科技与人工智能
Those white cameras mounted above traffic lights serve a little-known purpose
来源: Engadget - Technology News & Expert Reviews · 发布于

Many people are up in arms over Flock and similar cameras that can track you when you drive. But these cameras are there for a whole different reason.
Many people are up in arms over Flock and similar cameras that can track you when you drive. But these cameras are there for a whole different reason.
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