视听知觉训练对老年人认知能力的促进及其机制

杨伟平, 李睿智, 李胜楠, 林金飞, 任艳娜 - 心理科学进展, 2024 - journal.psych.ac.cn
老年人的视力和听力随年龄增加而显著下降, 视觉和听觉感知训练可一定程度改善认知能力.
在老年人群体中, 跨视听通道信息相互作用存在促进和补偿效应, 以缓解单一感觉通道知觉能力 …

Suppression of top-down influence decreases both behavioral and V1 neuronal response sensitivity to stimulus orientations in cats

Z Ye, J Ding, Y Tu, Q Zhang, S Chen, H Yu… - Frontiers in Behavioral …, 2023 - frontiersin.org
How top-down influence affects behavioral detection of visual signals and neuronal
response sensitivity in the primary visual cortex (V1) remains poorly understood. This study …

The facilitation effect of audiovisual perceptual training on the cognitive ability in older adults and its mechanisms

W YANG, R LI, S LI - Advances in Psychological Science, 2024 - journal.psych.ac.cn
Along with aging, older adults often experience a significant deterioration in their vision and
hearing. Single-channel visual training can enhance older adults' perception of texture …

[HTML][HTML] Aging and the perception of texture-defined form

JF Norman, HK Shapiro, KN Sanders, AF Sher - Vision Research, 2021 - Elsevier
In this study 28 younger and older observers discriminated the global shapes of objects that
were defined by differences in texture. The judged stimulus patterns were 3-point …