Privacy is an apparent problem with cameras incorporated into everything from smartphones to wearables to smart glasses. Researchers intend to emphasize privacy by ...

Using several diffractive layers, the camera filters out unwanted information in the light propagation phase before it is recorded. Bijie Bai, Yi Luo, Tianyi Gan, Jingtian Hu, Yuhang Li, Yifan Zhao, ...

Maintaining some semblance of privacy in a society where cameras are increasingly prevalent is becoming harder and harder. But the unwanted eyes aren’t just a problem out in public – nowadays the ...

Privacy is an obvious concern now that everything from smartphones to smartwatches to even smart glasses has built-in cameras. Banning covert cameras is never going ...

With this photo-blocking system, celebrities may never again have to punch out the paparazzi. Photos: The Georgia Tech "photo neutralizer" Michael Kanellos is editor at large at CNET News.com, where ...

Ring has added plenty of innovative features to its security cameras over the years, from the radar-powered Bird’s Eye View to pre-roll for its battery-powered video doorbells. But for its latest ...