Estimation of image bias field with sparsity constraints.

Yuanjie Zheng James C. Gee

Published in: CVPR (2010)

Keyphrases

bias field
input image
image data
mr images
image classification
mr brain images
multiscale
image features
high resolution
single image
image segmentation
image retrieval
magnetic resonance images
image intensity
object recognition
image representation
energy function
brain tissue
imaging process