客体及其位置记忆的眼动研究

摘要：

@@ In this paper we briefly describe preliminary data from two experiments that we have carried out to investigate the relationship be- tween visual encoding and memory for objects and their locations within scenes.In these experiments, we recorded participants' eye movements as they viewed a photograph of a cubicle with 12 objects positioned pseudo-randomly on a desk and shelves.After view- ing the photograph, participants were taken to the actual cubicle where they undertook two memory tests.Participants were asked to identify the 12 target objects (from the photograph) presented amongst 12 distractors.They were then required to place each of the objects in the location that they occupied in the photograph.These tests assessed participants' memory for identity of the objects and their locations.In Experiment 1, we assessed the influence of the encoding period and the test delay on object identity and location memory.In Experiment 2 we manipulated scanning behaviour during encoding by "boxing" some of the objects in the photo.We showed that using boxes to change eye movement behaviour during encoding directly affected the nature of memory for the scene.The results of these studies indicate a fundamental relationship between visual encoding and memory for objects and their locations.We explain our findings in terms of the Visual Memory Model (Hollingworth & Henderson, 2002).

机标关键词：位置记忆

所属期刊栏目：9

分类号：B84;TG659;TP273

在线出版日期：2011-09-21（万方平台首次上网日期，不代表论文的发表时间）

页数：共8页

页码：8-15