A Scale Invariant Feature Transform based matching approach to Unmanned Aerial Vehicles image geo-reference with large rotation angle.
Qingwu HuMingyao AiPublished in: ICSDM (2011)
Keyphrases
- rotation angle
- scale invariant features
- image matching
- unmanned aerial vehicles
- keypoints
- feature points
- input image
- geometric transformations
- position and orientation
- image features
- single image
- image analysis
- image set
- radon transform
- multiscale
- scale invariant
- image retrieval
- image classification
- phase information
- zernike moments
- matching algorithm
- image structure
- image representation
- hough transform
- affine invariant
- spatial information
- image segmentation
- vision system
- edge detection
- mobile robot
- similarity measure
- reference frame
- dynamic environments