4th 2020 4th International Conference on Circuits, System and Simulation (ICCSS 2020),Kuala Lumpur, Malaysia

13th 2020 2nd International Conference on Virtual Reality and Intelligent System (VRIS 2020),Lintong Qu, China

13th 2020 12h International Conference on Graphics and Image Processing (ICGIP 2020),Lintong Qu, China