Multilevel SIFT Matching for Large-Size VHR Image Registration.
Chunlei HuoChunhong PanLeigang HuoZhixin ZhouPublished in: IEEE Geosci. Remote. Sens. Lett. (2012)
Keyphrases
- image registration
- change detection
- image matching
- aerial images
- keypoints
- feature matching
- scale invariant feature transform
- remote sensing
- remote sensing images
- mutual information
- object recognition
- matching algorithm
- affine transformation
- subpixel accuracy
- image pairs
- shape context
- feature descriptors
- scale and rotation invariant
- image features
- sift descriptors
- image alignment
- sum of squared differences
- multiresolution
- scale invariant
- affine invariant
- coarse to fine
- feature points
- satellite images
- sift features
- multi modality
- multispectral