We thank all anonymous reviewers for their valuable comments. This work was supported by Zhejiang Provincial Natural Science Foundation of China (No. LY13F020036), National Natural Science Foundation of China (No. 61602402, 61503128), Zhejiang Provincial Basic Public Welfare Research (LGG19F020001), Zhejiang Province science and Technology Plan Project (No. 2016C31085).
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摘要：
We propose a new motion blur descriptor to model the general planar motion of a rigid object and develop a practical algorithm to deblur planar motion from dual images, while the planar motion may include both rotation and translation. We propose a robust cost function which takes two blurred alpha images as input to iteratively optimize the motion parameters. Then, the binary transparency map can be computed by using discrete optimization, which is used as feedback to refine the motion estimation. Only a few user inputs are used in the foregro...
