Results 31 to 40 of about 39,832 (303)

Maintenance Factor Identification in Outdoor Lighting Installations Using Simulation and Optimization Techniques

open access: yesEnergies, 2018
This document addresses the development of a novel methodology to identify the actual maintenance factor of the luminaires of an outdoor lighting installation in order to assess their lighting performance.
Ana Ogando-Martínez   +2 more
doaj   +1 more source

Neural Radiance Projection

open access: yes2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI), 2022
Accepted to IEEE ISBI ...
Pham Ngoc Huy, Tran Minh Quan
openaire   +2 more sources

An Introduction to the Geostationary-NASA Earth Exchange (GeoNEX) Products: 1. Top-of-Atmosphere Reflectance and Brightness Temperature

open access: yesRemote Sensing, 2020
GeoNEX is a collaborative project led by scientists from NASA, NOAA, and many other institutes around the world to generate Earth monitoring products using data streams from the latest Geostationary (GEO) sensors including the GOES-16/17 Advanced ...
Weile Wang   +6 more
doaj   +1 more source

Design of a Compact Transfer Radiometer for a Radiometric Benchmark Transfer Chain

open access: yesSensors, 2022
In order to meet the high-accuracy calibration requirements of satellite remote sensing instruments, a transfer radiometer for an on-orbit radiometric benchmark transfer chain has been developed, which provides vital technical support for realizing the ...
Kaichao Lei   +8 more
doaj   +1 more source

Pre-Launch Multi-Energy Radiance Calibration of the OMS-N

open access: yesRemote Sensing, 2023
This paper presents the prelaunch radiometric calibration of the Ozone Monitor Suite-Nadir (OMS-N) instrument, a vital payload on the FY-3F satellite. FY-3F achieved a successful launch on 3 August 2023.
Jinghua Mao   +5 more
doaj   +1 more source

Cross-Calibration between ASTER and MODIS Visible to Near-Infrared Bands for Improvement of ASTER Radiometric Calibration

open access: yesSensors, 2017
Radiometric cross-calibration between the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) and the Terra-Moderate Resolution Imaging Spectroradiometer (MODIS) has been partially used to derive the ASTER radiometric calibration ...
Kenta Obata   +3 more
doaj   +1 more source

Calculation of the radiance distribution at the boundary of an isotropically scattering slab [PDF]

open access: yes, 1997
The radiance arising from an anisotropically scattering illuminated stack of n slabs is calculated using the equation of radiative transfer. It appears to be unnecessary to calculate the radiance inside the material; including only the radiance at the ...
Rinzema, K.,   +5 more
core   +1 more source

Vicarious Radiometric Calibration of a Multispectral Camera on Board an Unmanned Aerial System

open access: yesRemote Sensing, 2014
Combinations of unmanned aerial platforms and multispectral sensors are considered low-cost tools for detailed spatial and temporal studies addressing spectral signatures, opening a broad range of applications in remote sensing.
Susana Del Pozo   +3 more
doaj   +1 more source

Addressing the Shape-Radiance Ambiguity in View-Dependent Radiance Fields

open access: yesCoRR, 2022
We present a method for handling view-dependent information in radiance fields to help with convergence and quality of 3D reconstruction. Radiance fields with view-dependence suffers from the so called shape-radiance ambiguity, which can lead to incorrect geometry given a high angular resolution of view-dependent colors.
Sverker Rasmuson   +2 more
openaire   +2 more sources

The Radiance Standard RASTA of DLR's calibration facility for airborne imaging spectrometers

open access: yes, 2012
The German Aerospace Center (DLR) operates the Calibation Home Base (CHB) as a facility for the calibration of airborne imaging spectrometers and for field spectrometers.
T. Schwarzmaier   +9 more
core   +1 more source

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