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This software can be used freely for research purposes.
Published reports of research  using this code (or a modified version) 
should cite the article that describes the algorithm: 

X. Dong, J. Shen, and L. Shao, Hierarchical Superpixel-to-Pixel Dense Matching, IEEE Trans. on Circuts and Systems for Video Technology, 
27(12):2518-2526, 2017 

This code has been compiled and tested using matlab R2011b 

version 1.0, 
rewritten and updated by Xingping Dong,  Jun. 3, 2018 

Email:  shenjianbing@bit.edu.cn / dongxingping@bit.edu.cn
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How to use
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1. There are three demo functions for different applications. You can directly run them. 
 
   demo_im_reconstruction.m

   demo_color_transfer.m

   demo_fusion.m


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X. Dong, J. Shen, and L. Shao, Hierarchical Superpixel-to-Pixel Dense Matching, IEEE Trans. on Circuts and Systems for Video Technology, 
27(12):2518-2526, 2017