Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

In digital broadcasting, video and audio signals are broadcast at low bit rates *2 by employing efficient compression schemes. Audio signals are compressed using so-called perceptual audio coding ...

A method of analyzing brain structure using advanced computer algorithms accurately predicted 76 percent of the time whether a patient had lower back pain according to a new study. A method of ...

A team of researchers, led by Carl Saab from Brown University and Rhode Island Hospital, has developed a new method that is claimed to objectively measure pain levels. The system uses ...

Is it the difficulty of a task that determines whether or not students are stressed when working on it? Biologists working in biology didactics set out to find out the answers; to this end, the team ...