Questions about “Tracking-by-Detection”











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Recently I'm reading about tracking papers, and normally they followed "Tracking-by-Detection" method.



In "Tracking-by-Detection" when you get new detection result from detector, you need to match with already tracked object.



I just wonder if the detector try to detect object in next frame(t+1), but fail to detect object which already tracked object in previous frame(t)



In this case tracker will fail to keep tracking that object, because there is no detected object to match with tracked object.



So, In "Tracking-by-Detection" method, how to recover the detection fail case?



Thank you






tracking







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  • 1




    tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
    – Damien_The_Unbeliever
    Nov 15 at 6:57















up vote
0
down vote

favorite












Recently I'm reading about tracking papers, and normally they followed "Tracking-by-Detection" method.



In "Tracking-by-Detection" when you get new detection result from detector, you need to match with already tracked object.



I just wonder if the detector try to detect object in next frame(t+1), but fail to detect object which already tracked object in previous frame(t)



In this case tracker will fail to keep tracking that object, because there is no detected object to match with tracked object.



So, In "Tracking-by-Detection" method, how to recover the detection fail case?



Thank you






tracking







share|improve this question


















  • 1




    tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
    – Damien_The_Unbeliever
    Nov 15 at 6:57













up vote
0
down vote

favorite









up vote
0
down vote

favorite











Recently I'm reading about tracking papers, and normally they followed "Tracking-by-Detection" method.



In "Tracking-by-Detection" when you get new detection result from detector, you need to match with already tracked object.



I just wonder if the detector try to detect object in next frame(t+1), but fail to detect object which already tracked object in previous frame(t)



In this case tracker will fail to keep tracking that object, because there is no detected object to match with tracked object.



So, In "Tracking-by-Detection" method, how to recover the detection fail case?



Thank you






tracking







share|improve this question













Recently I'm reading about tracking papers, and normally they followed "Tracking-by-Detection" method.



In "Tracking-by-Detection" when you get new detection result from detector, you need to match with already tracked object.



I just wonder if the detector try to detect object in next frame(t+1), but fail to detect object which already tracked object in previous frame(t)



In this case tracker will fail to keep tracking that object, because there is no detected object to match with tracked object.



So, In "Tracking-by-Detection" method, how to recover the detection fail case?



Thank you






tracking




tracking






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asked Nov 15 at 6:56









Dasol Han

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  • 1




    tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
    – Damien_The_Unbeliever
    Nov 15 at 6:57














  • 1




    tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
    – Damien_The_Unbeliever
    Nov 15 at 6:57








1




1




tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
– Damien_The_Unbeliever
Nov 15 at 6:57




tracking: "DO NOT USE, since is considered too generic. Consider using a more specific tag such as video-tracking or bug-tracking instead."
– Damien_The_Unbeliever
Nov 15 at 6:57

















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