書誌事項
- タイトル別名
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- An Experimental Study on 3D Image Measurement of a Cut Slope for Disaster Prevention
- ボウサイ オウヨウ オ モクテキ ト シタ キリド ノリメン ノ サンジゲン ガゾウ ケイソク ノ ジッケンテキ ケンキュウ
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抄録
<p>The unique high-precision three-dimensional measurement method that can be applied to the disaster prevention is proposed, and its validity is confirmed by experiments in this paper. Concretely, the aim of our research is to detect the sign of land slide. For this aim, the high-precision and wide area measurement are necessary. The conventional methods for the disaster prevention, such as GPS and inclinometer, cannot satisfy these requirements. The measurement of target markers is based on the triangulation, and our unique high-precision method are used. The condition of the experimental study is as follows: the measurement distance between stereo camera and target marker is about 90 m and camera baseline length is 0.95 m. This measurement system can realize maximum error of 10 mm.</p>
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) 137 (3), 467-473, 2017
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
- 1390282679586267392
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- NII論文ID
- 130005398447
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- NII書誌ID
- AN10065950
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- ISSN
- 13488155
- 03854221
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- NDL書誌ID
- 028034705
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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
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可