DocumentCode
3056757
Title
Lensless imaging device for digital counting of fluorescent micro-droplet chambers
Author
Sasagawa, Kiyotaka ; Takehara, Hironari ; Miyazawa, K. ; Okabayashi, D. ; Noda, Toshio ; Tokuda, Takashi ; Kim, Seong-Ho ; Iino, Ryota ; Noji, H. ; Ohta, Jun
Author_Institution
Grad. Sch. of Mater. Sci., Nara Inst. of Sci. & Technol., Ikoma, Japan
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
We developed a miniaturized lensless fluorescence imaging device for digital counting of micro-droplet chamber array, which is used in single molecule detection. Fluorescent beads in a droplet array were imaged with the device and its resolution was improved by using deconvolution method.
Keywords
CMOS image sensors; biomedical optical imaging; deconvolution; drops; enzymes; fluorescence; image resolution; molecular biophysics; deconvolution method; digital counting; fluorescent beads; fluorescent microdroplet chambers; image resolution; microdroplet chamber array; miniaturized lensless fluorescence imaging device; single molecule detection; Arrays; Fluorescence; Microscopy; Spatial resolution; Substrates;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location
Kyoto
Type
conf
DOI
10.1109/CLEOPR.2013.6600115
Filename
6600115
Link To Document