Can you spot the hidden owl in this mind-boggling optical illusion in 5 seconds? Only those with high IQ and sharp eyes can ...

Explore advanced methods for measuring display defects and mura, analyzing their correlation to human visual perception for ...

1 or more concussions (n=66). Outcome measures The Nike SPARQ Sensory Station measures visual acuity, contrast sensitivity, depth perception, near-far quickness, target capture, perception span, ...

A new screening tool for visual perception difficulties after stroke ... clinicians can use screening results to identify which in-depth follow-up assessments are needed and rehabilitation options.