Application of Feature Tracking Using K-Nearest-Neighbor Vector Field Consensus in Sea Ice Tracking.
Bin HeXi ZhaoYing ChenChuang LiuXiaoping PangPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2022)
Keyphrases
- k nearest neighbor
- feature tracking
- vector field
- optical flow
- knn
- nearest neighbor
- motion field
- structure from motion
- motion analysis
- feature detection
- feature selection
- motion model
- motion segmentation
- feature matching
- image sequences
- three dimensional
- computer vision
- feature extraction
- matching algorithm
- particle filter
- feature vectors
- video sequences
- flow field
- training data
- scene structure
- neural network
- sea ice