半監視運転者の注意をそらす検出のための変形可能なピラミッド・スパース・トランスフォーマー
Qiang Zhao1, Zhichao Yu2, Jiahui Yu2
1School of Communication and Information Engineering, Shanghai University, Shanghai 200444, China.
Sensors (Basel, Switzerland)
|February 13, 2026
まとめ
この研究では,ドライバーの注意散漫を検知するための適応的な半監督のフレームワークを導入し,正確なパフォーマンスを確保するために,限られたラベル付きデータとラベルのないサンプルを使用して,安全システムを大幅に改善します.
科学分野:
- インテリジェント・輸送システム
- コンピュータビジョン コンピュータビジョン
- 機械学習 (Machine Learning) とは,機械学習 (Machine Learning) について学ぶことです.
背景:
- 運転者の注意は,インテリジェントな交通安全にとって極めて重要です.
- ドライバーの注意散漫を検知するモデルの手動のアノテーションは,費用がかかり,時間がかかります.
- 既存のモデルは,ラベル付きのデータが限られているのに苦労しています.
研究 の 目的:
- 適応性のある半監督運転手分散検知フレームワークを提案する.
- 限定されたラベルデータでモデルのパフォーマンスを改善します.
- 現実世界のドライバー監視システムを強化します.
主な方法:
- 教師と生徒の学習と,変形ピラミッドの機能融合を利用しています.
- カテゴリ意識の値と信頼の重み付けによる適応的な擬似ラベル最適化戦略を組み込む.
- 変形可能なピラミッド・スパース・トランスフォーマー (DPST) モジュールをYOLOv11検出器に統合します.
- 教師指導による特徴一貫性蒸留を採用しています.
主要な成果:
- 制限されたラベル付きデータと豊富なラベルのないデータを用いて,堅牢でスケーラブルな分散検出を実現します.
- DPSTモジュールは,微妙なドライバーの行動の微細な認識を強化します.
- mAPメトリックにおけるRoboflow Distracted Drivingデータセットにおける完全に監督されたベースラインを上回る.
- 精度とリコールとのバランスの取れたトレードオフを示しています.
結論:
- 提案されたフレームワークは,限られた注釈条件下でのドライバーの注意をそらす検出のための効果的なソリューションを提供します.
- 実践的でスケーラブルなドライバーモニタリングシステムを可能にします.
- 特徴一致性蒸留による騒々しい擬似ラベルの影響を軽減します.
キーワード:
YOLOベースの検出形状が変形する特徴は,核融合です.ドライバーの注意をそらすこと 検知 ドライバーの注意をそらすことドライバーモニタリングシステムインテリジェント・トランスポートシステムマルチスケール機能アラインメントオブジェクト検出 オブジェクト検出半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,半監督学習 (semi-supervised learning) とは,教師・生徒のフレームワーク関連する概念動画
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