Presentation 2004/9/28
Experiment and Analysis Regarding the S/N improvement of CCD Camera by Time Delay and Integration Method
Taketomo Tokuda, Fumiho Takahashi, Riichi Nagura,
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Abstract(in English) Recently, the importance of the earth observation from the space has been recognized from the standpoint of the global environmental problem. As various methods for acquiring the image has been developed rapidly, the improvement of the signal to noise ratio (S/N) becomes a subject for the high-resolution image. To solve the problem, the time delay integration (TDI) method has been introduced and investigated in this paper. This paper describes the influence of the attitude change of the satellite and the noise which is generated during the image acquisition. And the S/N improvement based on the TDI is shown experimentally.
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Keyword(in English) High Resolution Imaging / CCD / Time Delay Integration / S/N Improvements
Paper # EID2004-23
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Committee EID
Conference Date 2004/9/28(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Experiment and Analysis Regarding the S/N improvement of CCD Camera by Time Delay and Integration Method
Sub Title (in English)
Keyword(1) High Resolution Imaging
Keyword(2) CCD
Keyword(3) Time Delay Integration
Keyword(4) S/N Improvements
1st Author's Name Taketomo Tokuda
1st Author's Affiliation Dept. of Electrical and Electronic Engineering, Kanagawa Institute of Technology()
2nd Author's Name Fumiho Takahashi
2nd Author's Affiliation Dept. of Electrical and Electronic Engineering, Kanagawa Institute of Technology
3rd Author's Name Riichi Nagura
3rd Author's Affiliation Dept. of Electrical and Electronic Engineering, Kanagawa Institute of Technology
Date 2004/9/28
Paper # EID2004-23
Volume (vol) vol.104
Number (no) 329
Page pp.pp.-
#Pages 4
Date of Issue