来源于：https://www.jianshu.com/p/42697d0d2fc1

1.Mall Dataset：

http://personal.ie.cuhk.edu.hk/~ccloy/downloads_mall_dataset.html

2.ShanghaiTech
https://pan.baidu.com/s/1nuAYslz

3. WorldExpo '10
   This paper is in cooperation with Shanghai Jiao Tong University. SJTU has the copyright of the dataset. So please email Prof. Xie (xierong@sjtu.edu.cn) with your name and affiliation to get the download link. It’s better to use your official email address. Thank you for your understanding.

4.UCF_CC_50
https://github.com/davideverona/deep-crowd-counting_crowdnet

5.UCSD Dataset
http://www.svcl.ucsd.edu/projects/anomaly/dataset.htm