Training Data Enhancements for Robust Polyp Segmentation in Colonoscopy Images.
Victor de Almeida ThomazCesar A. Sierra FrancoAlberto Barbosa RaposoPublished in: CBMS (2019)
Keyphrases
- segmentation algorithm
- segmentation method
- training data
- robust segmentation
- test images
- input image
- image analysis
- segmented images
- ground truth
- image regions
- image data
- grey level
- segmentation errors
- adaptive thresholding
- tubular structures
- image database
- segmentation accuracy
- planar regions
- accurate segmentation
- microscopic images
- fully automatic
- data sets
- image slices
- image registration
- fundamental problem in computer vision
- orientation estimation
- microscopy images
- pixel wise
- imaging artifacts
- edge detection
- three dimensional
- automatic segmentation
- image segmentation
- weak edges
- object recognition
- cell nuclei
- lighting conditions
- image segments
- image matching
- image segmentation algorithms
- positron emission tomography
- complex background
- pixel level
- multiple objects
- shape prior
- automatically segmented
- partial occlusion
- low depth of field
- foreground and background
- object segmentation
- region growing
- eye tracking
- graph cuts
- medical images
- image features
- image retrieval
- multiscale
- decision trees
- learning algorithm