Projection deconvolution algorithm for image reconstruction from incomplete spectrum data.

Abstract

We present an efficient algorithm-the projection deconvolution algorithm-to reconstruct a 2-D image from the accessed incomplete spectrum data and thereby improve the image resolution. This algorithm uses a sequence of 1-D discrete deconvolution operations to process a 2-D image (or higher-dimesional signal) on their projections. This algorithm is shown to… (More)
DOI: 10.1364/AO.27.003800

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