Optics and Spectroscopy

Results: 528



#Item
451Science / Integrating sphere / Spectrophotometry / Reflectivity / Monochromator / Transmittance / Absorbance / Photometer / Measuring instrument / Spectroscopy / Optics / Physics

Integrating-sphere system and method for absolute measurement of transmittance, reflectance, and absorptance of specular samples Leonard Hanssen An integrating-sphere system has been designed and constructed for multipl

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Source URL: www.nist.gov

Language: English - Date: 2012-01-17 14:51:57
452Imaging / Optics / Electromagnetic spectrum / Infrared imaging / Hyperspectral imaging / Airborne Real-time Cueing Hyperspectral Enhanced Reconnaissance / HyMap / Earth Observing-1 / Imaging spectrometer / Electromagnetic radiation / Spectroscopy / Remote sensing

Hyperion Validation in Yellowstone National Park Using AVIRIS, HyMap, and Field Spectra Joseph Boardman Research relating to validation of the EO-1 Hyperion instrument was carried out at Yellowstone National Park (YNP).

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-11-29 13:21:07
453Spectroscopy / Imaging / Remote sensing / Cartography / Image processing / Hyperspectral imaging / Ikonos / Airborne Real-time Cueing Hyperspectral Enhanced Reconnaissance / Landsat 7 / Earth / Optics / Science

Satellite and Airborne Remote Sensing Investigations Michael Abrams The objective of this study was to evaluate data acquired by the spaceborne high-resolution EO-1 Hyperion and Advanced Land Imager (ALI) sensors by inte

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-11-19 10:22:30
454Remote sensing / Optics / Imaging / Infrared imaging / Infrared spectroscopy / Hyperspectral imaging / Infrared / Spectral signature / Ikonos / Spectroscopy / Electromagnetic radiation / Earth

Land Cover Conversion and Degradation Analyses Through Coupled Soil-Plant Biophysical Parameters Derived From Hyperspectral EO-1 Hyperion Alfredo Huete Land degradation is a major environmental concern in many parts of t

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-12-01 09:59:35
455Spectroscopy / Remote sensing / Infrared imaging / Imaging / Landsat program / Hyperspectral imaging / HyMap / Earth Observing-1 / Spectral imaging / Electromagnetic radiation / Spacecraft / Optics

Assessing Hyperion Performance Using the Coleambally Irrigation Area Calibration and Validation Site Tom McVicar, Tom van Niel, Jay Pearlman, Bisun Datt, and David Jupp Introduction The Australian CSIRO (Commonwealth Sci

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-12-01 10:00:54
456Physics / Measurement / Radiometry / Electromagnetic radiation / Optical devices / Integrating sphere / Spectrophotometry / Reflectivity / Photometer / Spectroscopy / Optics / Photometry

Integrating Spheres for Mid- and Near-infrared Reflection Spectroscopy Leonard M. Hanssen and Keith A. Snail Reproduced from:

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Source URL: www.nist.gov

Language: English - Date: 2012-01-17 14:59:43
457Remote sensing / Earth / Infrared imaging / Imaging / Infrared spectroscopy / Moderate-Resolution Imaging Spectroradiometer / Landsat 7 / Thematic Mapper / Hyperspectral imaging / Optics / Spacecraft / Spectroscopy

Radiometric Cross-calibration of EO-1 ALI with L7 ETM+ and Terra MODIS Sensors Gyanesh Chander SGT, Inc., contractor to the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center, Sioux Falls

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Source URL: calval.cr.usgs.gov

Language: English - Date: 2012-04-24 14:35:35
458Science / Hyperion / Spectroscopy / Infrared imaging / Remote sensing / Hyperspectral imaging / Imaging spectrometer / Earth Observing-1 / Infrared / Electromagnetic radiation / Imaging / Optics

Evaluation and Geologic Validation of EO-1 Hyperion Fred Kruse The geological community has used hyperspectral imagery acquired with airborne systems since the early 1980s to provide information about minerals on the Ear

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-12-01 10:01:40
459Spectroscopy / Remote sensing / Infrared imaging / Atmospheric correction / Reflectivity / Hyperspectral imaging / Water vapor / Radiance / Earth Observing-1 / Optics / Physics / Science

Atmospheric Correction of Hyperion Data and Techniques for Dynamic Scene Correction Alexander F. H. Goetz Hyperspectral data, such as that acquired from the EO-1 Hyperion, requires atmospheric correction for the conversi

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Source URL: eo1.gsfc.nasa.gov

Language: English - Date: 2004-12-01 09:54:45
460Electronics / Light-emitting diodes / Electromagnetism / Fourier transform infrared spectroscopy / Infrared spectroscopy / Electrical resistivity and conductivity / Total internal reflection / Abstract / Electrical resistance and conductance / Optics / Physics / Physical quantities

CALIFORNIA STATE SCIENCE FAIR 2014 PROJECT SUMMARY Name(s) Vikram A. Balaji

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Source URL: www.usc.edu

Language: English - Date: 2014-04-25 17:15:24
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