A new microstructured material reflects light in rainbow rings, which can make traffic signs easier for computer vision systems to read. Even outside of fully autonomous vehicles, traffic sign ...
BUFFALO, N.Y. — A thin film that reflects light in intriguing ways could be used to make road signs that shine brightly and change color at night, according to a study published on Aug. 9 in Science ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback