Go with the flow: Optical flow-based transport operators for image manifolds.
Aswin C. SankaranarayananChinmay HegdeSriram NagarajRichard G. BaraniukPublished in: Allerton (2011)
Keyphrases
- optical flow
- input image
- image data
- image features
- flow field
- vector field
- high resolution
- image content
- image sequences
- single image
- normal flow
- computer vision
- image representation
- image classification
- image segmentation
- feature points
- image analysis
- multiscale
- optical flow estimation
- image brightness
- segmentation method
- image regions
- edge detection
- region of interest
- motion segmentation
- euclidean space
- velocity field
- image motion
- image flow