Global refinement of image-to-geometry registration for color projection.
Matteo DellepianeRoberto ScopignoPublished in: Digital Heritage (1) (2013)
Keyphrases
- image regions
- image pixels
- image data
- image analysis
- color components
- color features
- color correction
- color segmentation
- single image
- input image
- projection images
- image content
- image matching
- image features
- color images
- color channels
- ccd camera
- image registration
- color bands
- geometric constraints
- displacement field
- cross correlation
- registration framework
- three dimensional
- texture map
- pixel values
- color information
- multiscale
- image retrieval
- high resolution
- foreground and background
- groupwise registration
- back projection
- color model
- spatial information
- color histogram
- segmentation method
- image classification
- gradient information
- color quantization
- x ray
- registration errors
- image segmentation
- contrast enhancement