Part 2 - Application to basic imaging, digital zoom

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1 year ago
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Health & Science linear algebra applied math matrix theory underdetermined equations underdetermined matrix equation singular matrix approximation methods singular value decomposition non square matrix null space

We apply our technique to basic imaging where an image is sampled at a lower resolution and a higher resolution (size) image is desired. We represent the imaging system as a typical focal plane array or CCD and show how we train a projection matrix to perform a 5x digital zoom. Results are compared with conventional Spline.

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