update projects using FPGA/FreeNet

Author: Z-Zheng

README.md

@@ -93,4 +93,10 @@ bash scripts/freenet_1_0_grss.sh
 ### License
 This source code is released under [GPLv3](http://www.gnu.org/licenses/) license.
 
-For commercial use, please contact Prof. Zhong (zhongyanfei@whu.edu.cn).
+For commercial use, please contact Prof. Zhong (zhongyanfei@whu.edu.cn).
+
+## Projects using FPGA/FreeNet
+
+- TCYB2021: [A Spectral-Spatial-Dependent Global Learning Framework for Insufficient and Imbalanced Hyperspectral Image Classification](https://github.com/dengweihuan/SSDGL)
+
+Welcome to pull request if you use this repo as your codebase.