On the morning of December 7, relying on the support of the Ministry of Science and Technology's high-end foreign expert introduction program "International Cooperation Research on Marine Spatial Information Intelligent Processing Theory and Methods", Professor Peng Ren of the Sea and Space College invited Professor Alejandro Frery of Victoria University of Wellington, New Zealand to visit " "Sea and Air Forum", made an academic report entitled "Time Series Analysis with Ordinal Patterns", and conducted online academic exchanges with participating experts and students. This academic report attracted more than 100 experts, scholars and postgraduates in the field of intelligent signal processing across the country to participate in the online exchange, and the report was hosted by Associate Professor Cai Luo .
In the report, Professor Frery first pointed out that statistics plays an important role in the processing and analysis of SAR images. After summarizing the main distributions of univariate and multivariate images, eight existing problems are introduced in detail, and a unified demonstration and solution model is given using information theory and information geometry from a statistical point of view.
Alejandro Frery is currently a Professor the Victoria University of Wellington, Wellington, New Zealand. His research interests are statistical computing and stochastic modeling. Dr. Frery received the IEEE GRSS Regional Leader Award in 2018. He was the Editor-in-Chief of IEEE Geoscience and Remote Sensing Letters from 2014 to 2018. Since 2015 he is one of the IEEE Geoscience and Remote Sensing Society (GRSS) Distinguished Lecturers. In 2018 he received the IEEE GRSS Regional Leader Award. Since 2019 he serves as AdCom (Advisory Committee) member for this Society, in charge of Future Publications, and Plagiarism.