Signal Processing Signal processing is the name of the game that must be played in order to do image processing. Image processing is such a fascinating subject that I am excited to expand upon it. It has amazing cross sectionality within various fields such as metrology , 3D printing, biomedical industries, and any industry that uses imaging as its main technology. Today we will be taking a look into inverse filtering as a specific method within signal processing. Signal processing is a general domain of expertise that can be applied in different settings. For the purposes of where we are in our metrology series, we will only focus on image processing. Inverse Filtering Inverse filtering is a method from standard signal processing. For a filter g , an inverse filter h is one that where the sequence of applying g then h to a signal results in the original […]

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