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        <datestamp>2025-01-19T10:06:02Z</datestamp>
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          <dc:title>水田におけるアクアドローンを用いたSemantic Segmentationによる雑草検出</dc:title>
          <dc:title xml:lang="en">Weed Detection by Semantic Segmentation Using Aqua Drone in Paddy Field</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>飛鳥, 颯舞</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>町田, 健太朗</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>中村, 哲也</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>清水, 郁子</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>大川, 泰一郎</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>中條, 拓伯</jpcoar:creatorName>
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          <jpcoar:subject subjectScheme="Other">環境モニタリング応用</jpcoar:subject>
          <datacite:description descriptionType="Other">田畑における雑草検出では，ニューラルネットワーク (NN) を用いた Semantic Segmentation が活用されているが，従来の上空から撮影した画像データセットでは，作物に隠れた雑草や，水中にある雑草の検出は困難である．本研究では，稲の間を航行するアクアドローン搭載のカメラから得られた前方画像から，Semantic Segmentation を用いた雑草ピクセルを性格に検出する手法を提案し，NN モデルの学習のための水田雑草画像データセットを示す．複数の Semantic Segmentation モデルで学習を行い，比較・評価を行い，雑草 IoU : 0.414, mIoU : 0.680, Pixel Accuracy : 0.950 という結果が得られた．</datacite:description>
          <datacite:description descriptionType="Other">In research on weed detection, neural network-based semantic segmentation is often used regardless of whether the weeds are in rice paddies or fields. In this research, we propose a method for detecting weed pixels using Semantic Segmentation from forward images obtained from a camera mounted aqua drone in a paddy field as well as show a dataset of paddy field weed images for training neural network models. Several Semantic Segmentation models have been trained, compared, and evaluated to get the best results: weed IoU : 0.414, mIoU : 0.680, Pixel Accuracy : 0.950.</datacite:description>
          <dc:publisher xml:lang="ja">情報処理学会</dc:publisher>
          <datacite:date dateType="Issued">2024-03-14</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_18gh">technical report</dc:type>
          <jpcoar:identifier identifierType="URI">https://ipsj.ixsq.nii.ac.jp/records/233429</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="ISSN">2188-8574</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AN10096105</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>研究報告システム・アーキテクチャ（ARC）</jpcoar:sourceTitle>
          <jpcoar:volume>2024-ARC-256</jpcoar:volume>
          <jpcoar:issue>44</jpcoar:issue>
          <jpcoar:pageStart>1</jpcoar:pageStart>
          <jpcoar:pageEnd>8</jpcoar:pageEnd>
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            <datacite:date dateType="Available">2026-03-14</datacite:date>
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