書誌事項
- タイトル別名
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- Human Information. Proposal of Objective Measure AWSNR Considering Human Visual Characteristics.
- ニンゲン ノ シカク トクセイ オ ソウゴウテキ ニ コウリョ シタ AWSNR ノ テイアン
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抄録
An objective evaluation measure AWSNR that reflects human visual characteristics is proposed. In the measure, the spatial complexity of the original picture is determined from the fractal dimension, and the human visual sensitivity to the brightness of the picture is considered. Furthermore, subjective observation areas are predicted based on local complexity, local brightness, and the human spatial frequency characteristics. From experimental results using 350 pictures evaluated by 30 testers, it was found that the correlation coefficient between the MOS (Mean Opinion Score) and the proposed AWSNR became 0.91.
収録刊行物
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- 映像情報メディア学会誌
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映像情報メディア学会誌 55 (11), 1443-1449, 2001
一般社団法人 映像情報メディア学会
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詳細情報 詳細情報について
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- CRID
- 1390001205096996096
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- NII論文ID
- 110003685718
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- NII書誌ID
- AN10588970
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- ISSN
- 18816908
- 13426907
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- NDL書誌ID
- 5955064
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可