Model-based Region of Interest Segmentation for Remote Photoplethysmography.
Peixi LiYannick BenezethKeisuke NakamuraRandy GomezFan YangPublished in: VISIGRAPP (4: VISAPP) (2019)
Keyphrases
- region of interest
- medical images
- fully unsupervised
- bounding box
- geometrical features
- initial segmentation
- segmentation algorithm
- level set
- region growing
- ct images
- segmentation method
- image segmentation
- medical imaging
- shape prior
- object segmentation
- image analysis
- multiscale
- ct scans
- image processing
- reference point
- segmentation accuracy
- video sequences
- blood vessels
- mr images
- multiresolution