書誌事項
- タイトル別名
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- Objective and Non-destructive Growth Measurement of Cabbage Plug Seedlings Population using Machine Vision.
- マシンビジョン ニ ヨル キャベツセル セイケイ ナエ コタイグン ノ キャッカンテキ ヒハカイ セイイク ケイソク
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The aim of this study is to develop an objective and non-destructive method of growth measurement of cabbage plug seedlings using a machine vision. A method of discriminant analysis was used to select the threshold value of the chromaticity g component for the objective extraction of images. The soil coverage and standard deviation of lightness in the extracted images were calculated and inputted to a neural network model for the non-destructive measurement of the leaf area. The predicted leaf area of test plug seedlings populations based on the neural network model were fitted well with the actual values. The coefficient of determination R2 was 0.94. The leaf area of the cabbage plug seedlings population could be measured objectively and non-destructively using the machine vision.
収録刊行物
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- 植物工場学会誌
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植物工場学会誌 12 (1), 4-9, 2000
日本生物環境工学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282679357651968
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- NII論文ID
- 10012979610
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- NII書誌ID
- AN10451761
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- ISSN
- 18803555
- 09186638
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- NDL書誌ID
- 5291763
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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