Zobrazeno 1 - 9
of 9
pro vyhledávání: '"William S. Kowalik"'
Autor:
Christopher D. Elvidge, Mikhail Zhizhin, Ashley Pipkin, Sharolyn Anderson, William S. Kowalik, Morgan Bazilian
Publikováno v:
Atmosphere, Vol 15, Iss 4, p 438 (2024)
Alternating current can result in flickering—or pulsing—in the brightness of light emitted by luminaires. Lighting flicker typically occurs in the range of 100 to 140 cycles per second (Hz), which is too fast for visual perception by most organis
Externí odkaz:
https://doaj.org/article/5553595af4e64a1ebf5412ef693b0c82
Autor:
Christopher D. Elvidge, Mikhail Zhizhin, David Keith, Steven D. Miller, Feng Chi Hsu, Tilottama Ghosh, Sharolyn J. Anderson, Christian K. Monrad, Morgan Bazilian, Jay Taneja, Paul C. Sutton, John Barentine, William S. Kowalik, Christopher C. M. Kyba, Dee W. Pack, Dorit Hammerling
Publikováno v:
Remote Sensing, Vol 14, Iss 6, p 1316 (2022)
The VIIRS day/night band (DNB) high gain stage (HGS) pixel effective dwell time is in the range of 2–3 milliseconds (ms), which is about one third of the flicker cycle present in lighting powered by alternating current. Thus, if flicker is present,
Externí odkaz:
https://doaj.org/article/b1687401be7b42aabe4b6cbc99f0a0f1
Autor:
Joyanta Dutta, William S. Kowalik, Kenneth D. Ehman, James W. Turner, Andrea F. Lisi, Sirajum Munira
Publikováno v:
AAPG Bulletin. 105:2317-2347
An integrated approach using a three-dimensional (3-D) seismic survey over the Chevron-operated Bibiyana field in Bangladesh along with petrophysical well data and cores provides new insights into the stratigraphic development of the Miocene–early
Publikováno v:
Remote Sensing of Environment. 12:39-55
A method for estimating the reflectance of ground sites from satellite radiance data is proposed and tested. The method uses the known ground reflectance from several sites and satellite data gathered over a wide range of solar zenith angles. The met
Publikováno v:
Journal of the International Association for Mathematical Geology. 14:433-444
A statistical method is presented for smoothing discriminant analysis classification maps by including pixel-specific prior probability estimates that have been determined from the frequency of tentative class assignments in a window moving across an
Autor:
William S. Kowalik
Publikováno v:
Open-File Report.
Autor:
Elvidge, Christopher D., Zhizhin, Mikhail, Pipkin, Ashley, Anderson, Sharolyn, Kowalik, William S., Bazilian, Morgan
Publikováno v:
Atmosphere; Apr2024, Vol. 15 Issue 4, p438, 51p
Autor:
Elvidge, Christopher D.1 (AUTHOR) celvidge@mines.edu, Zhizhin, Mikhail1,2 (AUTHOR) fengchihsu@mines.edu, Keith, David3 (AUTHOR) david.keith@wsp.com, Miller, Steven D.4 (AUTHOR) steven.miller@colostate.edu, Hsu, Feng Chi1 (AUTHOR) tghosh@mines.edu, Ghosh, Tilottama1 (AUTHOR), Anderson, Sharolyn J.5 (AUTHOR) sharolyn_anderson@nps.gov, Monrad, Christian K.6 (AUTHOR) chrismonrad@monradengineeringinc.com, Bazilian, Morgan7 (AUTHOR) mbazilian@mines.edu, Taneja, Jay8 (AUTHOR) jtaneja@umass.edu, Sutton, Paul C.9 (AUTHOR) paul.sutton@du.edu, Barentine, John10 (AUTHOR) john@darkskyconsulting.com, Kowalik, William S.11 (AUTHOR) wsk412@sbcglobal.net, Kyba, Christopher C. M.12 (AUTHOR) kyba@gfz-potsdam.de, Pack, Dee W.13 (AUTHOR) dee.w.pack@aero.org, Hammerling, Dorit14 (AUTHOR) hammerling@mines.edu
Publikováno v:
Remote Sensing. Mar2022, Vol. 14 Issue 6, p1316. 33p.
Publikováno v:
Journal of the International Association for Mathematical Geology; 1982, Vol. 14 Issue 5, p433-444, 12p