Automatic analysis of ciliary beat frequency using optical flow.
Michael FiglManuel LechnerTobias WertherFritz HorakJohann HummelWolfgang BirkfellnerPublished in: Medical Imaging: Image Processing (2012)
Keyphrases
- automatic analysis
- optical flow
- image sequences
- least squares
- automatic assessment
- optical flow computation
- feature tracking
- optical flow estimation
- dense optical flow
- motion estimation
- d scene
- motion parameters
- moving camera
- computer vision
- data sets
- motion field
- manual annotation
- moving objects
- low frequency
- motion model
- qualitative and quantitative evaluation
- flow field
- velocity field
- image motion
- camera motion
- three dimensional