Journal article
Real-Time Deep Image Retouching Based on Learnt Semantics Dependent Global Transforms
Abstract
Although artists' actions in photo retouching appear to be highly nonlinear in nature and very difficult to characterize analytically, we find that the net effects of interactively editing a mundane image to a desired appearance can be modeled, in most cases, by a parametric monotonically non-decreasing global tone mapping function in the luminance axis and by a global affine transform in the chrominance plane that are weighted by saliency. …
Authors
Gao Q; Wu X
Journal
IEEE Transactions on Image Processing, Vol. 30, , pp. 7378–7390
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
2021
DOI
10.1109/tip.2021.3104173
ISSN
1057-7149