Seok Han, D., Serfa Juan, R. O., Woo Jung, M., Woo Cha, H., & Seok Kim, H. (2017). Development of a Novel Fast Rotation Angle Detection Algorithm using a Quasi-Rotation Invariant Feature Based on Sobel Edge. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(2-6), 33–36. Retrieved from https://jtec.utem.edu.my/jtec/article/view/2430