重要嘉宾：腾讯首席科学家张正友博士

　　腾讯首席科学家张正友博士、ACM/IEEE Fellow

　　研究方向：计算机视觉和多媒体技术。

　　科研成果：在立体视觉、运动分析、摄像机标定、机器人导航、沉浸式远程交互等方面均有开创性贡献。在国际顶尖会议和杂志上发表论文250余篇，论文引用次数50500多次，近200项专利。2013年，因为“张氏标定法”获得IEEE Helmholtz时间考验奖。

　　张正友博士目前担任腾讯首席科学家、腾讯AI Lab及腾讯Robotics X实验室主任。他是ACM Fellow（国际计算机学会院士）和IEEE Fellow（国际电气电子工程师学会院士），也是世界著名的计算机视觉和多媒体技术专家。

　　Zhengyou Zhang，Chief Scientist of Tencent，Director of Tencent AI Lab & Tencent Robotics X。 Dr。 Zhang is the Chief Scientist of Tencent， and the Director of Tencent AI Lab and Tencent Robotics X。 He is an ACM Fellow and an IEEE Fellow。 He has been on the program committees for numerous international conferences in the areas of computer vision， audio and speech signal processing， multimedia， human-computer interaction， and autonomous mental development。 He has published over 250 papers in refereed international journals and conferences， and invented of near 200 issued patents。 Dr。 Zhang received the IEEE Helmholtz Test of Time Award at ICCV 2013 for his paper published in 1999 on camera calibration， now known as Zhang’s method。