发明授权
- 专利标题: Displacing image on imager in multi-lens cameras
- 专利标题(中): 在多镜头相机中将图像置于成像器上
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申请号: US13713025申请日: 2012-12-13
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公开(公告)号: US09094540B2公开(公告)日: 2015-07-28
- 发明人: Morgan Venable , Joe Corkery
- 申请人: Microsoft Corporation
- 申请人地址: US WA Redmond
- 专利权人: MICROSOFT TECHNOLOGY LICENSING, LLC
- 当前专利权人: MICROSOFT TECHNOLOGY LICENSING, LLC
- 当前专利权人地址: US WA Redmond
- 代理商 Steven Spellman; Jim Ross; Micky Minhas
- 主分类号: H04N7/00
- IPC分类号: H04N7/00 ; G03B37/04 ; H04N5/232 ; H04N5/225 ; G03B5/02 ; G03B5/04 ; H04N5/369
摘要:
Panoramic and spherical cameras often currently capture respective portions of a scene using a set of lenses that focus images on imagers for sampling by photosensitive elements. Because the images are often circular and imagers are often rectangular, the orientation of the lenses may be selected as a tradeoff between capturing capture the entire image while leaving unused portions of the imager, and maximizing imager coverage to increase resolution while creating cropped image portions that extend beyond the edges of the imager. The techniques presented herein involve displacing the image from the imager center in order to increase a first cropped area and reduce or eliminate a second cropped area. The lenses may also be oriented such that the first cropped area comprises a portion of the composite image that may be acceptable to omit from the composite image (e.g., the user's hand or a camera mounting apparatus).
公开/授权文献
- US20140168357A1 DISPLACING IMAGE ON IMAGER IN MULTI-LENS CAMERAS 公开/授权日:2014-06-19
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