| Presentation | 2012-03-15 Fundamental study for 3D reconstruction of fluorescent object in biological body Eiji TOZAWA, Takeshi NAMITA, Yuji KATO, Koichi SHIMIZU, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To improve the transcutaneous fluorescent image of an animal body, we derived the depth dependent point-spread function (PSF) for the fluorescent object in scattering medium and demonstrated scattering suppression technique using the depth dependent PSF. We have newly developed a technique to reconstruct 3-dimentional image of a fluorescent object using this scattering suppression technique and the common 2-dimentional tomography technique. The validity of the proposed technique was verified in simulation and experiment with model phantom. A PSF at a cylindrical surface of a diffuse scattering medium was also newly developed. The validity of this PSF and the applicability of this PSF to reconstruct the 3-dimensional image were verified in experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fluorescent imaging / point-spread function(PSF) / deconvolution / 3-dimentional reconstruction |
| Paper # | MBE2011-130 |
| Date of Issue |
| Conference Information | |
| Committee | MBE |
|---|---|
| Conference Date | 2012/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental study for 3D reconstruction of fluorescent object in biological body |
| Sub Title (in English) | |
| Keyword(1) | fluorescent imaging |
| Keyword(2) | point-spread function(PSF) |
| Keyword(3) | deconvolution |
| Keyword(4) | 3-dimentional reconstruction |
| 1st Author's Name | Eiji TOZAWA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University() |
| 2nd Author's Name | Takeshi NAMITA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 3rd Author's Name | Yuji KATO |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 4th Author's Name | Koichi SHIMIZU |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| Date | 2012-03-15 |
| Paper # | MBE2011-130 |
| Volume (vol) | vol.111 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |