Puspadini R, Sitompul MPU. Implementation of the Laplacian of Gaussian Algorithm in Edge Detection Image Processing of Zebra Cross Damage on Highways in the Langkat Regency Area. j. of artif. intell. and eng. appl. [Internet]. 2024 Feb. 15 [cited 2026 Jun. 13];3(2):601-5. Available from: https://www.ioinformatic.org/index.php/JAIEA/article/view/442