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光学神经网络:进展和挑战

Tingzhao Fu1,2,3, Jianfa Zhang1,2,3, Run Sun4,5

  • 1College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha, China.

Light, science & applications
|September 19, 2024
PubMed
概括

光学神经网络 (ONN) 提供了一种新的计算范式,可以克服传统硬件对人工智能的局限性. ONNs利用光学元件实现更快,更节能的人工智能计算.

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Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
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