deletions | additions       diff --git a/layout.md b/layout.md  index 1863818..982e291 100644  --- a/layout.md  +++ b/layout.md 
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figures/Ear2/Ear2.png  figures/Ear3/Ear3.png  In_addition_to_the_researchers__.tex  figures/6470686-fig-1-small/6470686-fig-1-small.png  Kinect_can_likewise_recognize_shadows__.tex  figures/shadow/shadow.png  In_citet_deng2013kinect_s_study__.tex