DDD (TM) Group Public Limited Company, founded in 1993 and based in Perth, Australia, develops patented 3D display and 2D-to-3D content conversion technologies. The company is known for its TriDef software suite, which is licensed to computer and mobile device manufacturers worldwide. The firm's TriDef platform includes the TriDef Movie Player, TriDef Media Player, TriDef Photo Viewer, TriDef Visualizer, TriDef DVD Player, and TriDef Movie Encoder components. The content conversion and display technology does not require the use of 3D glasses. The RealTV (TM) system, developed with Arisawa Manufacturing Company Limited, provides consumers with 3D television program, DVD, and videos display features. RealTV includes the TriDef Vision+ set-top box. The system requires the use of polarized glasses. DDD Group also provides movie studios and other clients with 3D content creation and conversion services. DDD Group has formed alliances with IMAGICA Corporation, IMAGICA USA, Sharp Corporation, Jamster!, and nWave Pictures. It established a joint marketing alliance with strategic investor Arisawa Manufacturing Company Limited in 2004. DDD Group was founded as TrueVision. It later was renamed Xenotech. The company went public in 1994. It originally was listed on the Alberta Stock Exchange (Canadian Venture Exchange). The company then migrated to the London Stock Exchange's Alternative Investment Market (AIM) in 2002. The firm has raised over $32 million in funding. DDD Group is the parent company of Dynamic Digital Depth Incorporated, which encompasses the Dynamic Digital Depth USA Incorporate, Dynamic Digital Depth Australia Proprietary Limited, and Dynamic Digital Depth Research Proprietary Limited subsidiaries.