Curvature sensitive filter and its application in microfossil image characterisation.
John P. OakleyRichard T. ShannPublished in: Image Vis. Comput. (1996)
Keyphrases
- image data
- image analysis
- input image
- multiscale
- image classification
- image content
- image filtering
- single image
- image retrieval
- image features
- image segmentation
- zero crossing
- image representation
- segmentation algorithm
- region of interest
- pixel values
- linear filters
- fine details
- high resolution
- gaussian filter
- segmentation method
- test images
- image quality
- edge detection
- noise reduction
- image regions
- gray level
- closed curves
- bilateral filter
- scale space
- impulsive noise
- wiener filter
- homomorphic filtering