The IBar: A perspective-based camera widget

UIST: Proceedings of the Annual ACM Symposium on User Interface Softaware and Technology

Volumn , Issue , 2004, Pages 95-98

  Singh, Karan ^a   Grimm, Cindy ^b   Sudarsanam, Nisha ^b  

^a UNIVERSITY OF TORONTO   (Canada)

^b WASHINGTON UNIVERSITY   (United States)

Author keywords

Camera control; Perspective; Widgets

Indexed keywords

CAMERA CONTROL; IBAR; PERSPECTIVE; WIDGETS;

ASPECT RATIO; COMPUTER GRAPHICS; GRAPHIC METHODS; IMAGE PROCESSING; JOINTS (ANATOMY); PROJECT MANAGEMENT; USER INTERFACES; VISUALIZATION;

CAMERAS;

EID: 20344362204     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Jim Blinn. Where am i? what am i looking at? In IEEE Computer Graphics and Applications, volume 22, pages 179-188, 1988.
2. Rex Vicat Cole. Perspective for Artists. Dover Publications, 1976.
3. Steven M. Drucker and David Zeltzer. Camdroid: A system for implementing intelligent camera control. In 7995 Symp. on Interactive 3D Graphics, pages 139-144. April 1995.
4. Michael Gleicher and Andrew Witkin. Through-the-lens camera control. Siggraph, 26(2):331-340, July 1992. ISBN 0-201-51585-7. Held in Chicago, Illinois.
5. Cindy Grimm, Karan Singh, and Nisha Sudarsanan. The ibar: A perspective-based camera widget. Technical Report WUCSE-2004-32, Wash. univ. in St. Louis, 2004.
6. Jeff Hultquist. A virtual trackball. In Graphics Gems, pages 462-163. 1990.
7. J. C. Michener and I. B. Carlbom. Natural and efficient viewing parameters. Computer Graphics (Proceedings of SIGGRAPH 80), 14(3):238-245, July 1980.
8. Charles o'Connor Jr., Thomas Kier, and David Burghy. Perspective Drawing and Application. Prentice Hall, 1998.