The Different Effects of Selective Attention and Divided Attention on Audiovisual Temporal Integration
Jingjing Yang, Qi Li, Xiujun Li
Available Online January 2017.
- https://doi.org/10.2991/icemeet-16.2017.1How to use a DOI?
- selective attention, divided attention, audiovisual temporal integration
- Human brains integrate various kinds of information from different modalities to perceive our complex environment. The purpose of this study was to investigate the effect of attention on the processing of audiovisual temporal information. Fourteen subjects participated in our experiment. Visual, auditory and audiovisual information was presented by the display and speaker, and the volunteers were asked to judge the target stimuli. In present study, audiovisual stimuli onset asynchrony (SOA= ñ250 ms, ñ200 ms, ñ150 ms, ñ100 ms, ñ50 ms, 0 ms). Volunteers completed two experiments: first, only the auditory stimulus was attended and determined the auditory target stimuli. Second, pay attention to the visual and auditory channel at the same time and judge the target stimuli. The results showed that no matter what kind of attention, multimodal audiovisual stimuli improved the judgment. Under the SOA=-50 and SOA=0 conditions, the effect of selective attention and divided attention was different, the promotion effect under the divided attention is stronger. Our results can be helpful for the information processing of artificial intelligence.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Jingjing Yang AU - Qi Li AU - Xiujun Li PY - 2017/01 DA - 2017/01 TI - The Different Effects of Selective Attention and Divided Attention on Audiovisual Temporal Integration BT - Proceedings of the 2016 2nd International Conference on Economics, Management Engineering and Education Technology (ICEMEET 2016) PB - Atlantis Press SP - 1 EP - 5 SN - 2352-5398 UR - https://doi.org/10.2991/icemeet-16.2017.1 DO - https://doi.org/10.2991/icemeet-16.2017.1 ID - Yang2017/01 ER -