
- edge detection
- circular hough transform
- color segmentation
- image regions
- input image
- gray level images
- single image
- image retrieval
- image segments
- image pixels
- image content
- foreground background separation
- image data
- energy function
- pixel level
- region segmentation
- gray value
- region of interest
- image features
- foreground and background
- adaptive thresholding
- optimal segmentation
- contour extraction
- watershed transformation
- image segmentation algorithm
- automatically segmented
- segmentation accuracy
- object detection
- berkeley segmentation dataset
- segmented images
- pixel wise
- energy functional
- medical images
- multiple objects
- spot detection
- computer vision
- image sequences
- line extraction
- hough transform
- high resolution
- optic disc
- brain mr images
- segmentation errors
- microscopy images
- image segmentation algorithms
- intensity variations
- region merging
- complex background
- level set
- object segmentation
- partial occlusion