The eye's light-sensing retina taps different circuits depending on whether it is generating image-forming vision or carrying out a non-vision function such as regulating pupil size or sleep/wake ...
St. Louis, Jan. 10, 2003 – Investigators at Washington University School of Medicine in St. Louis have demonstrated that a particular protein is important for the eye's pupil to respond to light. The ...
An artificial vision sensor inspired by the human pupil adapts automatically to light, maintaining clear perception from darkness to glare and sharply improving recognition accuracy in machine ...
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