3D shape and 2D surface textures of human faces: the role of "averages" in attractiveness and age
3D shape and 2D surface textures of human faces: the role of "averages" in attractiveness and age
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DOI：
10.1016/s0262-8856(99)00012-8
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发表时间：
1999-12-08
影响因子：
4.7
通讯作者：
Blanz, V
中科院分区：
文献类型：
--
作者：
O'Toole, AJ;Price, T;Blanz, V
心理学文献中最近的研究表明，有吸引力的面孔在某种程度上是“平均的”[J.H.朗格瓦，L.A.罗格曼，有吸引力的面孔只有平均，心理科学，1(2)(1990)115-121]，并且一张面孔的表面年龄可以与它接近通过计算得出的“面孔空间”的平均值有关[A.J.O‘Toole，T.Vetter，H.Volt，E.M.Salter，三维漫画人头：区别性和面部年龄的感知，26(1997)719-732]。我们使用与平均面部完全一致的激光扫描来检验面部吸引力、年龄和平均程度之间的关系[T.Vetter，V.Blanz，Estiating彩色3D人脸模型From Single Image：A Example Based Approach，in：H.Burkhardt，B.Neumann(Eds.)，Proceages of the Five European Conference on Computer Vision，Freiburg，德国，1998，pp.499-513]。该表示实现了3D形状相对于面的表面纹理贴图的选择性规格化。通过将纹理贴图从单个人脸变形到平均头部形状而创建的形状归一化人脸，以及通过将平均纹理变形到每个单独人脸的形状创建的纹理归一化人脸，被人类判断为比原始人脸更有吸引力和更年轻。这项研究表明，在这种面孔空间中，可以非常简单地模拟相对全局的、心理上有意义的面孔属性。(C)1999 Elsevier Science B.V.保留所有权利。
Recent work in the psychological literature has indicated that attractive faces are in some ways "average" [J.H. Langlois, L.A. Roggman, Attractive faces are only average, Psychological Science, 1(2) (1990) 115-121] and that the apparent age of a face can be related to its proximity to the average of a computationally derived "face space" [A.J. O'Toole, T. Vetter, H. Volt, E.M. Salter, Three-dimensional caricatures of human heads: distinctiveness and the perception of facial age, Perception, 26 (1997) 719-732]. We examined the relationship between facial attractiveness, age, and "averageness", using laser scans effaces that were put into complete correspondence with the average face [T. Vetter, V. Blanz, Estimating coloured 3D face models from single images: an example based approach, in: H. Burkhardt, B. Neumann (Eds.), Proceedings of the Fifth European Conference on Computer Vision, Freiburg, Germany, 1998, pp. 499-513]. This representation enabled selective normalization of the 3D shape versus the surface texture map of the faces. Shape-normalized faces, created by morphing the texture maps from individual faces onto the average head shape, and texture-normalized faces, created by morphing the average texture onto the shape of each individual face, were judged by human subjects to be both more attractive and younger than the original faces. The study shows that relatively global, psychologically meaningful attributes of faces can be modeled very simply in face spaces of this sort. (C) 1999 Elsevier Science B.V. All rights reserved.