M. L. Hamidatou, F. Z. Hamadi, L. Hamami, B. Bouzid, S. A. Belkacem, and F. Z. Allam, “Hardware Implementation of the GVF Approach for Deformable Contour Detection on FPGA”, Eng. Technol. Appl. Sci. Res., vol. 15, no. 6, pp. 30239–30245, Dec. 2025.