PROBLEM TO BE SOLVED: To provide a travel section line recognition device high in robustness that can achieve recognition of a travel section line in various conditions of a vehicle.SOLUTION: There is provided a travel section line recognition device 20 that, by using a recognition model, recognizes a section line partitioning a lane of a road on the basis of an image in front of a vehicle photographed by an on-vehicle camera 10. The recognition model in use includes at least two out of a primary model that takes a straight line into consideration, a secondary model that takes a steady curve into consideration, and a tertiary model that takes a clothoid curve into consideration. The travel section line recognition device comprises recognition means that recognizes the section line while integrating recognition results by the multiple recognition models in accordance with conditions of the vehicle.SELECTED DRAWING: Figure 1
【課題】車両の様々な状況においてロバスト性の高い走行区画線の認識を実現可能な走行区画線認識装置を提供する。【解決手段】車載カメラ10により撮影された車両前方の画像に基づき、認識モデルを用いて道路の車線を区画する区画線を認識する走行区画線認識装置20であって、用いる認識モデルは、直線を考慮した1次モデル、定常カーブを考慮した2次モデル、及びクロソイドカーブを考慮した3次モデルのうちの少なくとも2つを含み、車両の状況に応じて複数の認識モデルによる認識結果を統合して、区画線を認識する認識手段を備える。【選択図】 図1
TRAVEL SECTION LINE RECOGNITION DEVICE
走行区画線認識装置
2016-05-30
Patent
Elektronische Ressource
Japanisch
TRAVEL SECTION LINE RECOGNITION DEVICE AND TRAVEL SECTION LINE RECOGNITION PROGRAM
Europäisches Patentamt | 2016
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