Cue-Based Segmentation of 4D Cardiac Image Sequences.
Joseph M. ReinhardtAndrien J. WangThomas P. WeldonWilliam E. HigginsPublished in: Comput. Vis. Image Underst. (2000)
Keyphrases
- image sequences
- visual motion
- motion segmentation
- segmentation algorithm
- image segmentation
- multiple cues
- background subtraction
- segmentation method
- level set
- cardiac magnetic resonance
- outdoor scenes
- three dimensional
- appearance cues
- motion estimation
- automatic tracking
- fully unsupervised
- motion analysis
- region growing
- spatio temporal
- medical images
- video sequences
- moving objects
- segmented images
- image frames
- image analysis
- structure from motion
- magnetic resonance
- motion parameters
- motion field
- medical imaging
- segmentation accuracy
- optical flow
- multiscale
- cardiac motion
- energy function
- object detection
- estimation of optical flow
- edge detection