Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Robustness Analysis of Pedestrian Detectors for Surveillance   To obtain effective pedestrian detection results in surveillance video, there
have been many methods proposed to handle the problems from severe occlusion,
pose variation, clutter background, \emph{etc}. Besides detection accuracy, a
robust surveillance video system should be stable to video quality degradation
by network transmission, environment variation, etc. In this study, we conduct
the research on the robustness of pedestrian detection algorithms to video
quality degradation. The main contribution of this work includes the following
three aspects. First, a large-scale Distorted Surveillance Video Data Set
(DSurVD) is constructed from high-quality video sequences and their
corresponding distorted versions. Second, we design a method to evaluate
detection stability and a robustness measure called Robustness Quadrangle,
which can be adopted to visualize detection accuracy of pedestrian detection
algorithms on high-quality video sequences and stability with video quality
degradation. Third, the robustness of seven existing pedestrian detection
algorithms is evaluated by the built DSurVD. Experimental results show that the
robustness can be further improved for existing pedestrian detection
algorithms. Additionally, we provide much in-depth discussion on how different
distortion types influence the performance of pedestrian detection algorithms,
which is important to design effective pedestrian detection algorithms for
surveillance. The DSurVD data set can be download from BaiduYunDisk,
https://pan.baidu.com/s/1I9Kqj8rmubOYu7bkBfkUpA, Password: lqmc

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The categories of this paper are: nucl-ex
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The categories of this paper are: cmp-lg
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The categories of this paper are: atom-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: eess
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The categories of this paper are: funct-an
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The categories of this paper are: stat
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-th
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The categories of this paper are: math
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The categories of this paper are: q-bio
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The categories of this paper are: hep-lat
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The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
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The categories of this paper are: quant-ph
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The categories of this paper are: bayes-an