Ramadhan, D. I., Sari, I. P. and Sari, L. O. (2018) “COMPARISON OF BACKGROUND SUBTRACTION, SOBEL, ADAPTIVE MOTION DETECTION, FRAME DIFFERENCES, AND ACCUMULATIVE DIFFERENCES IMAGES ON MOTION DETECTION”, SINERGI. Jakarta, Indonesia, 22(1), pp. 51–62. doi: 10.22441/sinergi.2018.1.009.