Invention Grant
US08823707B2 Guided navigation through geo-located panoramas 有权
引导导航通过地理位置的全景图

Guided navigation through geo-located panoramas
Abstract:
A capability for guided navigation in an interactive virtual three-dimensional environment is provided. Such a capability may enhance user experience by providing the feeling of free-form navigation to a user. It may be necessary to constrain the user to certain areas of good visual quality, and subtly guide the user towards viewpoints with better rendering results without disrupting the metaphor of freeform navigation. Additionally, such a capability may enable users to “drive” down a street, follow curving roads, and turn around intersections within the interactive virtual three-dimensional environment. Further, this capability may be applicable to image-based rendering techniques in addition to any three-dimensional graphics system that incorporates navigation based on road networks and/or paths.
Public/Granted literature
Information query
Patent Agency Ranking
0/0