发明公开
EP3069298A1 SYSTEMS AND METHODS FOR GENERATING COMPOSITE IMAGES OF LONG DOCUMENTS USING MOBILE VIDEO DATA
审中-公开
系统及其制造方法合成照片LONG文档中使用移动视频
- 专利标题: SYSTEMS AND METHODS FOR GENERATING COMPOSITE IMAGES OF LONG DOCUMENTS USING MOBILE VIDEO DATA
- 专利标题(中): 系统及其制造方法合成照片LONG文档中使用移动视频
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申请号: EP14861942.2申请日: 2014-11-14
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公开(公告)号: EP3069298A1公开(公告)日: 2016-09-21
- 发明人: MA, Jiyong , MACCIOLA, Anthony , KILBY, Steven , AMTRUP, Jan W. , AQUADRO, Justin
- 申请人: Kofax, Inc.
- 申请人地址: 15211 Laguna Canyon Road Irvine, California 92618-3603 US
- 专利权人: Kofax, Inc.
- 当前专利权人: Kofax, Inc.
- 当前专利权人地址: 15211 Laguna Canyon Road Irvine, California 92618-3603 US
- 代理机构: Perry, Clifford
- 优先权: US201361905063P 20131115
- 国际公布: WO2015073920 20150521
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
Systems, methods, and computer program products are disclosed and include: initiating a capture operation using an image capture component of the mobile device, the capture operation comprising; capturing video data; and estimating a plurality of motion vectors corresponding to motion of the image capture component during the capture operation. The systems, techniques, and computer program products also include detecting a document depicted in the video data; tracking a position of the detected document throughout the video data; selecting a plurality of images using the image capture component of the mobile device, wherein the selection is based at least in part on: the tracked position of the detected document; and the estimated motion vectors; and generating a composite image based on at least some of the selected plurality of images.
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