Bleeding Detection in Wireless Capsule Endoscopy Image Video Using Superpixel-Color Histogram and a Subspace KNN Classifier.
Xiaohan XingXiao JiaMax Q.-H. MengPublished in: EMBC (2018)
Keyphrases
- color histogram
- capsule endoscopy
- cut detection
- color distribution
- image features
- image retrieval
- input image
- hsv color space
- spatial information
- knn classifier
- color space
- color features
- image regions
- superpixels
- image data
- narrow band
- image database
- computer aided
- image content
- visual features
- mean shift
- k nearest neighbor
- image segmentation
- multiscale
- image representation
- color segmentation
- video data
- video sequences
- image analysis
- image classification
- neural network
- object detection
- automatic detection
- key frames
- region of interest
- video frames
- image compression
- low level
- image structure
- particle filter
- face recognition