- 专利标题: Background replacement based on attribute of remote user or endpoint
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申请号: US15092404申请日: 2016-04-06
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公开(公告)号: US09948893B2公开(公告)日: 2018-04-17
- 发明人: Tamar Barzuza , Gal Eliraz-Lovonai , Ori Modai
- 申请人: Avaya Inc.
- 申请人地址: US CA Santa Clara
- 专利权人: Avaya Inc.
- 当前专利权人: Avaya Inc.
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Sheridan Ross P.C.
- 主分类号: G06K9/34
- IPC分类号: G06K9/34 ; H04N7/15 ; G06T11/00 ; G06T7/00 ; H04L29/06
摘要:
A telecommunication device includes an image capture system that captures an image of a local participant in a telecommunication session, the image comprising foreground and background images defined by plural pixels, each of the pixels having a pixel magnitude related to a sample of the image at a spatial location of the respective pixel and a background modifier that segments plural pixels of the captured image into foreground and background sets of pixels, replaces the background set of pixels with a template set of pixels to form a new background set of pixels, selected pixels in the template set of pixels having a different magnitude than a magnitude of the corresponding pixel in the background set of pixels replaced by the selected pixel, and combines the new background set of pixels with the foreground set of pixels to form modified image information for transmission to a remote endpoint. A background selector selects the template set of pixels from among multiple template sets of pixels based on an attribute of a remote endpoint or remote participant associated with the remote endpoint.
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