The perception of the egocentric orientation of a line.
The perception of the egocentric orientation of a line.
复制标题
对一条线的自我中心方向的感知。
DOI：
10.1037/h0057319
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发表时间：
1954
影响因子：
--
通讯作者：
I. Rock
中科院分区：
文献类型：
--
作者：
I. Rock
近年来，对视觉方向问题的研究或多或少局限于我们如何感知空间的垂直和水平方向(1，2，3，4)的问题。对这个问题的研究得出的结论是，有两个因素解释了我们在不同条件下对垂直方向的准确感知。一方面，已经证明，场景的主线影响了对空间垂直和水平方向的感知，因为倾斜场景的轴线会在现象的垂直方向上产生显着的变化。现象级的直立向倾斜场景的直立方向移动。另一方面，已经表明，即使在根本没有视觉场景的地方，例如在完全黑暗的房间里，仍然可以相当准确地感知直立的方向。诚然，在这种情况下，如果0倾斜，对正直的判断就不再那么准确了。然而，在一定的误差范围内，即使在这些情况下，我们仍然可以感知到正直的大方向，这仍然是正确的。从这一点可以得出结论，第二个因素是
In recent years investigation of the problem of visual direction has been more or less restricted to the problem of how we perceive the upright and horizontal directions of space (1, 2, 3, 4). The work on this problem has led to the conclusion that there are two factors which account for our accurate perception of the upright direction under varying conditions. On the one hand it has been shown that the main lines of the scene influence the perception of the upright and horizontal directions of space since tilting the axis of the scene produces marked changes in the direction of the phenomenal upright. The phenomenal upright is displaced in the direction of the upright of the tilted scene. On the other hand it has been shown that the direction of the upright is still perceived fairly accurately even where no visual scene is present at all, as for example in a completely darkened room (5). It is true that if 0 is tilted in this situation, judgments of the upright are no longer quite so accurate. Nevertheless, within a certain range of error, it is still correct to say that we can perceive the general direction of the upright even under these circumstances. From this it has been concluded that the second factor is the direction of the