Motion estimation in medical video sequences using affine transform.
Pulak MondalSwapna BanerjeePublished in: CBMS (2012)
Keyphrases
- motion estimation
- affine transform
- video sequences
- motion vectors
- affine transformation
- affine invariant
- imaging systems
- image sequences
- optical flow
- motion field
- spatial domain
- gaussian filter
- log polar
- image transformations
- computational complexity
- motion model
- motion parameters
- super resolution
- video data
- frame rate
- video frames
- computer vision
- motion detection
- facial expressions
- moving objects
- camera motion
- edge detection