Harmonizing Implementation and Outcome Data Across HIV Prevention and Care Studies in Resource-Constrained Settings.
Harmonizing Implementation and Outcome Data Across HIV Prevention and Care Studies in Resource-Constrained Settings.
复制标题
协调资源有限环境中艾滋病毒预防和护理研究的实施和结果数据。
DOI：
10.1007/978-3-030-82193-7_42
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Donenberg GR
中科院分区：
文献类型：
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作者：
Donenberg GR
本文研究了面部识别软件作为一种识别电动轮椅使用者的潜在系统的使用情况。在轮椅使用者有残疾的地方，面部识别比其他生物识别系统更具优势。面部识别系统扫描图像或视频源中的人脸，并将检测到的人脸与之前检测到的数据进行比较。本文回顾了可用于创建这样的系统的软件开发工具包和库，并讨论了创建原型面部识别系统所选择的技术。新的原型系统用262张识别图片进行了训练，并根据该系统对来自12个用户的视频源产生了置信度评级。试验结果和信心评分的差异从性别、戴眼镜和化妆的角度进行了讨论。结果表明，该系统具有95%的识别用户的能力。
The research presented in this paper investigates the use of facial recognition software as a potential system to identify powered wheelchair users. Facial recognition offers advantages over other biometric systems where wheelchair users have disabilities. Facial recognition systems scan an image or video feed for a face, and compare the detected face to previously detected data. This paper reviews the software development kits and the libraries available for creating such as systems and discusses the technologies chosen to create a prototype facial recognition system. The new prototype system was trained with 262 identification pictures and confidence ratings were produced from the system for video feeds from twelve users. The results from the trials and variance in confidence ratings are discussed with respect to gender, presence of glasses and make up. The results demonstrated the system to be 95% efficient in its ability to identify users.