Results 171 to 180 of about 2,500,280 (196)

Earthquake Spatio-Temporal Patterns Around Precursory Thermal Infrared (TIR) Anomalies

IEEE Geoscience and Remote Sensing Letters
Congcong Wen, Hui Lin
exaly   +3 more sources

Use of Vis-SWIR imagery to aid atmospheric correction of multispectral and hyperspectral thermal infrared TIR imagery: The TIR model

SPIE Proceedings, 2002
The atmospheric correction of thermal infrared (TIR) imagery involves the combined tasks of separation of atmospheric transmittance, downwelling flux and upwelling radiance from the surface material spectral emissivity and temperature. The problem is ill posed and is thus hampered by spectral ambiguity among several possible feasible combinations of ...
John H. Gruninger, Marsha J. Fox, Jamine Lee, Anthony J. Ratkowski, Michael L. Hoke   +4 more
openaire   +1 more source

Preliminary on-orbit performance of the Thermal Infrared Sensor (TIRS) on board Landsat 8

SPIE Proceedings, 2013
The Thermal Infrared Sensor (TIRS) on board Landsat 8 continues thermal band measurements of the Earth for the Landsat program. TIRS improves on previous Landsat designs by making use of a pushbroom sensor layout to collect data from the Earth in two spectral channels.
Matthew Montanaro, Zelalem Tesfaye, Allen Lunsford, Brian Wenny, Dennis Reuter, Brian Markham, Ramsey Smith, Kurtis Thome   +7 more
openaire   +1 more source

Unmanned aerial vehicles (UAVs) with thermal infrared (TIR) sensors are effective for monitoring and counting threatened Vietnamese primates

Primates, 2023
Monitoring the population size of threatened primate species with minimal disturbance is becoming an outstanding requirement for conservation and wildlife management. Drones with thermal infrared (TIR) and visible spectrum (RGB) imaging are increasingly used to survey arboreal primates, but ground-truthing is still required to assess the effectiveness ...
Eva Gazagne, Russell J. Gray, Radoslaw Ratajszczak, Fany Brotcorne, Alain Hambuckers   +4 more
openaire   +2 more sources

Performance of the proposed stray light correction algorithm for the Thermal Infrared Sensor (TIRS) onboard Landsat 8

SPIE Proceedings, 2016
Imagery from the Landsat 8 Thermal Infrared Sensor (TIRS) have exhibited scene-dependent non-uniform banding and absolute calibration artifacts since the instrument began operation in 2013. These artifacts have been attributed to a stray light effect in which radiance from outside the nominal field-of-view of the instrument enters the optical system ...
Matthew Montanaro, Aaron Gerace
openaire   +2 more sources

Thermal Design of the Thermal Infrared Spectrometer (TIRS) Instrument on PREFIRE

2022 IEEE Aerospace Conference (AERO), 2022
Ian M. McKinley, Gregory D. Allen, Rogelio Rosas, Andres Andrade   +3 more
openaire   +1 more source

Validation of Thermal Infrared (TIR) Emissivity Spectra Using Pseudo-invariant Sand Dune Sites

2013
Land surface temperature and emissivity (LSTE an in situ method that utilizes TIR instruments such as radiometers employed in the field, and a laboratory-based method that uses a high spectral resolution spectrometer to measure field collected samples in a controlled environment.
Glynn Hulley, Alice Baldridge
openaire   +1 more source

Surface Biology and Geology (SBG) Thermal Infrared (TIR) Free -Flyer Concept

2022 IEEE Aerospace Conference (AERO), 2022
Ralph R. Basilio, Simon J. Hook, Simona Zoffoli, Maria Fabrizia Buongiorno   +3 more
openaire   +1 more source

Soil Moisture Characterization from UAV-Based Optical and Thermal Infrared (TIR) Images

Geo-Congress 2023, 2023
Rakesh Salunke, Masoud Nobahar, Omer Emad Alzeghoul, Mohammad Sadik Khan   +3 more
openaire   +1 more source

PiDiNet-TIR: An improved edge detection algorithm for weakly textured thermal infrared images based on PiDiNet

Infrared Physics and Technology
Sen Li, Yuanrui Shen, Yeheng Wang, Jiayi Zhang, Huaizhou Li, Dan Zhang, Haihang Li   +6 more
exaly   +2 more sources