MATLAB for imaging process

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William
Posts:11
Joined:Mon Feb 20, 2017 8:21 am
MATLAB for imaging process

Post by William » Wed Mar 01, 2017 11:57 am

write a MATLAB code for zooming and shrinking an image by bilinear and bicubic interpolation. the input to your program is:
1)image
2)zooming/shrinking parameters along the image rows and columns
3)interpolation method

should include:
1)M-file
2)figure 1 showing the input image that is zoomed by 1.7 along rows and 2.4 along colomns using: a) bilinear interpolation, b) bicubic interpolation
3) figure2 showing the input image that is shrunk by 4.3 along rows and 3.6 along columns using a) bilinear interpolation, b) bicubic interpolation

Junaid_Shahid
Posts:110
Joined:Tue Feb 14, 2017 9:00 am

Re: MATLAB for imaging process

Post by Junaid_Shahid » Wed Mar 01, 2017 11:58 am

William wrote:
Wed Mar 01, 2017 11:57 am
write a MATLAB code for zooming and shrinking an image by bilinear and bicubic interpolation. the input to your program is:
1)image
2)zooming/shrinking parameters along the image rows and columns
3)interpolation method

should include:
1)M-file
2)figure 1 showing the input image that is zoomed by 1.7 along rows and 2.4 along colomns using: a) bilinear interpolation, b) bicubic interpolation
3) figure2 showing the input image that is shrunk by 4.3 along rows and 3.6 along columns using a) bilinear interpolation, b) bicubic interpolation
you must need to check this tutorial:

IMAGE ZOOMING WITH BILINEAR INTERPOLATION IN MATLAB

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