Content-based object retrieval using maximum curvature points in contour images.
Azhar QuddusFaouzi Alaya CheikhMoncef GabboujPublished in: Storage and Retrieval for Media Databases (2000)
Keyphrases
- object retrieval
- image retrieval
- image database
- feature points
- closed curves
- input image
- image data
- object recognition
- image matching
- smooth curves
- retrieval method
- image understanding
- image classification
- image analysis
- retrieval accuracy
- text retrieval
- multimedia
- image registration
- image features
- data points
- image representation
- multiscale
- relevance feedback
- scale space
- color images
- visual words
- human detection
- similarity measure
- image processing