Abstract
Image modeling based on the Monte Carlo method is time consuming because a large number of incident photons are required to ensure a required accuracy. The requiring of computational time increases significantly when images of complicated objects embedded in a turbid medium are modeled. To address this problem, the concept of the effective point spread function (EPSF) has been introduced in this chapter for imaging through turbid media [1]. Section 4.1 provides the detailed conceptual development of the EPSF and numerical simulations of image formation of one-dimensional and two-dimensional objects are detailed in Sect. 4.2.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
X. Gan, M. Gu, Effective point-spread function for fast image modeling and processing in microscopic imaging through turbid media. Opt. Lett. 24, 741 (1999)
M. Born, E. Wolf, Principles of Optics (Pergamon, New York, 1980)
M. Gu, Principles of Three-Dimensional Imaging in Confocal Microscopes (World Scientific, Singapore, 1996)
C.F. Bohern, D.R. Huffman, Absorption and Scattering of Light by Small Particles (Wiley, New York, 1983)
Y. Hasegawa, Y. Yamada, M. Tamura, Y. Nomura, Monte Carlo simulation of light transmission through living tissues. Appl. Opt. 30, 4515 (1991)
H. Key, E.R. Davis, P.C. Jackson, P.N.T. Wells, Monte Carlo modelling of light propagation in breast tissue. Phys. Med. Biol. 36, 591 (1991)
J.M. Schmitt, A. Knuttel, M. Yadlowsky, Confocal microscopy in turbid media. J. Opt. Soc. Am. A 11, 2226 (1994)
J.M. Schmitt, K. Ben-Letaief, Efficient Monte Carlo simulation of confocal microscopy in biological tissue. J. Opt. Soc. Am. A 13, 952 (1996)
A. Dunn, C. DiMarzio, Efficient computation of time-resolved transfer functions for imaging in turbid media. J. Opt. Soc. Am. A 13, 65 (1996)
X. Gan, M. Gu, Optik 108, 129 (1998)
X. Gan, S.P. Schilders, M. Gu, Image formation in turbid media under a microscope. J. Opt. Soc. Am. A 16, 2052–2058 (1998)
X. Gan, S. Schilders, M. Gu, Combination of annular aperture and polarization gating methods for efficient in microscopic imaging through a turbid medium: theoretical analysis. Microsc. Microanal. 3, 495–503 (1997)
M. Gu, T. Tannous, C.J.R. Sheppard, Effect of an annular pupil on confocal imaging through highly scattering media. Opt. Lett. 21, 312 (1996)
S. Schilders, X. Gan, M. Gu, Image enhancement through turbid media under a microscope by use of polarization gating methods. Appl. Opt. 37, 4300 (1998)
S. Schilders, X. Gan, M. Gu, Microscopic imaging through a turbid medium by use of annular objectives for angle gating. Appl. Opt. 37, 5320 (1998)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2015 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Gu, M., Gan, X., Deng, X. (2015). Effective Point Spread Function. In: Microscopic Imaging Through Turbid Media. Biological and Medical Physics, Biomedical Engineering. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-46397-0_4
Download citation
DOI: https://doi.org/10.1007/978-3-662-46397-0_4
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-46396-3
Online ISBN: 978-3-662-46397-0
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)