Detecting Buildings in Historical Photographs Using Bag-of-Keypoints.
Natalia C. BatistaAna Paula Brandão LopesArnaldo de Albuquerque AraújoPublished in: SIBGRAPI (2009)
Keyphrases
- keypoints
- aerial photographs
- image matching
- multiscale
- scale invariant
- feature detection
- object recognition
- keypoint detection
- scale space
- visual words
- aerial images
- image features
- bag of words
- natural images
- urban environments
- invariant features
- sift features
- visual features
- global features
- scale invariant feature transform
- mean shift
- scale invariant features
- face recognition