Invention Grant
- Patent Title: Methods and apparatus for imaging and displaying a navigable path
- Patent Title (中): 用于成像和显示导航路径的方法和装置
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Application No.: US10300103Application Date: 2002-11-19
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Publication No.: US08797402B2Publication Date: 2014-08-05
- Inventor: Amir Said , Debargha Mukherjee , Ullas Gargi
- Applicant: Amir Said , Debargha Mukherjee , Ullas Gargi
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: H04N7/00
- IPC: H04N7/00 ; H04N7/18

Abstract:
Various methods for imaging and navigating a selected path are described. A method of navigating a path includes the step of identifying a selected path. At least one image stream associated with navigating the selected path is identified. The displayed image stream includes visual information corresponding to traveling the selected path. In one embodiment, display of the image stream is varied in accordance with an actual location and a speed of a traveler along the selected path. Various single pass and multi-pass systems are described for capturing the visual information associated with a path. One method of acquiring visual information includes generating first and second image streams comprising visual information representing traversal of the path. Audio cues are recorded at the same plurality of locations on each pass. The audio cues permit synchronization of the image streams to locations along the path.
Public/Granted literature
- US20040098175A1 Methods and apparatus for imaging and displaying a navigable path Public/Granted day:2004-05-20
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