Track Chair
Prof. Lihui Wang 王立辉教授
Guangdong Academy of Sciences, China 广东省科学院
Biodata: Lihui Wang received Ph.D. degree from the University of Tokyo, Japan, in 2014 and then he was a Project Assistant Professor and Project Researcher in the same university till 2019. He is currently a Processor in Engineering at the Institute of Semiconductors, Guangdong Academy of Sciences, Guangzhou, China. His research interests include adaptive optics system, high-speed visual feedback, dynamic image perception, and dynamic interaction.
Track 2 Speakers
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Hiromas Oku, Gunma
University, Japan 奥寛雅，群马大学 |
Biodata: Hiromasa Oku received the Dr.Eng. degrees in mathematical engineering and information physics from The University of Tokyo, Japan, in 2003.,He was a Researcher with the PRESTO, Japan Science and Technology Agency, from 2003 to 2005. He was a Research Associate (2005–2007), an Assistant Professor (2007–2011), and a Lecturer/Assistant Professor (2011–2014) at The University of Tokyo. He has been an Associate Professor with the School of Science and Technology, Gunma University, since 2014. He is currently a Professor with the Faculty of Informatics, Gunma University. His research interests include high-speed image processing, high-speed optical device, and dynamic image control.
Speech Title: Aerial Display Based on High-speed Visual Servoing Using Dynamic Optical Components
Abstract: Recently, aerial display technologies
have fascinated people. Dynamic projection mapping on drones is
one way to achieve such aerial displays. In this presentation, a
method to achieve dynamic projection mapping on a flying screen
by drones using high-speed optical gaze controller is
introduced. The high-speed optical gaze controller is an optical
component consisting of automated rotating mirrors that has been
developed by our research group and allows millisecond control
of the optical axis direction. This system can control both the
gaze direction of machine visions and the projection direction
of projectors. We applied this system to continuous projection
on a flying screen that was attached on a drone. A prototype
system was developed and successfully demonstrated dynamic
projection mapping on a screen attached to a flying drone at a
distance of about 36 m, which indicated the effectiveness of the
proposed method.
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Dongyue Chen, Northeastern University, China 陈东岳，东北大学 |
Biodata: 陈东岳，男，博士，东北大学教授。2007年于复旦大学电子工程系电路与系统专业获理学博士学位。专业领域为图像处理、计算机视觉与模式识别，主要研究方向包括目标检测、跟踪与识别、图像匹配与图像分割、仿生视觉注意力选择模型等方向。曾多次承担和参与国家、省部级科研项目。作为第一项目负责人承担国家自然科学青年基金1项、辽宁省自然科学基金1项、高等教育基础科研业务费资助重大科技攻关项目1项、高等教育基础科研业务费自助国家基金种子项目1项、东北大学三期985自由探索类项目1项。作为执行负责人与主要参加人参与企业横向课题5项，先后获辽宁省教学成果一等奖一项，美国国际大学生数模竞赛二等奖四次、“高教社杯”大学生数模竞赛国家二等奖两次、辽宁省自然科学学术成果奖一等奖1次、东北大学信息学院青年教师基本功教学大赛一等奖、东北大学东软奖教金、东北大学学生科技创新优秀指导教师奖、东北大学优秀教学成果奖。在国内外重要学术刊物与会议上发表学术论文20余篇，其中IEEE Transaction长文两篇，参编学术著作1部。
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Yoshihiro Watanabe, Tokyo
Institute of Technology, Japan 渡辺義浩，东京工业大学 |
Biodata: Yoshihiro Watanabe received the BE, ME, and PhD degrees in information science and technology from the University of Tokyo, Japan, in 2002, 2004, and 2007, respectively. He is currently an associate professor with the school of engineering, Tokyo Institute of Technology. His research interests include high-speed vision, computer vision, augmented reality, computer–human interaction, and digital archiving.
Speech Title: Augmented Real-world Interaction with High-speed Vision and Projection
Abstract: High-speed vision and projection technologies can offer dynamic
projection mapping manipulating the appearance of our visual perception.
This powerful technology can augment our interaction with the real
world. This talk presents how high-speed vision and projection
technologies can contribute to reproducing a realistic augmented
appearance. I also introduce promising applications with dynamic
projection mapping.
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Weikai Jiang, Guangzhou Haoyang Electronics Co.,Ltd., China 蒋伟楷，广州市浩洋电子股份有限公司 |
Biodata: Jiang Weikai is the founder, chairman, general manager, and chief
engineer of Guangzhou Haoyang Electronics Co., Ltd. He has
presided over or participated in the research and
development of multiple major scientific research projects,
including national key research and development programs,
national cultural and tourism science and technology
innovation projects, and major science and technology
projects in Guangdong Province. He leads the research and
development team in tackling key and forward-looking
technologies in the industry, successfully overcoming
several key common technical bottlenecks.
