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去掉iou匹配 #31

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CompliceU opened this issue Oct 23, 2022 · 2 comments
Open

去掉iou匹配 #31

CompliceU opened this issue Oct 23, 2022 · 2 comments

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@CompliceU
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你好,我现在想去掉iou匹配,可是现在去掉之后,发现一直无法进行有效匹配,不知道可否指导一下 @shaoshengsong

@yanghailang
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@CompliceU 根据我看代码之后的理解,DeepSORT里,级联匹配只对跟踪器里confirmed状态的目标进行处理,而目标从tentative状态到confirmed状态的过程是通过IOU匹配完成的,所以如果仅仅是简单的去掉IOU过程,目标状态只会是tentative,呈现的效果就是ID的逐帧变化,即无法形成有效的匹配。

@CompliceU
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CompliceU commented Oct 31, 2022 via email

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