Bojar, Konrad. “Perceptual Colour Correlogram and Perception-Based Statistical Features of Colour Texture”. Journal of Automation, Mobile Robotics and Intelligent Systems 9, no. 1 (February 18, 2014): 12–17. Accessed May 18, 2024. https://www.jamris.org/index.php/JAMRIS/article/view/336.