Automated bleeding detection in wireless capsule endoscopy images based on color feature extraction from Gaussian mixture model superpixels.
S. RathnamalaS. JenickaPublished in: Medical Biol. Eng. Comput. (2021)
Keyphrases
- gaussian mixture model
- capsule endoscopy
- superpixels
- computer aided
- input image
- feature extraction
- feature vectors
- image classification
- color histogram
- bounding box
- segmentation method
- segmentation algorithm
- mixture model
- image analysis
- multiple images
- image features
- feature space
- object recognition
- image regions
- expectation maximization
- object detection
- narrow band
- image database
- image retrieval
- em algorithm
- maximum likelihood
- multiscale
- automatic detection
- test images
- face recognition
- color images
- background subtraction
- natural images
- probabilistic model
- spatial information
- image segmentation
- information retrieval
- computer vision