Estimating the Leaf Nitrogen Content with a New Feature Extracted from the Ultra-High Spectral and Spatial Resolution Images in Wheat

by Jiale Jiang, Jie Zhu, Xue Wang, Tao Cheng, Yongchao Tian, Yan Zhu, Weixing Cao, Xia Yao
Published 2021-02-01

Does the Organ-Based N Dilution Curve Improve the Predictions of N Status in Winter Wheat?

by Ke Zhang, Xue Wang, Xiaoling Wang, Syed Tahir Ata-Ul-Karim, Yongchao Tian, Yan Zhu, Weixing Cao, Xiaojun Liu
Published 2020-10-01

Potential of UAV-Based Active Sensing for Monitoring Rice Leaf Nitrogen Status

by Songyang Li, Xingzhong Ding, Qianliang Kuang, Syed Tahir Ata-UI-Karim, Tao Cheng, Xiaojun Liu, Yongchao Tian, Yan Zhu, Weixing Cao, Qiang Cao
Published 2018-12-01

Wireless Channel Propagation Characteristics and Modeling Research in Rice Field Sensor Networks

by Zhenran Gao, Weijing Li, Yan Zhu, Yongchao Tian, Fangrong Pang, Weixing Cao, Jun Ni
Published 2018-09-01

Early Detection of Powdery Mildew Disease and Accurate Quantification of Its Severity Using Hyperspectral Images in Wheat

by Imran Haider Khan, Haiyan Liu, Wei Li, Aizhong Cao, Xue Wang, Hongyan Liu, Tao Cheng, Yongchao Tian, Yan Zhu, Weixing Cao, Xia Yao
Published 2021-09-01

Combining Color Indices and Textures of UAV-Based Digital Imagery for Rice LAI Estimation

by Songyang Li, Fei Yuan, Syed Tahir Ata-UI-Karim, Hengbiao Zheng, Tao Cheng, Xiaojun Liu, Yongchao Tian, Yan Zhu, Weixing Cao, Qiang Cao
Published 2019-07-01

Selection of Appropriate Spatial Resolution for the Meteorological Data for Regional Winter Wheat Potential Productivity Simulation in China Based on WheatGrow Model

by Xiaohu Zhang, Hao Xu, Li Jiang, Jianqing Zhao, Wenjun Zuo, Xiaolei Qiu, Yongchao Tian, Weixing Cao, Yan Zhu
Published 2018-09-01

Evaluation of One-Class Support Vector Classification for Mapping the Paddy Rice Planting Area in Jiangsu Province of China from Landsat 8 OLI Imagery

by Xinjie Xu, Xusheng Ji, Jiale Jiang, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Qiang Cao, Hongjian Yang, Zhongkui Shi, Tao Cheng
Published 2018-04-01

Wheat Growth Monitoring and Yield Estimation based on Multi-Rotor Unmanned Aerial Vehicle

by Zhaopeng Fu, Jie Jiang, Yang Gao, Brian Krienke, Meng Wang, Kaitai Zhong, Qiang Cao, Yongchao Tian, Yan Zhu, Weixing Cao, Xiaojun Liu
Published 2020-02-01

Improved estimation of aboveground biomass in wheat from RGB imagery and point cloud data acquired with a low-cost unmanned aerial vehicle system

by Ning Lu, Jie Zhou, Zixu Han, Dong Li, Qiang Cao, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Tao Cheng
Published 2019-02-01

Evaluation of Three Techniques for Correcting the Spatial Scaling Bias of Leaf Area Index

by Jiale Jiang, Xusheng Ji, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Tao Cheng
Published 2018-02-01

Predicting Rice Grain Yield Based on Dynamic Changes in Vegetation Indexes during Early to Mid-Growth Stages

by Ke Zhang, Xiaokang Ge, Pengcheng Shen, Wanyu Li, Xiaojun Liu, Qiang Cao, Yan Zhu, Weixing Cao, Yongchao Tian
Published 2019-02-01

Canopy Chlorophyll Density Based Index for Estimating Nitrogen Status and Predicting Grain Yield in Rice

by Xiaojun Liu, Ke Zhang, Zeyu Zhang, Qiang Cao, Zunfu Lv, Zhaofeng Yuan, Yongchao Tian, Weixing Cao, Yan Zhu
Published 2017-10-01

Development of a Novel Bidirectional Canopy Reflectance Model for Row-Planted Rice and Wheat

by Kai Zhou, Yongjiu Guo, Yanan Geng, Yan Zhu, Weixing Cao, Yongchao Tian
Published 2014-08-01

Using an Active Sensor to Develop New Critical Nitrogen Dilution Curve for Winter Wheat

by Jie Jiang, Cuicun Wang, Yu Wang, Qiang Cao, Yongchao Tian, Yan Zhu, Weixing Cao, Xiaojun Liu
Published 2020-03-01

Exploring the Vertical Distribution of Structural Parameters and Light Radiation in Rice Canopies by the Coupling Model and Remote Sensing

by Yongjiu Guo, Ling Zhang, Yehui Qin, Yan Zhu, Weixing Cao, Yongchao Tian
Published 2015-04-01

HISTIF: A New Spatiotemporal Image Fusion Method for High-Resolution Monitoring of Crops at the Subfield Level

by Jiale Jiang, Qiaofeng Zhang, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Tao Cheng
Published 2020-01-01

Estimation of Nitrogen Nutrition Status in Winter Wheat From Unmanned Aerial Vehicle Based Multi-Angular Multispectral Imagery

by Ning Lu, Wenhui Wang, Qiaofeng Zhang, Dong Li, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Fred Baret, Shouyang Liu, Tao Cheng
Published 2019-12-01

Estimation of area- and mass-based leaf nitrogen contents of wheat and rice crops from water-removed spectra using continuous wavelet analysis

by Dong Li, Xue Wang, Hengbiao Zheng, Kai Zhou, Xia Yao, Yongchao Tian, Yan Zhu, Weixing Cao, Tao Cheng
Published 2018-08-01

Evaluation of RGB, Color-Infrared and Multispectral Images Acquired from Unmanned Aerial Systems for the Estimation of Nitrogen Accumulation in Rice

by Hengbiao Zheng, Tao Cheng, Dong Li, Xiang Zhou, Xia Yao, Yongchao Tian, Weixing Cao, Yan Zhu
Published 2018-05-01