Online Teaching Practice of “Computer Image Processing” Course under OBE Educational Philosophy

“Computer image Processing” is a professional course of computer technology, information, artificial intelligence and other majors in colleges and universities. It involves a wide range of basic theoretical knowledge and subject fields, rapid technological development, and strong theoretical and engineering practice. During the COVID-19 outbreak in the spring of 2020, the teaching team carried out online teaching through the investigation and analysis of the software and hardware environment for students to carry out online teaching, combined with the characteristics of this course and relying on the network teaching resources established in recent years to continuously promote the teaching reform. Based on the concept of OBE results oriented, online teaching is organized with student development as the center. It emphasizes students’ independent learning and teachers’ guidance, evaluates and gives feedback on students' learning effects in various ways, and promotes the continuous improvement of teachers’ and students’ teaching methods and learning methods, so as to achieve the substantial equivalence between online teaching and offline classroom teaching quality.