发明名称 METHOD AND SYSTEM FOR CAPTURING IMAGE SEQUENCES WITH COMPENSATION FOR VARIATIONS IN MAGNIFICATION
摘要 The invention relates to a system for capturing sequences of digital images (1), including a lens (2), a digital sensor (3) including a plurality of light-sensitive elements, a focusing module (4) suitable for varying the focus of the lens (2) on the sensor (3), and an electronic processing unit (5). The electronic processing unit is suitable for determining a variation in magnification between two consecutively captured digital images from a variation in the focus of the lens, and for determining a digital compensation for said variation in magnification. The electronic processing unit is further suitable for digitally processing at least one of the consecutively captured digital images on the basis of said predetermined compensation. The system enables compensation for visual effects resulting from changes in magnification between two consecutively captured images.
申请公布号 WO2013072618(A2) 申请公布日期 2013.05.23
申请号 WO2012FR52616 申请日期 2012.11.13
申请人 DXO LABS 发明人 CAO, FREDERIC;GUICHARD, FREDERIC
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