Cardiovascular magnetic resonance feature tracking in small animals - a preliminary study on reproducibility and sample size calculation.
Tomas LapinskasJana GruneSeyedeh Mahsa ZamaniSarah JeutheDaniel MessroghliRolf GebkerHeike MeyborgUlrich KintscherRemigijus ZaliunasBurkert PieskePhilipp StawowySebastian KellePublished in: BMC Medical Imaging (2017)
Keyphrases
- sample size
- magnetic resonance
- feature tracking
- mr images
- small sample
- medical images
- optical flow
- image registration
- structure from motion
- image data
- model selection
- upper bound
- motion analysis
- motion segmentation
- feature matching
- worst case
- progressive sampling
- ground plane
- computer vision
- feature extraction
- image processing
- machine learning
- motion model
- feature detection
- medical imaging
- single image
- experimental design
- multi frame
- image alignment
- scene structure