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Phenotyping with light interception
Quantification and evaluation of the phenotyping parameters and light interception function of the crop canopy based on rotor unmanned aerial vehicle (UAV) platform
PhenoCopter: An cloud based platform to manage, process and visualize images captured by unmanned aerial vehicle for high throughput phenotyping
As the advances of technologies, unmanned aerial vehicles (UAV) are more convenient to capture images in large scale to extract crop …
Bangyou Zheng
,
Pengcheng Hu
,
Scott Chapman
The big impacts of image resolution on the estimation of ground coverage for wheat in UAV survey
Ground coverage (GC) is a simple and important trait to monitor crop growth and development, which can be easily captured by visual …
Pengcheng Hu
,
Wei Guo
,
Scott Chapman
,
Yan Guo
,
Bangyou Zheng
Estimation of canopy height using an unmanned aerial vehicle in the field during wheat growth season
Canopy height is a simple trait to represent status of plant growth and development and potentially biomass production, as well as …
Pengcheng Hu
,
Tao Duan
,
Scott Chapman
,
Yan Guo
,
Bangyou Zheng
PDF
A faster way to trim a raster file
In the plot segmentation of image-based HTP platforms (e.g. UAV, ground-vehicle), we always need to trim a plot to remove the edge effect, then extracts the pixel values we are interesting.
Bangyou Zheng
Sep 17, 2017
3 min read
Dynamic monitoring of NDVI in wheat agronomy and breeding trials using an unmanned aerial vehicle
While new technologies can capture high-resolution normalized difference vegetation index (NDVI), a surrogate for biomass and leaf …
Tao Duan
,
Scott Chapman
,
Yan Guo
,
Bangyou Zheng
DOI
EasyPCC: Benchmark Datasets and Tools for High-Throughput Measurement of the Plant Canopy Coverage Ratio under Field Conditions
Understanding interactions of genotype, environment, and management under field conditions is vital for selecting new cultivars and …
Wei Guo
,
Bangyou Zheng
,
Tao Duan
,
Tokihiro Fukatsu
,
Scott Chapman
,
Seishi Ninomiya
DOI
Comparison of ground cover estimates from experiment plots in cotton, sorghum and sugarcane based on images and ortho-mosaics captured by UAV
Ground cover is an important physiological trait affecting crop radiation capture, water-use efficiency and grain yield. It is …
Tao Duan
,
Bangyou Zheng
,
Wei Guo
,
Seishi Ninomiya
,
Yan Guo
,
Scott Chapman
DOI
Phenomics
Improving APSIM to deliver solutions in GxExM and Phenomics
Pheno-Copter: a low-altitude, autonomous remote-sensing robotic helicopter for high-throughput field-based phenotyping
Plant breeding trials are extensive (100s to 1000s of plots) and are difficult and expensive to monitor by conventional means, …
Scott C. Chapman
,
Torsten Merz
,
Amy Chan
,
Paul Jackway
,
Stefan Hrabar
,
M. Fernanda Dreccer
,
Edward Holland
,
Bangyou Zheng
,
Jun Ling
,
Jose Jimenez-Berni
DOI
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