書誌事項
- タイトル別名
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- Luminance Uniformity Evaluation of Electronic Displays Based on Visual Characteristics
- シカク トクセイ ニ モトズク デンシ ディスプレイ ノ キドムラグレード ヒョウカ
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A novel method that can be used to evaluate luminance uniform quality of Flat Panel Displays (FPDs) has been developed. This method is capable of evaluating the edge gradients of the non-uniform regions. This is accomplished by converting the original image into a visual sensitivity image using a contrast sensitivity function filter. The experiments were executed by using pseudo non-uniform samples and real LCD displays. It was shown that the average of the visual sensitivity values of the non-uniform regions correlated strongly to the grades obtained by human evaluation. The proposed method can be used to evaluate luminance uniform grades at any viewing distance, which is very important for uniformity evaluation.
収録刊行物
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- 電気学会論文誌Ｃ（電子・情報・システム部門誌）
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電気学会論文誌Ｃ（電子・情報・システム部門誌） 131 (2), 411-417, 2011
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390282679585649792
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- NII論文ID
- 10027804075
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- NII書誌ID
- AN10065950
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- ISSN
- 13488155
- 03854221
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- NDL書誌ID
- 10952966
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可