As an inventor, he has been granted 65 invention patents in
Europe and the United States, as well as 67 invention
patents in China. He has received 1 China Patent Excellence
Award, 1 Guangdong Patent Excellence Award, and 1 Guangzhou
Patent Excellence Award. He has also been honored with 5
Guangdong Province and Guangzhou City Science and Technology
Awards. He has published 9 technical papers in the industry
and has participated in the publication of 1 book. He serves
as the deputy director of Guangdong Provincial Performance
Lighting Standardization Technical Committe and has participated in the drafting and promulgation of 20
national, industry, and group standards. He has been
recognized with prestigious titles such as Outstanding
Inventor in Guangdong, Excellent Expert in Guangzhou,
Reserve Talent of "Lingnan Hero Project" in Guangzhou,
Outstanding Contribution Talent in Yushan, and Outstanding
Contribution Figure in the Chinese Performing Equipment
Industry.
蒋伟楷，广州市浩洋电子股份有限公司创始人、董事长兼总经理、总工程师。主持或参与多项重大科研项目的研发，包括国家重点研发计划项目、国家文化和旅游科技创新工程项目和广东省重大科技专项，领导研发团队针对行业关键技术和前瞻性技术进行技术攻关，突破了多项行业关键共性技术瓶颈。作为发明人，至今获得授权欧美发明专利65件，中国发明专利67件；获得中国专利优秀奖、广东专利优秀奖和广州市专利优秀奖各1项，广东省、广州市科学技术奖共5项；发表行业技术论文9篇，参与出版著作1套；担任广东省演艺灯光TC副主任委员，参与起草颁布的国家、行业及团体标准20项；被评为广东杰出发明人、广州市优秀专家、广州市“岭南英杰工程”后备人才、禺山杰出贡献人才、中国演艺设备行业突出贡献人物等荣誉称号。
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Tomohiko Hayakawa, Tokyo
University of Science, Japan / The
University of Tokyo, Japan 早川智彦, 东京理科大学/东京大学 |
Biodata: Tomohiko Hayakawa received Ph.D. degree (Information Science and Technology) from University of Tokyo, Japan, in 2016. He has worked as an Assistant Professor in University of Tokyo until 2020. He is currently working as a Associate Professor in Tokyo University of Science, and a Project Associate Professor in The University of Tokyo. He has developed low latency subject experiment systems for dynamic interaction. In association with the project, he is researching about optical engineering, human computer interaction, and high speed image processing.
Speech Title: User Performance based on the Effects of Low Video Latency between Visual and Haptic Information in Immersive Environments
Abstract: In recent years, many immersive
devices have emerged that enable intuitive interaction by
projecting the user's body movements into a virtual reality
space. However, these devices have an inherent delay between
input and output, causing a temporal mismatch between the user's
visual information and physical sensation. In existing research,
the effect of delay in a highly immersive environment in which
the self is projected has not been sufficiently investigated,
and there are no concrete indicators.
In this study, we developed a system with a minimum delay time
of 4.3 ms from image capture to projection using a high-speed
camera and a high-speed projector, and a delay time that can be
controlled with a resolution of 1 ms. Using the proposed system,
we performed a pointing task based on Fitts' law to investigate
the effect of delay on user performance. Experimental results
show that performance begins to decline when the delay exceeds
24 ms. In the case of the steering task, in which the user moves
the finger along a tunnel-like path, performance dropped when
the delay exceeded 64 ms. Thus, this system, which enables the
measurement of acceptable delay limits for video presentation,
can be applied as an indicator in the design of future
interactive immersive devices and in research and development
for virtual reality.
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Tong Jia, Northeastern
University, China 贾同, 东北大学 |
Biodata:
贾同，东北大学信息科学与工程学院教授、博士生导师，人工智能系书记兼副主任，智能感知与机器人研究所所长，辽宁省智能科学与智能系统重点实验室副主任。2008年于东北大学获工学博士学位，2012年1月至2013年2月公派赴美Michigan
State
University访问学者。2018年入选辽宁省高等学校创新人才、沈阳市盛京人才。现为中国计算机学会计算机视觉专委会委员、中国图像图形学会三维视觉专委会委员、中国自动化学会模式识别与机器智能专委会委员等。
主要研究智能机器人、计算机视觉、模式识别、图像处理与机器学习等领域，具体研究方向为智能机器人三维视觉感知、结构光视觉测量、图像识别与检测、医学影像计算机辅助诊断与深度学习等。先后主持国家自然科学基金重点项目、面上项目、国家重点研发计划课题、国家863计划课题、国家科技支撑计划课题、国防973课题等，并与多家企事业单位开展横向合作与技术成果转化。在《IEEE
Transactions on Image Processing》《IEEE Transactions on
Multimedia》《Pattern Recognition》《Optics and Lasers in
Engineering》《Optics & Laser
Technology》《自动化学报》《计算机学报》等国内外重要期刊及国际会议上发表论文200余篇，授权国家发明专利30余项。曾获得省部级奖励3项。
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Hui Zhao, Xi'an Institute of
Optics and Precision
Mechanics,Chinese Academy of
Sciences, China 赵惠, 中国科学院西安光学精密机械研究所 |
Biodata: 赵惠研究员作为空间光学技术研究室学术委员会的成员，其所带领的团队长期在计算光学成像技术（波前编码、压缩感知、傅里叶叠层等）、先进光学成像技术（微光成像、激光三维成像、超分辨成像等）、自适应及主动光学成像技术及能动反射镜设计技术、精密波前传感与控制技术及图像融合与复原技术等领域开展前沿及应用基础研究、关键技术攻关研究以及面向空间应用的总体方案设计与指标论证研究。