缺点：负区间可能“死亡”，即神经元永远不激活
The police investigation matched the crime in its complexity. When detectives in Bedfordshire seized the suspects’ two dozen smartphones, they were faced with a mountain of potential digital evidence – 1.4 terabytes of information, according to the authorities, connecting co-conspirators across eastern England and the Bacau region of Romania.
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50MP main, 12MP ultrawide, 10MP 3x telephoto
For instance, here’s a snippet from an early modern translation of an Ancient Greek dream interpretation text, the Oneirocritica of Artemidorus: