Hao, Chong-Yang, Min Qi, U Heute, and C Moraga. “NEW METHOD FOR FAST IMAGE EDGE DETECTION BASED ON SUBBAND DECOMPOSITION”. Image Analysis and Stereology 20, no. 1 (May 3, 2011): 53–57. Accessed June 13, 2024. https://www.ias-iss.org/ojs/IAS/article/view/657.