ITE Technical Group Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2017-06-23 13:30
[Poster Presentation] Development of implantable CMOS imaging device for GCaMP fluorescence imaging and performance evaluation by in vivo experiment
Yoshinori Sunaga, Akari Shiraishi, Takahiro Yamaguchi, Makito Haruta, Toshihiko, Kiyotaka Sasagawa, Tokuda Takashi (NAIST), Yumiko Yoshimura (NIPS), Jun Ohta (NAIST)
Abstract (in Japanese) (See Japanese page) 
(in English) In this study, we report the development of an implantable CMOS imaging device for GCaMP fluorescence imaging of mice brain under freely moving condition. We fabricated a new device by combination of two filters. One is a fluorescence filter for GCaMP detection and the other is a light-shielding filter that removes excitation light entering from the side and back of the image sensor. By introducing two filters, excitation light detection performance was improved, and leakage of excitation light was reduced. We also report in vivo GCaMP fluorescence imaging of mice brain with the new implantable device.
Keyword (in Japanese) (See Japanese page) 
(in English) functional brain imaging / CMOS image sensor / fluorescence imaging / GCaMP / / / /  
Reference Info. ITE Tech. Rep., vol. 41, no. 19, IST2017-34, pp. 1-3, June 2017.
Paper # IST2017-34 
Date of Issue 2017-06-16 (IST) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
Download PDF

Conference Information
Committee IST  
Conference Date 2017-06-23 - 2017-06-23 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IST 
Conference Code 2017-06-IST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of implantable CMOS imaging device for GCaMP fluorescence imaging and performance evaluation by in vivo experiment 
Sub Title (in English)  
Keyword(1) functional brain imaging  
Keyword(2) CMOS image sensor  
Keyword(3) fluorescence imaging  
Keyword(4) GCaMP  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yoshinori Sunaga  
1st Author's Affiliation Nara Institute of Science and Technology (NAIST)
2nd Author's Name Akari Shiraishi  
2nd Author's Affiliation Nara Institute of Science and Technology (NAIST)
3rd Author's Name Takahiro Yamaguchi  
3rd Author's Affiliation Nara Institute of Science and Technology (NAIST)
4th Author's Name Makito Haruta  
4th Author's Affiliation Nara Institute of Science and Technology (NAIST)
5th Author's Name Toshihiko  
5th Author's Affiliation Nara Institute of Science and Technology (NAIST)
6th Author's Name Kiyotaka Sasagawa  
6th Author's Affiliation Nara Institute of Science and Technology (NAIST)
7th Author's Name Tokuda Takashi  
7th Author's Affiliation Nara Institute of Science and Technology (NAIST)
8th Author's Name Yumiko Yoshimura  
8th Author's Affiliation National Institute of Physiological Sciences (NIPS)
9th Author's Name Jun Ohta  
9th Author's Affiliation Nara Institute of Science and Technology (NAIST)
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2017-06-23 13:30:00 
Presentation Time 60 minutes 
Registration for IST 
Paper # IST2017-34 
Volume (vol) vol.41 
Number (no) no.19 
Page pp.1-3 
#Pages 3 
Date of Issue 2017-06-16 (IST) 

[Return to Top Page]

[Return to ITE Web Page]
The Institute of Image Information and Television Engineers (ITE), Japan