Unlike the audio fingerprinting algorithm, researchers have not yet developed a common method by which gestures can be recognized. For our visual fingerprinting, we use a machine learning classifier ...

Unique information such as the IP address, OS type, and browser type of users viewing a website is called a fingerprint, and website administrators can collect fingerprints to identify individuals.

New research into web-tracking techniques has found some websites using audio fingerprinting for identifying and monitoring web users. During a scan of one million websites, researchers at Princeton ...

A wide-scale study of online trackers carried out by researchers at Princeton University has identified a new technique being used to try to strip web users of their privacy, as well as quantifying ...

LOS GATOS, Calif.--(BUSINESS WIRE)--Audible Magic, the leading innovator in automated content recognition (ACR) technology for “smart” consumer electronics (CE) and other applications, today ...

PITTSBURGH (KDKA) -- A study from Princeton University has found a new technique being used to take privacy away from internet users. The new technique is based on fingerprinting a machine's audio ...