Segmentation of Bleeding Regions in Wireless Capsule Endoscopy for Detection of Informative Frames.
Mohsen HajabdollahiReza EsfandiarpoorPejman KhadiviS. M. Reza SoroushmehrNader KarimiKayvan NajarianShadrokh SamaviPublished in: CoRR (2018)
Keyphrases
- capsule endoscopy
- video scene
- automatic detection
- automatically segmented
- small bowel
- object regions
- image regions
- complex background
- video objects
- computer aided
- narrow band
- segmentation algorithm
- shadow removal
- level set
- tumor detection
- piecewise constant
- intensity histogram
- bounding box
- medical images
- region growing
- image segmentation
- input image
- video data
- figure ground
- object segmentation
- watershed segmentation
- video frames
- object detection
- moving objects
- multiscale
- level set method
- shape prior
- degrees of freedom