Attaching emotional information to contextual cues leads to faster implicit learning: Implications for experience design
Attaching emotional information to contextual cues leads to faster implicit learning: Implications for experience design
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将情感信息附加到上下文线索可以加快内隐学习：对体验设计的影响
DOI：
10.1016/j.visres.2012.06.008
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
& Alejandro Lleras
中科院分区：
文献类型：
--
作者：
Yuan-Chi Tseng;Ken Kihara;Sakuichi Ohtsuka;& Alejandro Lleras
低、高空间频率通道提供的视觉图像信息的整合对于自然场景的快速感知至关重要。然而，人们对注意力在整合这些信息中的作用知之甚少。在两个实验中，使用注意力要求的任务，我们研究了整合的优势，即图像的上级分类精度，使用广泛的不同的空间频率。在实验1中，一个空间中心的待识别的字母和周边过滤的自然场景的图像同时出现。在实验2中，字母和图像在相同的空间位置依次呈现。在这两个实验中，结果一致表明，整合的优势，在分类行为，不受注意力要求的任务。这一发现表明，自然场景中基于频率的信息的整合是无注意的。
The integration of visual image information provided by low and high spatial frequency channels is critical to rapid perception of natural scenes. However, little is known about the role of attention in integrating this information. In two experiments, using attention-demanding tasks, we examined the advantage of integration, i.e. the superior categorization accuracies for images, using a wide range of different spatial frequencies. In Experiment 1, a spatially central to-be-identified letter and a peripheral filtered image of a natural scene appeared simultaneously. In Experiment 2, the letter and the image were presented sequentially at the same spatial location. In both experiments results consistently showed an advantage of integration in categorization behavior that was not influenced by attention-demanding tasks. This finding suggests that the integration of frequency-based information in natural scenes is attention-free.