Worldlets: 3D Thumbnails for 3D Browsing T. Todd Elvins David R. Nadeau Rina Schul David Kirsh Abstract Dramatic advances in 3D Web technologies have recently led to widespread development of virtual world Web browsers and 3D content. A natural question is whether 3D thumbnails can be used to find one's way about such 3D content the way that text and 2D thumbnail images are used to navigate 2D Web content. We have conducted an empirical experiment that shows 3D thumbnails, which we call worldlets , improve traveler's landmark knowledge and expedite wayfinding in virtual environments.
worldlets (3d thumbnails for 3d browsing) 来自淘豆网m.daumloan.com转载请标明出处.
