Do, Y., Park, J.W., Wu, Y., Basu, A., Zhang, D., Abowd, G.D. and Das, S., 2021. Smart Webcam Cover: Exploring the Design of an Intelligent Webcam Cover to Improve Usability and Trust. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 5(4), pp.1-21. [ACM DL][PDF][Video]