ISSN 1671-3710
CN 11-4766/R
主办：中国科学院心理研究所
出版：科学出版社

心理科学进展 ›› 2014, Vol. 22 ›› Issue (9): 1383-1392.doi: DOI: 10.3724/SP.J.1042.2014.01383

• 研究前沿 • 上一篇    下一篇

多身份追踪中基于范畴的分组效应

魏柳青1,2; 张学民1,3   

  1. (1北京师范大学心理学院, 应用实验心理北京市重点实验室, 北京 100875) (2河南省体育科学研究所, 郑州 450044) (3认知神经科学与学习国家重点实验室, 北京 100875)
  • 收稿日期:2014-01-28 出版日期:2014-09-15 发布日期:2014-09-15
  • 通讯作者: 张学民, E-mail: xmzhang@bnu.edu.cn
  • 基金资助:

    国家自然科学基金项目“多目标视觉追踪中注意分配的认知神经机制研究” (31271083)和国家重点基础研究计划(973项目) (2011CB711001)资助。

The Category-based Grouping Effect in Multiple Identity Tracking

WEI Liuqing1,2; ZHANG Xuemin1,3   

  1. (1 School of Psychology, Beijing Normal University, Beijing 100875, China) (2 Henan Institute of Sport Science, Zhengzhou 450044, China) (3 National Key Lab of Cognitive Neuroscience and Learning, Beijing 100875, China)
  • Received:2014-01-28 Online:2014-09-15 Published:2014-09-15
  • Contact: ZHANG Xuemin, E-mail: xmzhang@bnu.edu.cn

PDF (PC)

858

被引次数

7

摘要：

根据Yantis (1992)的分组假设, 多目标追踪中存在基于对象空间特征的分组形成与保持。在多目标追踪基础上发展起来的多身份追踪任务中, 基于对象身份特征的差异性也可导致分组效应。在分析多目标追踪中基于空间的分组表征与多身份追踪中基于特征的分组效应基础上, 根据现实世界中客观物体的概念信息是以不同范畴的形式组织的这一现象和规律, 提出了基于范畴的分组表征这一理论假设, 拟考察多身份追踪中对象身份的范畴性差异所引起的分组效应的影响因素、基于范畴的分组效应对追踪过程中注意资源分配机制及观察者眼动特征的影响。

关键词: 多身份追踪, 工作记忆, 注意资源分配, 基于特征的知觉分组, 眼动

Abstract:

The Multiple Identity Tracking (MIT) requires participants to track and report both the targets and their identities. The MIT was developed from the Multiple Object Tracking (MOT) task, except that the target and non-target may be tracked and organized into one group when they have similar identities in the MIT. According to the Grouping Theory (Yantis, 1992), the tracking targets’ initial formation and their location-based perceptual grouping influences the tracking performance of MOT. However, the tracking objects were usually processed and categorized based on the targets and nontargets’ identity similarity. The present article reviewed the relevant theories and hypothesis of location-based perceptual grouping in MOT and feature-based grouping in MIT. Then, we proposed the category-based grouping hypothesis which assumes that category-related information also helps the grouping in the MIT task. Several experiments have been proposed to examine the category-based grouping in the MIT task.

Key words: Multiple Identity Tracking, working memory, feature-based perceptual grouping, attentional resource assignment, eye movement