Histogram-Based Optical Flow for Functional Imaging in Echocardiography.
Sönke SchmidDaniel TenbrinckXiaoyi JiangKlaus P. SchäfersKlaus TiemannJörg StypmannPublished in: CAIP (1) (2011)
Keyphrases
- optical flow
- cardiac imaging
- computer vision
- image sequences
- optical flow estimation
- imaging systems
- optical flow computation
- motion analysis
- image processing
- left ventricle
- motion field
- image reconstruction
- motion model
- rigid body motion
- dense optical flow
- magnetic resonance imaging
- high resolution
- image analysis
- object tracking
- d scene
- flow field
- motion estimation
- velocity field
- feature tracking
- medical imaging
- synthetic aperture
- optical flow algorithm
- three dimensional
- multi view
- multiscale
- clinical applications
- motion segmentation
- least squares
- level set
- camera motion