Detecting winter canola (Brassica napus) phenological stages using an improved shape-model method based on time-series UAV spectral data
Chao Zhang, Zi’ang Xie, Jiali Shang, Jiangui Liu, Taifeng Dong, Min Tang, Shaoyuan Feng, Huanjie Cai
The Crop Journal . 2022, (5): 1353 -1362 .  DOI: 10.1016/j.cj.2022.03.001