Distractor Locations Influence Multiple Object Tracking Beyond Interobject Spacing: Evidence From Equidistant Distractor Displacements.
Distractor Locations Influence Multiple Object Tracking Beyond Interobject Spacing: Evidence From Equidistant Distractor Displacements.
复制标题
干扰器位置影响超出对象间间距的多个对象跟踪:来自等距干扰器位移的证据
DOI:
10.1027/1618-3169/a000283
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发表时间:
2015
影响因子:
1.3
通讯作者:
Papenmeier
中科院分区:
文献类型:
--
作者:
Meyerhoff;Papenmeier
Human observers are able to keep track of several independently moving objects among other objects. Within theories of multiple object tracking (MOT), distractors are assumed to influence tracking performance only by their distance toward the next target. In order to test this assumption, we designed a variant of the MOT paradigm that involved spatially arranged target-distractor pairs and sudden displacements of distractors during a brief flash. Critically, these displacements maintained target-distractor spacing. Our results show that displacing distractors hurts tracking performance (Experiment 1). Importantly, target-distractor confusions occur within target-distractor pairs with displaced distractors (Experiment 2). This displacement effect increases with an increasing displacement angle (Experiment 3) but is equal at different distances between target and distractor (Experiment 4). This finding illustrates that distractors influence tracking performance beyond pure interobject spacing. We discuss how inhibitory processes as well as relations between targets and distractors might interfere with target tracking.
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影响因子:
1.8
作者:
Hilda M. Fehd;A. Seiffert
通讯作者:
Hilda M. Fehd;A. Seiffert
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
G. Alvarez;S. Franconeri
通讯作者:
S. Franconeri
影响因子:
1.9
作者:
Meyerhoff;Papenmeier
通讯作者:
Papenmeier
影响因子:
1.3
作者:
G. Jahn;F. Papenmeier;Hauke S. Meyerhoff;Markus Huff
通讯作者:
Markus Huff
影响因子:
1.8
作者:
Howard, Christina J.;Masom, David;Holcombe, Alex O.
通讯作者:
Holcombe, Alex O.