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Interpolacja

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Jun 18th, 2019
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  1. A = imread('malpa.jpg');
  2. imshow(A)
  3. title("Obraz oryginalny")
  4.  
  5. F = griddedInterpolant(double(A));
  6.  
  7. [sx,sy,sz] = size(A);
  8. xq = (0:3/6:sx)';
  9. yq = (0:3/6:sy)';
  10. zq = (1:sz)';
  11. vq = uint8(F({xq,yq,zq}));
  12. figure
  13. imshow(vq)
  14. title('Wieksza rozdzielczosc, powieksznie 2x')
  15.  
  16. xq = (0:1.5:sx)';
  17. yq = (0:1.5:sy)';
  18. zq = (1:sz)';
  19. vq = uint8(F({xq,yq,zq}));
  20. figure
  21. imshow(vq)
  22. title('Mniejsza rozdzielczosc, pomniejszenie 2x')
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