PWC-Net: CNNs for Optical Flow Using Pyramid, Warping, and Cost Volume.
Deqing SunXiaodong YangMing-Yu LiuJan KautzPublished in: CoRR (2017)
Keyphrases
- optical flow
- optical flow algorithm
- image sequences
- multiscale
- multiresolution
- d scene
- flow field
- optical flow estimation
- high cost
- least squares
- cellular neural networks
- vector field
- optical flow computation
- motion field
- computer vision
- motion model
- motion segmentation
- total cost
- input image
- computational complexity
- dense optical flow