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michalkielan
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MatrixLibs
Small matrix library, written C++11
Mozilla Public License 2.0
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Zoom (degree = 0) <-- proof of concept
#4
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JaroslawWiosna
closed
8 years ago
JaroslawWiosna
commented
8 years ago
Just proof of concept: zoom (create matrix 2nx2n from nxn)
degree 0 - interpolation using polynomial 0, 'new' pixel has the value of left neighbour.
degree 1 - 'new' pixel is mean value of the closest neighbours.
degree 2 and 3 - using polynomial
degree 4 and more - human eye cannot recognize higher that degree 3. (if we are talking about pictures)
Just proof of concept: zoom (create matrix 2nx2n from nxn)