Presentation | 1996/7/11 A Quality Evaluation Method of A Display : An approach for measuring a display's resolution Masaru KANAZAWA, Isao KONDO, Yukio SUGIURA, Ichiro YUYAMA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Resolution is one of the most important factors to evaluate a display, though its definition is not specified yet. Among some definitions, MTF presents the resolution most quantitatively. The authors have developed an MTF measurement device which consists of a pick-up unit, a video signal generator and a signal processing unit. With an MOS line sensor in the pick-up unit this device detects resolution degradation due to sampling by such as CRT's shadow-mask. MTFs of a CRT rear projection display and a PDP are shown. While the response of the CRT projection display decreases gradually with the increase of frequency, the MTF of the PDP shows the sampling effect clearly. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | MTF / Display / Resolution / Line sensor / Evaluation |
Paper # | CQ96-11 |
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Committee | CQ |
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Conference Date | 1996/7/11(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Communication Quality (CQ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Quality Evaluation Method of A Display : An approach for measuring a display's resolution |
Sub Title (in English) | |
Keyword(1) | MTF |
Keyword(2) | Display |
Keyword(3) | Resolution |
Keyword(4) | Line sensor |
Keyword(5) | Evaluation |
1st Author's Name | Masaru KANAZAWA |
1st Author's Affiliation | Systems Engineering Dept., NHK Engineering Services. Inc.() |
2nd Author's Name | Isao KONDO |
2nd Author's Affiliation | NHK Science and Technical Research Laboratories |
3rd Author's Name | Yukio SUGIURA |
3rd Author's Affiliation | NHK Science and Technical Research Laboratories |
4th Author's Name | Ichiro YUYAMA |
4th Author's Affiliation | NHK Science and Technical Research Laboratories |
Date | 1996/7/11 |
Paper # | CQ96-11 |
Volume (vol) | vol.96 |
Number (no) | 145 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |