可穿戴摄像头正成为社会基础设施

随着图像内容消费的爆炸式增长，可穿戴摄像头技术正在走向普及。过去一年全球共分享了超过2万亿张照片1，而全球每天的图像消费上限约为4.2万亿张1。这一趋势反映出人们对视觉记录的持续需求。

预计到2020年，全球80%的人口将拥有联网摄像头1。这种普及成为可能的关键在于硬件成本的大幅下降——深圳制造商已能用商品部件生产成本低于50美元的1080p WiFi摄像头1。虽然Google Glass作为消费设备最终失败1，但其摄像头功能被认为是该产品最成熟的部分1，说明可穿戴摄像头的技术基础已基本完善。随着消费基础设施的不断成熟，可穿戴摄像头正逐步成为社会日常生活中如同时间一样无形但不可或缺的组成部分1。

Wearable camera technology is poised to become an invisible infrastructure of society as image consumption continues to surge globally. More than two trillion photographs were shared over the past year 1, and by 2020, eighty percent of the world's population is projected to own internet-connected cameras 1. This exponential growth in visual media underscores a fundamental shift in how humans capture and share their daily experiences.

The infrastructure enabling this transformation is already within reach. Shenzhen manufacturers can produce 1080p WiFi cameras using commodity components at a cost below fifty dollars 1, making widespread adoption economically feasible. Although Google Glass failed as a consumer device, its camera functionality represented the most mature aspect of the product 1, suggesting that the barrier to adoption lies not in the technology itself but in the development of consumer infrastructure. The global daily consumption ceiling for images stands at approximately 4.2 trillion 1, indicating substantial headroom for continued expansion in this sector.