K. Idir and H. Merouani and Y. Tlili., Dual Pyramid of Agents for Image Segmentation. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2007, vol. 6(6). 1809 - 1812 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/10867.