Histogram-Based Optical Flow for Motion Estimation in Ultrasound Imaging.
Daniel TenbrinckSönke SchmidXiaoyi JiangKlaus P. SchäfersJörg StypmannPublished in: J. Math. Imaging Vis. (2013)
Keyphrases
- optical flow
- ultrasound imaging
- motion estimation
- ultrasound images
- image sequences
- imaging systems
- motion field
- volume data
- motion model
- speckle noise
- motion segmentation
- optical flow estimation
- flow field
- least squares
- motion vectors
- d scene
- spatial domain
- computer vision
- motion compensation
- super resolution
- camera motion
- moving objects
- video sequences
- segmentation method
- edge detection