Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jacob Berryhill"'
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 7, Iss 3, Pp n/a-n/a (2024)
Abstract This study uses a small unmanned aircraft system equipped with a multispectral sensor to assess various vegetation indices (VIs) for their potential to monitor iron deficiency chlorosis (IDC) in a grain sorghum (Sorghum bicolor L.) crop. IDC
Externí odkaz:
https://doaj.org/article/9b24458ae0224687ad1e12969deacfb9
Autor:
José A. Pilartes-Congo, Chase Simpson, Michael J. Starek, Jacob Berryhill, Christopher E. Parrish, Richard K. Slocum
Publikováno v:
Drones, Vol 8, Iss 11, p 646 (2024)
Uncrewed aircraft systems (UASs) and structure-from-motion/multi-view stereo (SfM/MVS) photogrammetry are efficient methods for mapping terrain at local geographic scales. Traditionally, indirect georeferencing using ground control points (GCPs) is u
Externí odkaz:
https://doaj.org/article/cb115d65665c47fbb395d79e5e7b1e6a
Publikováno v:
Drones, Vol 5, Iss 3, p 67 (2021)
Small unmanned aircraft systems (sUASs) have emerged as promising platforms for the purpose of crash scene reconstruction through structure-from-motion (SfM) photogrammetry. However, auto crashes tend to occur under adverse weather conditions that us
Externí odkaz:
https://doaj.org/article/cb812f1a41684489aca4319eef658efc
Publikováno v:
Remote Sensing, Vol 12, Iss 11, p 1757 (2020)
The deep convolutional neural network (DCNN) has recently been applied to the highly challenging and ill-posed problem of single image super-resolution (SISR), which aims to predict high-resolution (HR) images from their corresponding low-resolution
Externí odkaz:
https://doaj.org/article/fd1d6380bbb64b938f4c7a9d3101da0d
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 61:1-12
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-19
Publikováno v:
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium.
Publikováno v:
Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2021.
Coastal zones are at the interface of land and sea and provide a buffer to storms, wave action, and coastal inundation. Bathymetric mapping of the submerged littoral zone is essential for the understanding of sediment transport and good coastal manag
Publikováno v:
Drones
Volume 5
Issue 3
Drones, Vol 5, Iss 67, p 67 (2021)
Volume 5
Issue 3
Drones, Vol 5, Iss 67, p 67 (2021)
Small unmanned aircraft systems (sUASs) have emerged as promising platforms for the purpose of crash scene reconstruction through structure-from-motion (SfM) photogrammetry. However, auto crashes tend to occur under adverse weather conditions that us
Publikováno v:
IGARSS
Full-waveform analysis (FWA) through modeling and decomposition of the digitized echo waveform, measured by a full-waveform (FW) laser scanning system, is typically employed to derive the waveform attributes, including the number of echoes, amplitude