Invention Grant
- Patent Title: Telepresence systems with viewer perspective adjustment
- Patent Title (中): 具有观众透视调整功能的网真系统
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Application No.: US12821249Application Date: 2010-06-23
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Publication No.: US08928659B2Publication Date: 2015-01-06
- Inventor: Avi Bar-Zeev , Christian F. Huitema , Alex Aben-Athar Kipman , Robert L. Crocco, Jr. , John Allen Tardif , Eric G. Lang
- Applicant: Avi Bar-Zeev , Christian F. Huitema , Alex Aben-Athar Kipman , Robert L. Crocco, Jr. , John Allen Tardif , Eric G. Lang
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agent Steve Wight; Judy Yee; Micky Minhas
- Main IPC: G06T17/00
- IPC: G06T17/00 ; G06F3/033 ; G09G5/08 ; G06T15/20 ; H04N7/14 ; G06F3/14

Abstract:
Described herein is a telepresence system where a real-time a virtual hologram of a user is displayed at a remote display screen and is rendered from a vantage point that is different than the vantage point from which images of the user are captured via a video camera. The virtual hologram is based at least in part upon data acquired from a sensor unit at the location of the user. The sensor unit includes a color video camera that captures 2-D images of the user including surface features of the user. The sensor unit also includes a depth sensor that captures 3-D geometry data indicative of the relative position of surfaces on the user in 3-D space. The virtual hologram is rendered to orientate the gaze of the eyes of the virtual hologram towards the eyes of a second user viewing the remote display screen.
Public/Granted literature
- US20110316853A1 TELEPRESENCE SYSTEMS WITH VIEWER PERSPECTIVE ADJUSTMENT Public/Granted day:2011-12-29
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T17/00 | 用于计算机制图的3D建模 |