Identification of tree species using a machine learning algorithm based on leaf shape and venation pattern 論文 Yasushi Minowa・Raki Takami・Masahiko Suguri・Moeko Ashida・Yuhsuke Yoshimura ·2019-11-25 ·『Japanese Journal of Forest Planning』 53(1) pp. 1-14 doi:10.20659/jjfp.53.1_1