Unconstrained Face Detection Dataset (UFDD)
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UFDD数据集是由约翰斯·霍普金斯大学等机构创建,包含6,425张图像和10,897个面部标注,专注于捕捉不受约束环境下的面部检测挑战,如天气影响、模糊和光照变化等。数据集通过网络收集,确保多样性和广泛性,适用于视频和海事监控等应用,旨在解决现有面部检测技术在复杂环境下的性能不足问题。创建过程中,数据集通过Amazon Mechanical Turk进行标注,确保准确性和可靠性。
The UFDD dataset was developed by institutions including Johns Hopkins University. It contains 6,425 images and 10,897 facial annotations, focusing on addressing the challenges of face detection in unconstrained environments such as weather effects, motion blur and varying illumination. Collected from the web to ensure diversity and broad coverage, the dataset is applicable to applications like video and maritime surveillance, and aims to solve the performance shortcomings of existing face detection technologies in complex environments. During its creation, the dataset was annotated via Amazon Mechanical Turk to guarantee accuracy and reliability.




