Hollingworth A, Henderson J M
Department of Psychology, Michigan State University, East Lansing 48824-1117, USA.
J Exp Psychol Gen. 1998 Dec;127(4):398-415. doi: 10.1037//0096-3445.127.4.398.
The conclusion that scene knowledge interacts with object perception depends on evidence that object detection is facilitated by consistent scene context. Experiment 1 replicated the I. Biederman, R. J. Mezzanotte, and J. C. Rabinowitz (1982) object-detection paradigm. Detection performance was higher for semantically consistent versus inconsistent objects. However, when the paradigm was modified to control for response bias (Experiments 2 and 3) or when response bias was eliminated by means of a forced-choice procedure (Experiment 4), no such advantage obtained. When an additional source of biasing information was eliminated by presenting the object label after the scene (Experiments 3 and 4), there was either no effect of consistency (Experiment 4) or an inconsistent object advantage (Experiment 3). These results suggest that object perception is not facilitated by consistent scene context.
场景知识与物体感知相互作用这一结论，依赖于物体检测在一致的场景背景下得到促进的证据。实验1重复了I. 比德曼、R. J. 梅扎诺特和J. C. 拉宾诺维茨（1982年）的物体检测范式。语义一致的物体的检测性能高于不一致的物体。然而，当该范式经过修改以控制反应偏差时（实验2和3），或者当通过强制选择程序消除反应偏差时（实验4），就不存在这样的优势。当通过在场景之后呈现物体标签来消除另一个偏差信息来源时（实验3和4），要么不存在一致性效应（实验4），要么不一致的物体具有优势（实验3）。这些结果表明，一致的场景背景并不能促进物体感知。
