Face images depicting the same individual can differ substantially from one another. Ecological variation in pose, expression, lighting, and other sources of appearance variability complicates the ...

中文翻译：

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不常见：面部相似度与熟悉面部原型的相似度不同

描绘同一个人的面部图像可能彼此之间存在很大差异。姿势、表情、照明和其他外观变异来源的生态变化使......