Title :
Visually controlled graphics
Author :
Azarbayejani, A. ; Starner, T. ; Horowitz, B. ; Pentland, A.
Author_Institution :
Media Lab., MIT, Cambridge, MA, USA
fDate :
6/1/1993 12:00:00 AM
Abstract :
Interactive graphics systems that are driven by visual input are discussed. The underlying computer vision techniques and a theoretical formulation that addresses issues of accuracy, computational efficiency, and compensation for display latency are presented. Experimental results quantitatively compare the accuracy of the visual technique with traditional sensing. An extension to the basic technique to include structure recovery is discussed
Keywords :
computer graphics; computer vision; interactive systems; user interfaces; accuracy; compensation; computational efficiency; computer graphics; computer vision; display latency; interactive graphics system; structure recovery; user interfaces; visually controlled graphics; Acceleration; Charge coupled devices; Graphics; Image processing; Magnetic heads; Motion estimation; Motion measurement; Quaternions; Recursive estimation; Sun;
Journal_Title :
Pattern Analysis and Machine Intelligence, IEEE Transactions on
