DocumentCode
2585662
Title
Integrating the Augmented Reality Toolkit with broadcast video chroma key systems
Author
Air, Jarrell ; Wilson, Jeff
fYear
2002
fDate
2002
Abstract
The speed and visual quality of AR Toolkit applications is often restricted by a system´s CPU, video capture card, or 3D acceleration hardware. Many AR toolkit users find that they must limit video resolution to 320×240. Furthermore, complex 3D geometry, textures, and animations can lower video frame rates forcing users to reduce the quality of their content. In broadcast and feature film production, chroma key techniques are used to composite real time 2D and 3D graphics with live scenes. This technique can be used in conjunction with the AR Toolkit to improve an application´s 3D rendering and video capture performance.
Keywords
augmented reality; computer graphic equipment; rendering (computer graphics); video equipment; 3D graphics; 3D rendering; AR Toolkit applications; Augmented Reality Toolkit; broadcast video chroma key systems; compositing; feature film production; live scenes; real time 2D graphics; video capture performance; Acceleration; Animation; Augmented reality; Broadcasting; Geometry; Graphics; Hardware; Layout; Multimedia communication; Production;
fLanguage
English
Publisher
ieee
Conference_Titel
Augmented Reality Toolkit, The First IEEE International Workshop
Print_ISBN
0-7803-7680-3
Type
conf
DOI
10.1109/ART.2002.1106967
Filename
1106967
Link To Document