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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 45, Iss. 22 — Aug. 1, 2006
  • pp: 5568–5581

Retrieval of chlorophyll fluorescence from reflectance spectra through polarization discrimination: modeling and experiments

Alexander Gilerson, Jing Zhou, Min Oo, Jacek Chowdhary, Barry M. Gross, Fred Moshary, and Samir Ahmed  »View Author Affiliations


Applied Optics, Vol. 45, Issue 22, pp. 5568-5581 (2006)
http://dx.doi.org/10.1364/AO.45.005568


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Abstract

The polarization discrimination technique we recently developed, shows that it is possible to separate the elastic scattering and the chlorophyll fluorescence signal from the water-leaving radiance by making use of the fact that the elastically scattered components are partially polarized, while the fluorescence signal is unpolarized. The technique has been shown to be applicable to a wide range of water conditions. We present an extension of experimental and analytical results, which serve to define the scope of this technique and its range of applicability. A new analysis, based on vector radiative transfer computations, and on laboratory and field measurements on eastern Long Island and in the Chesapeake Bay, shows that the technique is generally effective for both open ocean and coastal waters, but that it is limited if the ocean bottom albedo and∕or multiple scattering due to very high mineral particle concentrations result in depolarizing the water-leaving radiance. In addition, we show that in contrast with the polarization-based retrieval, the traditional method of extracting fluorescence height using the baseline method can give significant errors, particularly for coastal waters where it strongly overestimates the fluorescence values.

© 2006 Optical Society of America

OCIS Codes
(280.0280) Remote sensing and sensors : Remote sensing and sensors
(290.0290) Scattering : Scattering
(300.0300) Spectroscopy : Spectroscopy

ToC Category:
Environmental Effect and Signatures

History
Original Manuscript: November 4, 2005
Revised Manuscript: March 12, 2006
Manuscript Accepted: March 14, 2006

Virtual Issues
Vol. 1, Iss. 9 Virtual Journal for Biomedical Optics

Citation
Alexander Gilerson, Jing Zhou, Min Oo, Jacek Chowdhary, Barry M. Gross, Fred Moshary, and Samir Ahmed, "Retrieval of chlorophyll fluorescence from reflectance spectra through polarization discrimination: modeling and experiments," Appl. Opt. 45, 5568-5581 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-22-5568


