Feedback training for facial image comparison
Feedback training for facial image comparison
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DOI：
10.3758/s13423-013-0475-3
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发表时间：
2014-02-01
影响因子：
3.5
通讯作者：
Burton, A. Mike
中科院分区：
文献类型：
--
作者：
White, David;Kemp, Richard I.;Burton, A. Mike
人们通常不善于从照片中匹配不熟悉的面孔。这一观察对操作环境中的面部匹配具有广泛的影响（例如，边境管制）。在这里，我们报告了反馈训练后人脸匹配能力的显着改善。在实验1中，我们表现出累积改善的性能时，参与者提供了一次又一次的试验反馈的标准测试的人脸匹配能力。更重要的是，实验2表明，训练的好处可以推广到新的，广泛变化的，不熟悉的人脸图像，没有提供反馈。转移效应特别有利于那些在最初的筛选测试中表现不佳的参与者。这些研究结果进行了讨论的背景下，现有的文献不熟悉的面孔匹配和知觉训练。鉴于性能增强的可靠性和其推广到不同的图像集，我们建议，反馈训练可能是有用的职业环境中的人脸匹配。
People are typically poor at matching the identity of unfamiliar faces from photographs. This observation has broad implications for face matching in operational settings (e.g., border control). Here, we report significant improvements in face matching ability following feedback training. In Experiment 1, we show cumulative improvement in performance on a standard test of face matching ability when participants were provided with trial-by-trial feedback. More important, Experiment 2 shows that training benefits can generalize to novel, widely varying, unfamiliar face images for which no feedback is provided. The transfer effect specifically benefited participants who had performed poorly on an initial screening test. These findings are discussed in the context of existing literature on unfamiliar face matching and perceptual training. Given the reliability of the performance enhancement and its generalization to diverse image sets, we suggest that feedback training may be useful for face matching in occupational settings.