| Presentation | 2003/1/16 Simultaneous Reconstruction of Absorption and Scattering Distributions from Two-Dimensional Model of Optical Tomography Yuji Ueda, Tatsuo Shiina, Masafumi Ito, Yasuyuki Okamura, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical tomography is expected as one of noninvasive and noncontactive medical appliances. But multiple scattering in highly scattering media obstructs its development. In this study we used the special scattering wave called diffuse photon density wave (DPDW). With detected amplitude and phase informations of DPDW, it is possible to reconstructsimultaneously the absorption and the reduced scattering coefficients. We performed the reconstruction of numerically simulated data from two-dimensional infinite model and proved the possibility of the considered algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Tomography / Diffuse Photon Density Wave / Scattering / Reconstruction / Regularization |
| Paper # | PS2002-84,OFT2002-74,OPE2002-115,LQE2002-156 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2003/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Simultaneous Reconstruction of Absorption and Scattering Distributions from Two-Dimensional Model of Optical Tomography |
| Sub Title (in English) | |
| Keyword(1) | Optical Tomography |
| Keyword(2) | Diffuse Photon Density Wave |
| Keyword(3) | Scattering |
| Keyword(4) | Reconstruction |
| Keyword(5) | Regularization |
| 1st Author's Name | Yuji Ueda |
| 1st Author's Affiliation | Graduated School of Systems Engineering, Wakayama University() |
| 2nd Author's Name | Tatsuo Shiina |
| 2nd Author's Affiliation | Graduated School of Systems Engineering, Wakayama University |
| 3rd Author's Name | Masafumi Ito |
| 3rd Author's Affiliation | Graduated School of Systems Engineering, Wakayama University |
| 4th Author's Name | Yasuyuki Okamura |
| 4th Author's Affiliation | Graduated School of Systems Engineering, Wakayama University |
| Date | 2003/1/16 |
| Paper # | PS2002-84,OFT2002-74,OPE2002-115,LQE2002-156 |
| Volume (vol) | vol.102 |
| Number (no) | 583 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |