Method of annotation across different locations
US9087401B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2012 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Sep 24, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/006
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method, system and computer-readable storage device provide functionality for managing location information for planar regions in two-dimensional views of a three-dimensional environment. A request is received for a first two-dimensional view of a three-dimensional environment that identifies a first planar region associated with content within the three-dimensional environment. The first two-dimensional view is rendered and displayed. A request is received for a second two-dimensional view from a second location. A distance and direction between the location of the first planar region and the location for the second view are determined and used to establish a second location of the planar region in the second two-dimensional view, and then use this information to help render and display the second two-dimensional view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.