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so in this video weamp;#39;re going to look at deconvolution which is how to undo the effect of convolution and on the screen here we can see an example of a blurred image and how we can do a process known as deconvolution in order to recover a sharper restored version of that input image and on the lower part of the screen here Iamp;#39;m showing an example from Medical Imaging in particular back projected images in positron emission tomography where we have this blurred image here and we are obtaining a deconvolved reconstructed image on the right hand side this is just an illustration here Iamp;#39;ll show some real examples of this as we progress in this video so first of all then letamp;#39;s quickly review what we mean by convolution and Iamp;#39;m going to use the example of that Medical Imaging case post autonomous and tomography but on the screen here this would be just as valid for considering the image processing example of de-blurring any general image what weamp;#39;
