Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Multi-spectral image"”.
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Utilization and Configuration of a Multi-Spectral Image Sensor for Turfgrass Data Collection
… tool to meet these needs. One type of sensor, spectral reflectance sensors, measures reflected light from turfgrass leaves. The primary hypothesis of this research is that image sensors can be used as a viable data collection tool for physical and chemical turfgrass data and that image sensors …
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Methods for multi-spectral image fusion: identifying stable and repeatable information across the visible and infrared spectra
Fusion of images captured from different viewpoints is a well-known challenge in computer vision with many established approaches and applications; however, if the observations are captured by sensors also separated by wavelength, this challenge is compounded significantly. This dissertation …
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Improving soybean using remote sensing, automated irrigation, and promiscuous nodulation
… to capture visible and near-infrared (NIR) images. This study was done in three broad steps: the acquisition of multi-spectral images using UAVs, constructing composite images of the visible and (NIR) images, and extracting digital values to build a model to predict maturity dates from …
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Improvement of soybean breeding via high throughput phenotyping and disease resistance
… aerial vehicle (UAV) and collected time course multispectral images for large scale soybean [Glycine max (L.) Merr.] breeding trials. We used a supervised machine learning model (Random Forest) to measure crop geometric features and obtained high correlations with final yield in breeding …