Bleeding detection in wireless capsule endoscopy images based on color invariants and spatial pyramids using support vector machines.
Guolan LvGuozheng YanZhiwu WangPublished in: EMBC (2011)
Keyphrases
- capsule endoscopy
- small bowel
- automatic detection
- tumor detection
- computer aided
- input image
- spatial information
- narrow band
- three dimensional
- image registration
- image analysis
- image classification
- segmentation method
- image retrieval
- object recognition
- edge detection
- color models
- color invariants
- detection method
- keypoints
- image features
- partial occlusion
- illumination conditions
- image segmentation