Methods to increase definition of high quality television images using linear algorithms

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Authors: Kamenskiy A. V.

Annotation: The study is focused on the linear image processing algorithms. In the experimental part of the work we used the principles of data processing and analysis of the laboratory workshop, developed earlier during the project GAP TU-1203 and introduced into the educational process of TUSUR Department of Television and Control. When carrying out the work, the optimal coefficients used for image processing filters were identified. A comparison of the efficiency of linear algorithms for different images is done.

Keywords: resolution, digital image processing, laplacian, unsharp mask, two-dimensional quasi-optimal digital filter, image enhancement