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A Novel Framework for Computing Unique People Count from Monocular Videos

机译:从单眼视频计算独特人数的新框架

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I am a 5th year PhD student in the department of Computing Science in University of Alberta. I have passed my candidacy examination last year. I am currently in the final stage of my research and planning to defend by next semester. In my PhD thesis, I have developed a novel people counting algorithm for computing unique people count from monocular videos. The algorithm has the capability of handling severe occlusion in addition to computing unique people count with exorbitant accuracy. Also it is online in nature, and does not accumulate error over time. I have performed extensive experiments with the proposed algorithm on four standard datasets - the UCSD dataset (Chan et al., 2008), which consist of a full one hour video of 25,656 frames, the FUDAN dataset (Tan et al., 2011) consisting of 1500 frames, the LHI dataset (Cong et al., 2009) which has 12 videos captured at different camera angles (90 degree, 65 degree and 40 degree) and of duration between 5 minutes and 15 minutes, and the PETS 2009 dataset (Krahnstoever et al., 2008) consisting of multiple camera views, targeted at the evaluation of various surveillance applications. The algorithm has produced more than 95% accuracy for most of these videos.
机译:我是艾伯塔大学计算科学系第5年博士学生。去年我通过了候选人考试。我目前在我的研究和规划到下一个学期的最后阶段。在我的博士论文中,我开发了一种新颖的人数计算从单眼视频计算独特的人数。除了计算独特的人数,算法还具有处理严重闭塞的能力,以满足过高的准确性。它也在在线本质上,并且不会随着时间的推移累积错误。我已经在四个标准数据集上进行了广泛的实验 - UCSD DataSet(Chan等,2008),其中包括一个完整的一小时视频,由Fudan DataSet(Tan等,2011)组成1500帧,LHI DataSet(Cong等,2009),在不同的相机角度(90度,65度和40度)和持续时间之间,在5分钟和15分钟之间捕获了12个视频,以及宠物2009数据集( Krahnstoever等,2008)由多种相机视图组成,针对各种监视应用的评估。这些算法为大多数这些视频产生了超过95%的精度。

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