High-Quality Computational Imaging Through Simple Lenses
High-Quality Computational Imaging Through Simple Lenses Felix Heide, Mushfiqur Rouf, Matthias B. Hullin, Björn Labitzke, Wolfgang Heidrich, Andreas Kolb accepted to ACM Transactions on Graphics, to be presented at SIGGRAPH 2013 ABSTRACT PAPER, CODE AND VIDEO RESULTS Our system reliably estimates point spread functions of a given optical system, enabling the capture of high-quality imagery through poorly performing lenses. From left to right: Camera with our lens system containing only a single glass element (the plano-convex lens lying next to the camera in the left image), unprocessed input image, deblurred result. Abstract Modern imaging optics are highly complex systems consisting of up to two dozen individual optical elements. This complexity is required in order to compensate for the geometric and chromatic aberrations of a single lens, including geometric distortion, field curvature, wavelength-dependent blur, and color fringing. In this paper, we propose a set of computat
High-Quality Computational Imaging Through Simple Lenses High-Quality Computational Imaging Through Simple Lenses Felix Heide , Mushfiqur Rouf , Matthias B. Hullin , Björn Labitzke , Wolfgang Heidrich , Andreas Kolb accepted to ACM Transactions on Graphics, to be presented at SIGGRAPH 2013 Abstract Paper, Code and Video Citation --> Results Our system reliably estimates point spread functions of a given optical system, enabling the capture of high-quality imagery through poorly performing lenses. From left to right: Camera with our lens system containing only a single glass element (the plano-
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