Zhen

related to #614

@Crawler995 https://www.dropbox.com/s/2zuyr4ndduspxin/synthetic_data.zip?dl=0 The original page is http://graphics.cs.msu.ru/en/node/1337 , which cannot open now. You can view history info here: https://web.archive.org/web/20171111133238/http://graphics.cs.msu.ru/en/node/1337

I have just created a personal version of `svhn_gray.pkl.gz`, which is not compatible with the original code, altered version works quite OK. More info refer to my fork, .

这位用户 @testsetestset 提交了 2408 个 issue，这是在做什么？