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运行时间问题 #3

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sigerson925 opened this issue Apr 4, 2023 · 0 comments
Open

运行时间问题 #3

sigerson925 opened this issue Apr 4, 2023 · 0 comments

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@sigerson925
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您好，感谢您的工作！
我运行了您的旧版和新版（new分支）代码，发现某些代码的时间消耗有很大差距，
比如特征提取操作，在extractFeatures()函数中，旧版的耗时约为69.5 msec，而新版的耗时约为5.87 msec。
我认为是LIO-SAM部分的更新带来的问题，但始终找不到原因，令我非常头疼。
请问您对此有没有什么想法？有可能是那部分导致的运行时间差异？
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@sigerson925