Detecting Surgical Tools by Modelling Local Appearance and Global Shape.
David BougetRodrigo BenensonMohamed OmranLaurent RiffaudBernt SchielePierre JanninPublished in: IEEE Trans. Medical Imaging (2015)
Keyphrases
- global shape
- surgical tools
- shape descriptors
- image guided surgery
- shape features
- shape model
- shape recovery
- shape prior
- beating heart
- feature extraction
- d objects
- soft tissue
- object recognition
- minimally invasive surgery
- graph cuts
- remote sensing
- level set
- feature selection
- surface normals
- shape matching
- intraoperative
- image analysis
- similarity measure
- image segmentation