In 1989, Yann LeCun helped show that neural networks could read handwritten ZIP codes, laying groundwork for systems that later read bank checks

In 1989, a computer scientist tackled the messy challenge of reading handwritten zip codes for the US Post Office. This practical problem spurred a revolution in machine vision, moving beyond rigid algorithms to a layered, human-eye-like analysis. The resulting system, LeNet-5, proved neural networks could solve real-world issues, paving the way for today's advanced AI in fields from photo apps to medical imaging.

In 1989, Yann LeCun helped show that neural networks could read handwritten ZIP codes, laying groundwork for systems that later read bank checks
In 1989, a computer scientist tackled the messy challenge of reading handwritten zip codes for the US Post Office. This practical problem spurred a revolution in machine vision, moving beyond rigid algorithms to a layered, human-eye-like analysis. The resulting system, LeNet-5, proved neural networks could solve real-world issues, paving the way for today's advanced AI in fields from photo apps to medical imaging.