Subimage sensitive eigenvalue spectra for image comparison - Can one hear what's painted on a drum?
Benjamin BergerAlexander VaisFranz-Erich WolterPublished in: Vis. Comput. (2015)
Keyphrases
- image data
- single image
- image features
- input image
- image content
- image analysis
- multiscale
- image representation
- image classification
- image noise
- test images
- image matching
- image segmentation
- least squares
- image regions
- image retrieval
- image collections
- similarity measure
- edge detection
- principal component analysis
- hyperspectral images
- image pixels
- principal components
- template matching
- segmentation algorithm
- low level
- keypoints
- segmentation method
- vector field
- lighting conditions
- hough transform
- pixel values
- high resolution