A Variational Approach for Sharpening High Dimensional Images.

Michael Möller Todd Wittman Andrea L. Bertozzi Martin Burger

Published in: SIAM J. Imaging Sci. (2012)

Keyphrases

high dimensional
ground truth
edge detection
image retrieval
three dimensional
image database
input image
image features
image data
image collections
digital images
image set
test images
rigid body
object recognition
image classification
image structure
low dimensional
contrast enhancement
lighting conditions
image matching
image regions
segmentation method
image restoration
segmentation algorithm
visual data
feature selection
image registration
variational methods