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References

  1. J. F. R. Gower, R. Doerffer, and G. A. Borstad, "Interpretation of the 685 nm peak in water-leaving radiance spectra in terms of fluorescence, absorption and scattering, and its observation by MERIS," Int. J. Remote Sens. 20, 1771-1786 (1999). [CrossRef]
  2. A. A. Gitelson, Y. Z. Yacobi, D. C. Rundquist, R. Stark, L. Han, and D. Etzion, "Remote estimation of chlorophyll concentration in productive waters: principals, algorithm development, and validation," in Proceedings of NWQMC, National Monitoring Conference (Austin, Texas, 2000), pp. 149-160.
  3. G. Dall'Olmo and A. A. Gitelson, "Effect of bio-optical parameter variability on the remote estimation of chlorophyll-a concentration in turbid productive waters: experimental results," Appl. Opt. 44, 412-422 (2005). [CrossRef] [PubMed]
  4. J. F. Schalles and C. M. Hladik, "Remote chlorophyll estimation in coastal waters with tripton and CDOM interferences," in Proceedings of the Ocean Optics XVII Conference (Fremantle, Australia, 2004).
  5. K. H. Szekielda, C. Gobler, B. Gross, F. Moshary, and S. Ahmed, "Spectral reflectance measurements of estuarine waters," Ocean Dyn. 53, 98-102 (2003). [CrossRef]
  6. D. Pozdnyakov, A. Lyaskovsky, H. Grassl, and L. Petterson, "Numerical modeling of transspectral processes in natural waters: implications for remote sensing," Int. J. Remote Sens. 23, 1581-1607 (2002). [CrossRef]
  7. S. B. Wozniak and D. Stramski, "Modeling of the optical properties of mineral particles suspended in seawater and their influence on ocean reflectance and chlorophyll estimation from remote sensing algorithms," Appl. Opt. 43, 3489-3503 (2004). [CrossRef] [PubMed]
  8. D. Doxaran, J. M. Froidefond, S. Lavender, and P. Castaing, "Spectral signature of highly turbid waters. Application with SPOT data to quantify suspended particulate matter concentrations," Remote Sens. Environ. 81, 149-161 (2002). [CrossRef]
  9. M. Sydor and R. Amone, "Effect of suspended particulate and dissolved organic matter on remote sensing of coastal and riverine waters," Appl. Opt. 36, 6905-6912 (1997). [CrossRef]
  10. L. Han, D. C. Rundquist, L. L. Liu, R. N. Fraser, and J. F. Schalles, "The spectral responses of algal chlorophyll in water with varying levels of suspended sediment," Int. J. Remote Sens. 15, 3707-3718 (1994). [CrossRef]
  11. M. Babin, A. Morel, and B. Gentili, "Remote sensing of sea surface Sun-induced chlorophyll fluorescence: consequences of natural variations in the optical characteristics of phytoplankton and the quantum yield of chlorophyll a fluorescence," Int. J. Remote Sens. 17, 2417-2448 (1996). [CrossRef]
  12. C. Hu, F. E. Muller-Karger, C. J. Taylor, K. L. Carder, C. Kelble, E. Johns, and C. A. Heil, "Red tide detection and tracing using MODIS fluorescence data: a regional example in SW Florida coastal waters," Remote Sens. Environ. 97, 311-321 (2005). [CrossRef]
  13. C. Hu and K. J. Voss, "Measurements of solar-stimulated fluorescence in natural waters," Limnol. Oceanogr. 43, 1198-1206 (1998). [CrossRef]
  14. E. Fuchs, "Separating the fluorescence and reflectance components of coral spectra," Appl. Opt. 40, 3614-3621 (2001). [CrossRef]
  15. F. Grum, "Colorimetry of fluorescent materials," in Optical Radiation Measurements (Academic, 1980), Vol. 2, Chap. 6.
  16. C. S. Roesler and M. J. Perry, "In situ phytoplankton absorption, fluorescence emission, and particulate backscattering spectra determined from reflectance," J. Geophys. Res. 100, 13279-13294 (1995). [CrossRef]
  17. J. Fischer and U. Kronfeld, "Sun-stimulated chlorophyll fluorescence. 1. Influence of oceanic properties," Int. J. Remote Sens. 11, 2125-2147 (1990). [CrossRef]
  18. S. R. Laney, R. M. Letelier, and M. R. Abbott, "Parameterizing the natural fluorescence kinetics of Thalassiosira weissflogii," Limnol. Oceanogr. 50, 1499-1510 (2005). [CrossRef]
  19. S. Ahmed, A. Gilerson, A. Gill, B. M. Gross, F. Moshary, and J. Zhou, "Separation of fluorescence and elastic scattering from algae in seawater using polarization discrimination," Opt. Commun. 235, 23-30 (2004). [CrossRef]
