Toward Lifelong Learning for Industrial Defect Classification A Proposed Framework By Jingyu Zhang, Di Guo , Yupei Wu, Xinying Xu , and Huaping Liu ©SHUTTERSTOCK.COM/TIERNEYMJ 10 IEEE ROBOTICS & AUTOMATION MAGAZINE JUNE 2023 1070-9932/23©2023IEEEhttps://orcid.org/0000-0002-9816-0103 https://orcid.org/0000-0001-5968-5989 https://orcid.org/0000-0002-4042-6044 http://www.SHUTTERSTOCK.COM/TIERNEYMJ