Fix image file

pages/mydoc/mydoc_use_cases.md

@@ -23,7 +23,7 @@ This is a curated list of publications that used DART.
 |-----------|--------|
 | <img src="https://dartsim.github.io/images/use_cases/2016_traversing.jpg"/> | Traversing Environments Using Possibility Graphs for Humanoid Robots, Michael X. Grey, Aaron D. Ames, and C. Karen Liu , Preprint, 2016 [arXiv](https://arxiv.org/abs/1608.03845) |
 | <img src="https://dartsim.github.io/images/use_cases/2016_a_linear.jpg"/> | A Linear-Time Variational Integrator for Multibody Systems, Jeongseok Lee, C. Karen Liu, Frank C. Park, and Siddhartha S. Srinivasa, Preprint, 2016 [arXiv](https://arxiv.org/abs/1609.02898) |
-| <img src="https://dartsim.github.io/images/use_cases/2016_simulation.png"/> | Simulation-Based Design of Dynamic Controllers for Humanoid Balancing, Jie Tan, Zhaoming Xie, Byron Boots, and C. Karen Liu, in IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2016 [PDF](http://www.cc.gatech.edu/~bboots3/files/Simulation_based_design.pdf) |
+| <img src="https://dartsim.github.io/images/use_cases/2016_simulation.jpg"/> | Simulation-Based Design of Dynamic Controllers for Humanoid Balancing, Jie Tan, Zhaoming Xie, Byron Boots, and C. Karen Liu, in IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2016 [PDF](http://www.cc.gatech.edu/~bboots3/files/Simulation_based_design.pdf) |
 | <img src="https://dartsim.github.io/images/use_cases/2016_humanoid.jpg"/> | Humanoid Manipulation Planning using Backward-Forward Search, Michael X. Grey, Caelan R. Garrett, C. Karen Liu, Aaron D. Ames, and Andrea L. Thomaz, in IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2016 [PDF](http://www.cc.gatech.edu/graphics/projects/Grey/humanoid_hbf_iros2016.pdf) [Video](http://www.cc.gatech.edu/graphics/projects/Grey/iros2016_humanoid_hbf.mp4) |
 | <img src="https://dartsim.github.io/images/use_cases/2016_evolutionary.jpg"/> | Evolutionary Optimization for Parameterized Whole-body Dynamic Motor Skills, Sehoon Ha and C. Karen Liu, in IEEE International Conference on Robotics and Automation (ICRA) 2016 [PDF](http://sehoonha.com/projects/ha2016eop/2016_optskill.pdf) [Video](https://youtu.be/vomyRgVj21w) |
 | <img src="https://dartsim.github.io/images/use_cases/2016_dexterous.jpg"/> | Dexterous Manipulation of Cloth, Yunfei Bai, Wenhao Yu (co-first author), and C. Karen Liu, in Computer Graphics Forum (Eurographics), 2016 [PDF](http://www.cc.gatech.edu/~ybai30/cloth_manipulation/paper_cloth_manipulation.pdf) [Video](https://youtu.be/_H_PlIvL3-k) |