报告时间：2019年7月17日（星期三）10：30
报告地点：浙江大学紫金港校区蒙民伟楼402室
报告题目：室内机器人主动场景感知与理解——三维几何视角
主讲人：徐凯 副教授（国防科大）
主持人：周晓巍 研究员

摘要：视觉感知是机器人探索、感知和理解未知环境的最重要方式。随着三维传感技术的飞速发展和三维几何数据的快速膨胀，三维图形学正与视觉技术深度交叉、融合，形成基于三维几何的机器人视觉新方向，为机器人对未知环境的三维感知和立体交互提供了重要技术支撑。本次报告从三维几何重建和三维场景理解视角，介绍我们在机器人主动场景感知方面的若干工作。主要包括：方向场引导的未知场景自主三维扫描与重建，多机器人协同三维扫描与重建，基于机器人主动交互的场三维景分割，以及物体感知引导下的三维场景重建。

简介: Kai Xu is an Associate Professor at the School of Computer, National University of Defense Technology, where he earned his Ph.D. in 2011. He conducted visiting research at Simon Fraser University (2008-2010) and Princeton University (2017-2018). His research interests include geometry processing and geometric modeling, especially on data-driven approaches to the problems in those directions, as well as 3D vision and its robotic applications. He has published 70+ research papers, including 20+ SIGGRAPH/TOG papers. He organized two SIGGRAPH Asia courses and one Eurographics STAR tutorial. He is currently serving on the editorial board of ACM Transactions on Graphics, Computer Graphics Forum, Computers & Graphics, and The Visual Computer. He also served as paper co-chair of CAD/Graphics 2017 and ICVRV 2017, as well as PC member for several prestigious conferences including SIGGRAPH, SIGGRAPH Asia, SGP, PG, etc. His research work can be found in his personal website: www.kevinkaixu.net