Studies of learning, and in particular perceptual learning, have focused on learning of stimuli
consisting of a single sensory modality. However, our experience in the world involves …

Practice improves discrimination of many basic visual features, such as contrast, orientation,
and positional offset [1–7]. Perceptual learning of many of these tasks is found to be retinal …

Perceptual learning is regarded as a manifestation of experience-dependent plasticity in the
sensory systems, yet the underlying neural mechanisms remain unclear. We measured the …

The adult cerebral cortex possesses the remarkable ability to change its neuronal
connectivity through experience, a phenomenon termed “synaptic plasticity.” Synaptic …

Perceptual learning refers to experience-induced improvements in the pick-up of
information. Perceptual constancy describes the fact that, despite variable sensory input …

This study examines the effects of sleep on learning in a face identification task. Five groups
of subjects performed a 1-of-10 face identification task in two sessions separated by 3, 12 …

To further characterize perceptual memory consolidation during sleep, we used a coarse
orientation discrimination task in which participants had to discriminate the orientation of …

摘要采用光栅朝向分辨任务来探讨视知觉学习中是否存在关于45 对角线对称的镜像迁移现象.
训练被试分辨15 或75 朝向3 或5d, 每天约1h, 训练前后测量15, 75, 45 朝向的分辨闵值 …

Attention is a mechanism, which allows us to prioritize our visual processing. Although there
is a great amount research examining the nature of attention, much is unknown about its …

To further characterize perceptual memory consolidation during sleep, we used a coarse
orientation discrimination task in which participants had to discriminate the orientation of …