| Paper Abstract and Keywords |
| Presentation |
2019-06-06 13:00
Development of multi-tap CMOS image sensor pixel for time and space division multiplexed biological optical imaging
Iori Shibata, Keiichiro Kagawa, Keita Yasutomi, Syoji Kawahito (Shizuoka Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We propose a new image sensor architecture to realize the simultaneous imaging of various kinds of biological information. The multi-aperture structure and multi-tap pixel are combined and different optical filters are attached to each aperture. This configuration enables to perform multiple light-projection-based measurement methods simultaneously. In this study, we designed a small-area four-tap pixel for simultaneous acquisition of biological chromophore concentrations and blood flow speed maps. We confirmed DC potential and transient response by device simulation and confirmed that charge transfer and draining were performed at a sufficient speed and that the return charge after charge transfer was negligibly small. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
multi-aperture / multi-tap / biological chromophore concentration / blood flow speed / CMOS image sensor / / / |
| Reference Info. |
ITE Tech. Rep., vol. 43, no. 13, IST2019-23, pp. 1-4, June 2019. |
| Paper # |
IST2019-23 |
| Date of Issue |
2019-05-30 (IST, ME) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IST ME IEICE-BioX |
| Conference Date |
2019-06-06 - 2019-06-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2019-06-IST-ME-BioX |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development of multi-tap CMOS image sensor pixel for time and space division multiplexed biological optical imaging |
| Sub Title (in English) |
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| Keyword(1) |
multi-aperture |
| Keyword(2) |
multi-tap |
| Keyword(3) |
biological chromophore concentration |
| Keyword(4) |
blood flow speed |
| Keyword(5) |
CMOS image sensor |
| Keyword(6) |
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| 1st Author's Name |
Iori Shibata |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 2nd Author's Name |
Keiichiro Kagawa |
| 2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 3rd Author's Name |
Keita Yasutomi |
| 3rd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 4th Author's Name |
Syoji Kawahito |
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Shizuoka University (Shizuoka Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2019-06-06 13:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
IST |
| Paper # |
IST2019-23, ME2019-71 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.13 |
| Page |
pp.1-4 |
| #Pages |
4 |
| Date of Issue |
2019-05-30 (IST, ME) |