Fig. 3
From: Robust semi-automatic 2D-to-3D image conversion via residual-driven optimization
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13640-018-0310-x/MediaObjects/13640_2018_310_Fig3_HTML.png)
Change curve of the confidence from user scribbles during iterative solution process where blue and yellow curves are for scribbles inside the blue and yellow rectangles, respectively