Invited by School of Information Science and Technology, Professor Renato Pajarola from University of Zurich was gave a speech about “High-dimensional data visualization” at the exchange meeting in the meeting room B2-203 in the afternoon of September 5. Nearly 40 participants including Professor Ren Tiaojuan, dean of the school, Professor Wang Zhangquan, secretary of the Party committee of the school, Professor Zhang Denghui, vice-dean of the school, professors and doctors of two specialties of the school, teachers of the Teaching and Research Office of Digital Media, some backbone teachers and graduate students attended the exchange meeting. The exchange meeting was held by Ren Tiaojuan, dean of the school.

At the meeting, Professor Ren Tiaojuan firstly appreciated and welcomed Professor Renato Pajarola to come to the university and share the research achievements in high-dimensional data visualization on behalf of theschool, and he also introduced the research conditions and the specialty construction conditions related to the research orientation of Professor Renato Pajarola. Professor Ren Tiaojuan wished that exchange can improve mutual understanding of the researched field, to lay a good foundation for construction of the research team and sustainable scientific research works.

Professor Renato Pajarola showed thanks to the thoughtful arrangement by the school. High-dimensional data visualization is an important research topic in computer graphics and data visualization. Professor Renato Pajarola introduced the leading theory, methods and application of high-dimensional data visualization based on tensor analysis by laying emphasis on introduction to important research achievements of his team.

Finally, teachers of the school and Professor Renato Pajarola conducted in-depth exchange in computer graphics and data visualization. After the meeting, Professor Renato Pajarola visited the somatosensory supported man-machine interaction auxiliary design laboratory.