<p>The present invention relates to processing of coded aperture images. Multiple frames of data acquired by the coded aperture imaging system, each with a different coded aperture array, are processed to form an image. The processing incorporates the constraints that the image solution must be positive and that the solution should be zero outside an expected image region. In one embodiment image enhancement may involve dividing the processed image into image regions having a spatially invariant point spread function and solving an inverse problem for each image region to reduce image blurring.</p>
申请公布号
WO2007091049(A1)
申请公布日期
2007.08.16
申请号
WO2007GB00407
申请日期
2007.02.06
申请人
QINETIQ LIMITED;SLINGER, CHRISTOPHER, WILLIAM;DE VILLIERS, GEOFFREY, DEREK;PAYNE, DOUGLAS, ALAN
发明人
SLINGER, CHRISTOPHER, WILLIAM;DE VILLIERS, GEOFFREY, DEREK;PAYNE, DOUGLAS, ALAN