首页> 外文会议> >Retinotopic Organization of the Peripheral Visual Field inHuman Primary Visual Cortex by fMRI
【24h】

Retinotopic Organization of the Peripheral Visual Field inHuman Primary Visual Cortex by fMRI

机译:功能性磁共振成像对人类原发性视皮层周围视野的视网膜组织

获取原文

摘要

We investigated that the retinotopic organization of the peripheral visual field within human visual cortex using functional magnetic resonance imaging (fMRI). To create the eccentricity map including more peripheral visual field, we designed a new experimental tool, which canstimulate the retina with expanded eccentricities by flickering light. When the subjects were stimulated by more peripheral stimuli, the activated areas of their primary visual cortex are located onthe more anterior part. Our findings are consistent with previous measurement of the eccentricities on human primary visual cortex and give complementary ones about the retinotopic organization of higher peripheral vision.
机译:我们调查了使用功能磁共振成像(fMRI)的人类视觉皮层周围视野的视网膜组织。为了创建包含更多周边视野的偏心图,我们设计了一种新的实验工具,该工具可以 通过闪烁的光线以扩大的偏心率刺激视网膜。当受试者受到更多的周围刺激刺激时,其主要视觉皮层的激活区域位于 更前的部分。我们的发现与先前对人类主视觉皮层的偏心率的测量结果一致,并提供了关于较高外周视野的视网膜组织的补充信息。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号