Title :
Graphics Annotation Usability in eLearning Applications
Author :
Gorgan, Dorian ; Stefanut, Teodor
Author_Institution :
Tech. Univ. of Cluj-Napoca, Cluj-Napoca
Abstract :
The paper presents the experiments on 2D and 3D graphics annotation techniques in eTrace elearning development environment. The research concerns with pen based interaction techniques, and a comparative evaluation of the mouse and pen related 2D annotation usability in the context of eTrace lessons.
Keywords :
computer aided instruction; computer graphics; mouse controllers (computers); eTrace elearning development environment; graphics annotation usability; mouse; pen based interaction techniques; pen related 2D annotation usability; Application software; Computer graphics; Computer science; Electronic learning; Ink; Mice; Shape; Usability; User interfaces; Writing;
Conference_Titel :
Pen-Based Learning Technologies, 2007. PLT 2007. First International Workshop on
Conference_Location :
Catania
Print_ISBN :
978-0-7695-2942-4
DOI :
10.1109/PLT.2007.11
