PROBLEM TO BE SOLVED: To accurately detect a signal area and a signal color of a traffic light from a photographed image.SOLUTION: An information processing apparatus 10 comprises: an image acquisition part 16A; a time zone determination part 16B; and a detection part 16D. The image acquisition part 16A acquires a photographed image. The time zone determination part 16B determines a time zone during which the photographed image is photographed. The detection part 16D detects a signal area of a traffic light and a signal color shown by the traffic light on the basis of the determined photographing time zone.SELECTED DRAWING: Figure 2
【課題】撮影画像から信号機の信号領域および信号色を精度良く検出する。【解決手段】情報処理装置10は、画像取得部16Aと、時間帯判別部16Bと、検出部16Dと、を備える。画像取得部16Aは、撮影画像を取得する。時間帯判別部16Bは、撮影画像の撮影時間帯を判別する。検出部16Dは、判別した撮影時間帯に基づいて、撮影画像における信号機の信号領域および該信号機の示す信号色を検出する。【選択図】図2
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
情報処理装置、情報処理方法、および情報処理プログラム
2017-08-17
Patent
Electronic Resource
Japanese
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
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