DETERMINATION PROGRAM, DETERMINATION METHOD, AND DETERMINATION DEVICE
To distinguish between static and dynamic objects and accurately extract their shapes.SOLUTION: A determination device 100 generates the shape of a subject (any subject) included in a first captured image based on the first captured image captured by a first imaging device mounted on a moving body....
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Format | Patent |
Language | English Japanese |
Published |
08.08.2019
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Abstract | To distinguish between static and dynamic objects and accurately extract their shapes.SOLUTION: A determination device 100 generates the shape of a subject (any subject) included in a first captured image based on the first captured image captured by a first imaging device mounted on a moving body. The determination device 100 estimates the position of the subject shape after a specific time based on the position of the subject shape and the moving speed. The determination device 100 extracts the subject shape from a second captured image captured by a second imaging device mounted on the moving body, compares the position of the subject shape extracted from the second captured image with the position of the subject shape estimated from the first captured image, and performs determination regarding the moving state of the subject.SELECTED DRAWING: Figure 1
【課題】静的物体と動的物体を区別し、それぞれの形状を精度よく抽出すること。【解決手段】判定装置100は、移動体に搭載された第1の撮像装置により撮像された第1の撮像画像に基づき、第1の撮像画像に含まれる被写体(いずれかの被写体)の形状を生成する。判定装置100は、被写体の形状の位置と移動速度とを基にして、特定時間後の被写体の形状の位置を推定する。判定装置100は、移動体に搭載された第2の撮像装置により撮像された第2の撮像画像から、被写体の形状を抽出し、第2の撮像画像から抽出した被写体の形状の位置と、第1の撮像画像から推定した被写体の形状の位置とを比較し、被写体の移動状態に関する判定を行う。【選択図】図1 |
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AbstractList | To distinguish between static and dynamic objects and accurately extract their shapes.SOLUTION: A determination device 100 generates the shape of a subject (any subject) included in a first captured image based on the first captured image captured by a first imaging device mounted on a moving body. The determination device 100 estimates the position of the subject shape after a specific time based on the position of the subject shape and the moving speed. The determination device 100 extracts the subject shape from a second captured image captured by a second imaging device mounted on the moving body, compares the position of the subject shape extracted from the second captured image with the position of the subject shape estimated from the first captured image, and performs determination regarding the moving state of the subject.SELECTED DRAWING: Figure 1
【課題】静的物体と動的物体を区別し、それぞれの形状を精度よく抽出すること。【解決手段】判定装置100は、移動体に搭載された第1の撮像装置により撮像された第1の撮像画像に基づき、第1の撮像画像に含まれる被写体(いずれかの被写体)の形状を生成する。判定装置100は、被写体の形状の位置と移動速度とを基にして、特定時間後の被写体の形状の位置を推定する。判定装置100は、移動体に搭載された第2の撮像装置により撮像された第2の撮像画像から、被写体の形状を抽出し、第2の撮像画像から抽出した被写体の形状の位置と、第1の撮像画像から推定した被写体の形状の位置とを比較し、被写体の移動状態に関する判定を行う。【選択図】図1 |
Author | HARA HIDEKI KATAOKA MASAHIRO SAITO KEISUKE |
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DocumentTitleAlternate | 判定プログラム、判定方法および判定装置 |
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Snippet | To distinguish between static and dynamic objects and accurately extract their shapes.SOLUTION: A determination device 100 generates the shape of a subject... |
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Title | DETERMINATION PROGRAM, DETERMINATION METHOD, AND DETERMINATION DEVICE |
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