Feature-based tracking of urethral motion in low-resolution trans-perineal ultrasound.
Frédéric JeanAlexandra Branzan AlbuChantal DumoulinPublished in: EMBC (2011)
Keyphrases
- low resolution
- wide area motion imagery
- low frame rate
- high resolution
- narrow field of view
- single frame
- motion model
- super resolution
- motion detection
- motion analysis
- low resolution images
- motion estimation
- high quality
- motion segmentation
- face images
- high resolution images
- higher resolution
- motion field
- frame rate
- image sequences
- image features
- object tracking
- super resolved
- active appearance models
- super resolution reconstruction
- motion patterns
- lower resolution
- image super resolution
- optical flow
- high frame rate
- moving objects
- gait recognition
- image frames
- depth images
- motion parameters
- appearance model
- multiresolution
- spatio temporal
- optical flow estimation
- computer vision
- dense correspondences
- feature extraction
- space time
- three dimensional