arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2112.09660cs.CV
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生物识别数据汇集的人工智能辅助验证

AI-Assisted Verification of Biometric Data Collection

University of Kentucky(肯塔基大学)

Ryan Lindsey

摘要:

从视频源中识别动作是一项具有挑战性的自动化任务,尤其是在旧硬件上。这个项目有两个目标:一个是识别Android手机上前置摄像头的动作,另一个是支持尽可能多的手机和Android版本。这限制了我们使用足够小的模型来运行在有GPU和没有GPU的手机上,并且只使用摄像头来识别动作。在本文中,我们使用在自定义数据集上训练的模型来比较YOLO架构在不同设备(有和没有专用GPU)上的性能。我们还讨论了在有限的硬件上从视频中识别人脸和动作的局限性。

英文摘要:

Recognizing actions from a video feed is a challenging task to automate, especially so on older hardware. There are two aims for this project: one is to recognize an action from the front-facing camera on an Android phone, the other is to support as many phones and Android versions as possible. This limits us to using models that are small enough to run on mobile phones with and without GPUs, and only using the camera feed to recognize the action. In this paper we compare performance of the YOLO architecture across devices (with and without dedicated GPUs) using models trained on a custom dataset. We also discuss limitations in recognizing faces and actions from video on limited hardware.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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