- 专利标题: Pose determination with semantic segmentation
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申请号: US15699221申请日: 2017-09-08
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公开(公告)号: US10546387B2公开(公告)日: 2020-01-28
- 发明人: Martin Hirzer , Peter Michael Roth , Clemens Arth , Vincent Lepetit
- 申请人: QUALCOMM Incorporated
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理机构: QUALCOMM Incorporated
- 主分类号: G06T7/73
- IPC分类号: G06T7/73 ; G06T7/11
摘要:
A method determines a pose of an image capture device. The method includes accessing an image of a scene captured by the image capture device. A semantic segmentation of the image is performed, to generate a segmented image. An initial pose of the image capture device is generated using a three-dimensional (3D) tracker. A plurality of 3D renderings of the scene are generated, each of the plurality of 3D renderings corresponding to one of a plurality of poses chosen based on the initial pose. A pose is selected from the plurality of poses, such that the 3D rendering corresponding to the selected pose aligns with the segmented image.
公开/授权文献
- US20190080467A1 POSE DETERMINATION WITH SEMANTIC SEGMENTATION 公开/授权日:2019-03-14
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