title: Colorization using the rotation-invariant feature space.
abstract: Current colorization based on image segmentation makes it difficult to add or update color reliably and requires considerable user intervention A new approach gives similar colors to pixels with similar texture features. To do this, it uses rotation-invariant Gabor filter banks and applies optimization in the feature space.
authors.lastname: Bin Sheng
authors.lastname: Hanqiu Sun
authors.lastname: Shunbin Chen
authors.lastname: Xuehui Liu
authors.lastname: Enhua Wu