Segmentation of bleeding regions in wireless capsule endoscopy for detection of informative frames.
Mohsen HajabdollahiReza EsfandiarpoorPejman KhadiviS. M. Reza SoroushmehrNader KarimiKayvan NajarianShadrokh SamaviPublished in: Biomed. Signal Process. Control. (2019)
Keyphrases
- capsule endoscopy
- video scene
- small bowel
- automatically segmented
- complex background
- automatic detection
- video objects
- object regions
- image regions
- computer aided
- image segmentation
- segmentation algorithm
- shadow removal
- tumor detection
- level set
- narrow band
- piecewise constant
- medical images
- object segmentation
- segmentation method
- video frames
- shape prior
- moving objects
- multiscale
- intensity histogram
- watershed segmentation
- region of interest
- input image
- foreground and background
- image structure
- region growing
- background subtraction
- video data
- graph cuts
- object detection