Beyond optical flow - Biomimetic UAV altitude control using horizontal edge information.
John StowersMichael P. HayesAndrew Bainbridge-SmithPublished in: ICARA (2011)
Keyphrases
- illumination change
- edge information
- optical flow
- structure tensor
- region growing
- edge detection
- unmanned aerial vehicles
- shadow detection
- strong edges
- shape features
- edge map
- least squares
- control system
- image sequences
- edge pixels
- fine details
- intensity difference
- motion estimation
- motion segmentation
- shape analysis
- shadow removal
- computer vision