Invention Grant
- Patent Title: Infinite far-field depth perception for near-field objects in virtual environments
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Application No.: US15194827Application Date: 2016-06-28
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Publication No.: US10366536B2Publication Date: 2019-07-30
- Inventor: Patrick W. J. Evans
- Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC
- Applicant Address: US WA Redmond
- Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
- Current Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
- Current Assignee Address: US WA Redmond
- Agency: Alleman Hall Creasman & Tuttle LLP
- Main IPC: G02B27/01
- IPC: G02B27/01 ; G06T15/20 ; G06T19/00 ; G06T7/593 ; H04N13/128 ; H04N13/279 ; H04N13/344

Abstract:
In various embodiments, computerized methods and systems for rendering near-field objects as perceivable far-field objects within a virtual environment are provided. A determination is made that a near-field object to be rendered is configured for far-field perception within the virtual environment. The virtual environment is operable to include one or more virtualized near-field objects that are stereoscopically rendered utilizing one or more stereoscopic projection transforms generated based at least in part on a position and orientation of a head-mounted display. A harmonize transform is generated for the configured near-field object based at least in part on one of the stereoscopic projection transforms. Based on the determination that the near-field object is configured for far-field perception, the generated harmonize transform is employed to stereoscopically render the configured near-field object as a perceivable far-field object within the virtual environment.
Public/Granted literature
- US20170372516A1 INFINITE FAR-FIELD DEPTH PERCEPTION FOR NEAR-FIELD OBJECTS IN VIRTUAL ENVIRONMENTS Public/Granted day:2017-12-28
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