  20. A. Gilerson, J. Zhou, B. Elmaanaoui, B. Gross, F. Moshary, and S. Ahmed, "Separation of fluorescence and scattering from algae and suspended solids in seawater through polarization: modeling and experiments," in Proceedings of the Eighth International Conference on Remote Sensing for Marine and Coastal Environments (Halifax, Nova Scotia, Canada, 2005).
  21. A. Gilerson, M. Oo, J. Chowdhary, B. M. Gross, F. Moshary, and S. A. Ahmed, "Polarization characteristics of water-leaving radiance: application to separation of fluorescence and scattering components in coastal waters," in Remote Sensing of the Coastal Oceanic Environment, R. J. Frouin, M. Babin, and S. Sathyendranath, eds., Proc. SPIE 5885,95-105 (2005).
  22. J. Chowdhary, B. Cairns, and L. D. Travis, "The contribution of the water-leaving radiances to multiangle, multispectral polarimetric observations over the open ocean: bio-optical model results for case I waters," Appl. Opt. 45, 5542-5567 (2006). [CrossRef] [PubMed]
  23. J. Chowdhary, B. Cairns, M. I. Mishchenko, P. V. Hobbs, G. F. Cota, J. Redemann, K. Rutledge, B. N. Holben, and E. Russell, "Retrieval of aerosol scattering and absorption properties from photopolarimetric observations over the ocean during the CLAMS experiment," J. Atmos. Sci. 62, 1093-1117 (2005). [CrossRef]
  24. M. Chami, R. Santer, and E. Dilligeard, "Radiative transfer model for the computation of radiance and polarization in an ocean-atmosphere system: polarization properties of suspended matter for remote sensing," Appl. Opt. 40, 2938-2416 (2001). [CrossRef]
  25. C. F. Bohren and D. R. Huffman, Absorption and Scattering of Light by Small Particles (Wiley, 1983).
  26. C. D. Mobley, Light and Water: Radiative Transfer in Natural Waters (Academic, 1994).
  27. S. Ahmed, A. Gilerson, A. Gill, B. M. Gross, F. Moshary, and J. Zhou, "Polarization technique for separating overlapping fluorescence and reflectance spectra applied to algae in seawater in the presence of suspended matter," in Proceedings of the Ocean Optics XVII Conference (Fremantle, Australia, October 25-29, 2004).
  28. R. M. Letelier and M. R. Abbott, "An analysis of chlorophyll fluorescence algorithms for the moderate resolution imaging spectrometer (MODIS)," Remote Sens. Environ. 58, 215-223 (1996). [CrossRef]
  29. J. R. V. Zaneveld, E. Boss, and P. A. Hwang, "The influence of coherent waves on the remotely sensed reflectance," Opt. Express 9, 260-266 (2001). [CrossRef] [PubMed]
  30. H. R. Gordon, "Normalized water-leaving radiance revisiting the influence of surface roughness," Appl. Opt. 44, 241-248 (2005). [CrossRef] [PubMed]
  31. B. Fougnie, R. Frouin, P. Lecomte, and P. Y. Deschamps, "Reduction of skylight reflection effects in the above-water measurement of diffuse marine reflectance," Appl. Opt. 38, 3844-3856 (1999). [CrossRef]
  32. J. F. De Haan, P. B. Bosma, and J. W. Hovenier, "The adding method for multiple scattering calculations of polarized light," Astron. Astrophys. 183, 371-397 (1987).
  33. D. Stramski, A. Bricaud, and A. Morel, "Modeling the inherent optical properties of the ocean based on the detailed composition of the planctonic community," Appl. Opt. 40, 2929-2945 (2001). [CrossRef]
  34. A. Morel, "Optical modeling of the upper ocean in relation to its biogenuous matter content (Case 1 waters)," J. Geophys. Res. 93, 10749-10768 (1988). [CrossRef]
  35. C. Cox and W. Munk, "Statistics of the sea-surface derived from sun-glitter," J. Mar. Res. 13, 198-227 (1954).
  36. S. A. Green and N. V. Blough, "Optical absorption and fluorescence properties of chromophoric dissolved organic matter in natural waters," Limnol. Oceanogr. 39, 1903-1916 (1994). [CrossRef]
  37. A. Morel and L. Prieur, "Analysis of variations in ocean color," Limnol. Oceanogr. 22, 709-722 (1977). [CrossRef]
  38. A. Morel, "Light and marine photosynthesis: a spectral model with geochemical and climatological implications," Prog. Oceanogr. 26, 263-306 (1991). [CrossRef]
  39. K. J. Voss and E. S. Fry, "Measurement of the Mueller matrix for ocean water," Appl. Opt. 23, 4427-4439 (1984). [CrossRef] [PubMed]

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