Optimisation-Based Image Grid Smoothing for SST Images.
Guillaume NoelKarim DjouaniYskandar HamamPublished in: ACIVS (2) (2010)
Keyphrases
- input image
- image data
- image collections
- image features
- test images
- original images
- image analysis
- image retrieval
- image classification
- pixel values
- image pixels
- image filtering
- image dataset
- image regions
- reference images
- high contrast
- image set
- intensity values
- grey level
- normalized correlation
- digital imaging
- segmentation method
- image matching
- microarray images
- image noise
- feature points
- image processing algorithms
- gaussian white noise
- image content
- sample images
- image structure
- illumination conditions
- ccd camera
- gray level images
- lighting conditions
- regular grid
- image database
- segmented images
- segmentation algorithm
- natural images
- gray value
- edge detection
- region of interest
- total variation regularization
- pixel intensities
- web images
- gaussian filter
- aerial images
- homogeneous areas
- contrast enhancement
- synthesized images
- object recognition
- false matches
- image representation
- keypoints
- pixel level
- multiscale
- gaussian derivatives
- binary images
- gray level
- visual features
- image segmentation
- relevant images
- noise reduction
- image quality
- latitude longitude