On November 7, 2019, the 2019 Chinese-Belarusian Academic Forum: Image Understanding Key Technologies for Smart City washeld inZhejiang Shuren University. ThisForumwas co-sponsored by theSchoolof Information TechnologyofZhejiang Shuren University, theSchoolof Applied Mathematics and Computational ScienceofBelarusian State University, and Zhejiang Dahua Technology Co., Ltd.Eight experts from Zhejiang Shuren University, Zhejiang Sci-Tech University, and Zhejiang Dahua Technology Co., Ltd., Belarusian State University, Belarusian State University of Informatics and Radioelectronics andBelarusian State Medical Universitygave academic reports. And these experts also share the research results on the aspects of the intelligent video surveillance system in smart city, detection of the buildings on satellite image, the biological image analysis at micro-resolution levels, the application of artificial intelligence in the Video Internet of Things, the smart image processing techniques in financial bills and medical image recognition, etc.