MENTAL ROTATION OF 3-DIMENSIONAL OBJECTS
MENTAL ROTATION OF 3-DIMENSIONAL OBJECTS
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DOI：
10.1126/science.171.3972.701
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发表时间：
1971-01-01
期刊：
影响因子：
56.9
通讯作者：
METZLER, J
中科院分区：
文献类型：
--
作者：
SHEPARD, RN;METZLER, J
发现识别两幅透视图描绘了具有相同三维形状的物体所需的时间是（i）两个物体所描绘的取向的角度差的线性增加函数，并且（ii）对于简单地对应于二维图之一在其自身的图片平面中的刚性旋转的差异，不比对应于三维图的旋转的差异短。物体的深度。
The time required to recognize that two perspective drawings portray objects of the same three-dimensional shape is found to be (i) a linearly increasing function of the angular difference in the portrayed orientations of the two objects and (ii) no shorter for differences corresponding simply to a rigid rotation of one of the two-dimensional drawings in its own picture plane than for differences corresponding to a rotation of the three-dimensional object in depth.