7. A system for deconvolution of digital images comprising: an optical sensor for acquiring an image of a scene; an element identification module for identification of distorted text within the image using optical character recognition on the distorted text to produce an optically recognized character; a degrading function calculation module for calculating a degrading function from the difference between portions of the image which contain the distorted text and corresponding undistorted text; and a deconvolution module for deconvolving the degrading function from at least a portion of the image and outputting an enhanced image.
8. The system of claim 7 , in which the element identification module obtained the corresponding undistorted texted from a known element library that comprises alpha numeric characters in a plurality of fonts.