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os.listdir的排序不是字典序,是按照文件系统当中的文件节点顺序组织的 这种排序在不改动文件夹的情况下一般是确定的(可复现的),但没有确定的排序规则 即使是相同的文件,在不同的文件系统以及文件系统设置下也是不一样的 所以,应该用sorted(os.listdir)来生成确定性的结果 答案来自 阅读全文
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实验:工作路径下有一个try.py以及try.txt import os print(os.getcwd()) # path\to\cwd print(os.path.isfile("./try.txt")) # True print(os.path.isfile(".\\try.txt")) # 阅读全文
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pip install 直接激活Anaconda pip install -U libsvm 克隆 libsvm-master git clone https://github.com/cjlin1/libsvm 下载gnuplot http://www.gnuplot.info/ 找到最新版本,比 阅读全文
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Tracking of multiple, partially occluded humans based on static body part detection. CLEAR metrics MOT20 is inspired by the paper EvaluatingMultiple O 阅读全文
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Data format - Note: Training Test data in https://motchallenge.net/ is not the required(default) format of TrackEval MOT Challenge train/val/test det. 阅读全文
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https://jack.valmadre.net/notes/2020/12/08/non-perfect-linear-assignment/ \(G = (U,V,E)\) \(|U| = r\) \(|V| = n\) without loss of generality, assume \ 阅读全文
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Existing performance measures such as CLEAR MOT report how often a tracker makes what types of incorrect decisions. We argue that some system users ma 阅读全文
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https://stackoverflow.com/questions/22053050/difference-between-numpy-array-shape-r-1-and-r 阅读全文
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![](https://img2022.cnblogs.com/blog/2206052/202204/2206052-20220414194708406-1524412272.png) 阅读全文
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点击形状,右键,设置对象格式 要善于利用PPT当中的对象格式调整包括颜色、效果、大小、文本框属性等等 阅读全文