Information Technology

Gartner Glossary

3D TV Services

Three-dimensional television (3D TV) services deliver 3D images to TV sets using stereoscopic imaging: where two slightly different images are superposed and transmitted to each eye. There are several technologies currently used to deliver 3D images on TV sets. They fall into two broad groups: those that require glasses, and those that don’t.

Experience Gartner conferences

Master your role, transform your business and tap into an unsurpassed peer network through our world-leading virtual and in-person conferences.

Gartner Webinars

Expert insights and strategies to address your priorities and solve your most pressing challenges.