Target-tracking systems rely on algorithms that plot the movement, speed and position of threats, while filtering background noise that obscures this data or produces false alarms. Algorithms have ...

Google, on Tuesday, was awarded a patent for “advertising based on environmental conditions.” In other words, Google has patented the technique of using environmental factors gathered through a device ...

Background noise in a video can be distracting and make the video less watchable. Most devices pick up background noise immediately as they record the video. Background noise can occur for a variety ...