Multi-Scale Representation of Ocean Flow Fields Based on Feature Analysis.
Bo AiDecheng SunYanmei LiuChengming LiFanlin YangYong YinHuibo TianPublished in: ISPRS Int. J. Geo Inf. (2020)
Keyphrases
- feature analysis
- optic flow
- flow field
- multiscale
- optical flow estimation
- optical flow
- image representation
- motion analysis
- optical flow fields
- motion field
- scale space
- image sequences
- image motion
- least squares
- vector field
- coarse to fine
- feature extraction
- image processing
- computational complexity
- pattern recognition
- face recognition
- velocity field
- computer vision