Dr. Konstantin V. Khlopenkov Profile

Dr. Konstantin V. Khlopenkov

Senior Research Scientist at NASA LaRC

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Publications (12)

Proceedings Article | 1 August 2021 Presentation + Paper

Improving the CERES SYN cloud and flux products by identifying GOES-17 scan anomalies using a convolutional neural network

Benjamin Scarino, David Doelling, Konstantin Khlopenkov, William Smith, Michele Nordeen

Proceedings Volume 11829, 1182904 (2021) https://doi.org/10.1117/12.2594637

KEYWORDS: Clouds, Image processing, Satellites, Satellite imaging, Inspection, Earth observing sensors, Imaging systems, Visualization, Convolutional neural networks, Detection and tracking algorithms

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Proceedings Article | 9 October 2019 Paper

Fusion of surface ceilometer data and satellite cloud retrievals in 2D mesh interpolating model with clustering

Konstantin Khlopenkov, Douglas Spangenberg, William Smith

Proceedings Volume 11152, 111521F (2019) https://doi.org/10.1117/12.2533370

KEYWORDS: Clouds, Satellites, Data modeling, Data fusion, Earth observing sensors, Spatial resolution, Satellite imaging

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Proceedings Article | 2 October 2017 Paper

Development of multi-sensor global cloud and radiance composites for earth radiation budget monitoring from DSCOVR

Konstantin Khlopenkov, David Duda, Mandana Thieman, Patrick Minnis, Wenying Su, Kristopher Bedka

Proceedings Volume 10424, 104240K (2017) https://doi.org/10.1117/12.2278645

KEYWORDS: Clouds, Composites, Satellites, Imaging systems, Point spread functions, Climatology, Shortwaves, Satellite imaging, Earth observing sensors, Algorithm development

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Proceedings Article | 18 October 2016 Paper

Development of image processing method to detect noise in geostationary imagery

Konstantin Khlopenkov, David Doelling

Proceedings Volume 10004, 100041S (2016) https://doi.org/10.1117/12.2241544

KEYWORDS: Image processing, Satellites, Satellite imaging, Data processing, Clouds, Visible radiation, Infrared imaging, Imaging systems, Calibration, Image analysis

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Proceedings Article | 25 September 2014 Paper

Development of 2D deconvolution method to repair blurred MTSAT-1R visible imagery

Konstantin Khlopenkov, David Doelling, Arata Okuyama

Proceedings Volume 9218, 92181Q (2014) https://doi.org/10.1117/12.2061121

KEYWORDS: Point spread functions, Clouds, Satellites, Sensors, Mirrors, Deconvolution, Imaging systems, Visible radiation, Satellite imaging, Convolution

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Proceedings Article | 6 November 2007 Paper

Fusion of MODIS land channels to produce regional time series of multispectral surface albedo at 250m and 10-day intervals for climate change and terrestrial monitoring applications

Alexander Trishchenko, Yi Luo, Konstantin Khlopenkov, William Park

Proceedings Volume 6749, 67490Q (2007) https://doi.org/10.1117/12.737193

KEYWORDS: MODIS, Clouds, Spatial resolution, Composites, Image fusion, Bidirectional reflectance transmission function, Reflectivity, Atmospheric modeling, Atmospheric corrections, Climate change

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Proceedings Article | 17 October 2007 Paper

An approach for retrieval of atmospheric trace gases CO2, CH4 and CO from the future Canadian micro earth observation satellite (MEOS)

Alexander Trishchenko, Konstantin Khlopenkov, Shusen Wang, Yi Luo, Roman Kruzelecky, Wes Jamroz, Guennadi Kroupnik

Proceedings Volume 6744, 674420 (2007) https://doi.org/10.1117/12.737658

KEYWORDS: Clouds, Carbon monoxide, Gases, Spectral resolution, Spectroscopy, Imaging systems, Satellites, Spatial resolution, Aerosols, Earth observing sensors

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Proceedings Article | 27 September 2007 Paper

Scene identification and clear-sky compositing algorithms for generating North America coverage at 250m spatial resolution from MODIS land channels

Yi Luo, Alexander Trishchenko, Konstantin Khlopenkov, William Park

Proceedings Volume 6677, 66771N (2007) https://doi.org/10.1117/12.739507

KEYWORDS: Clouds, MODIS, Composites, Reflectivity, Spatial resolution, Bidirectional reflectance transmission function, Visible radiation, Short wave infrared radiation, Near infrared, Earth observing sensors

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Proceedings Article | 3 October 2006 Paper

A method for downscaling MODIS land channels to 250-m spatial resolution using adaptive regression and normalization

Alexander Trishchenko, Yi Luo, Konstantin Khlopenkov

Proceedings Volume 6366, 636607 (2006) https://doi.org/10.1117/12.689157

KEYWORDS: MODIS, Spatial resolution, Near infrared, Vegetation, Landsat, Earth observing sensors, Composites, Reflectivity, Remote sensing, Bismuth

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Proceedings Article | 29 September 2006 Paper

Novel method for reprojection of MODIS level 1B images based on concurrent gradient search

Konstantin Khlopenkov, Alexander Trishchenko, Yi Luo

Proceedings Volume 6365, 636506 (2006) https://doi.org/10.1117/12.689185

KEYWORDS: MODIS, Image segmentation, Spatial resolution, Image resolution, Satellites, Sensors, Remote sensing, Error analysis, Earth sciences, Image processing algorithms and systems

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Proceedings Article | 15 September 2004 Paper

BRDF/Albedo retrievals from the Terra and Aqua MODIS systems at 500-m spatial resolution and 10-day intervals

Yi Luo, Alexander Trishchenko, Rasim Latifovic, Konstantin Khlopenkov, Zhanqing Li

Proceedings Volume 5549, (2004) https://doi.org/10.1117/12.558802

KEYWORDS: MODIS, Bidirectional reflectance transmission function, Reflectivity, Data modeling, Satellites, Earth observing sensors, Sensors, Spatial resolution, Composites, Landsat

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Proceedings Article | 15 September 2004 Paper

Retrieval of BRDF for pure landcover types from MODIS and MISR using an angular unmixing approach

Alexander Trishchenko, Konstantin Khlopenkov, Yi Luo

Proceedings Volume 5549, (2004) https://doi.org/10.1117/12.559732

KEYWORDS: Bidirectional reflectance transmission function, MODIS, Reflectivity, Data modeling, Atmospheric modeling, Spatial resolution, Landsat, Vegetation, Scattering, Earth observing sensors

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Showing 5 of 12 publications

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