saroram r


自 2013 起处于活动状态

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统计学

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how to call mfile function from gui?i have input image in one call back which i need to pass to the function in mfile....function call should be in another callback..
function pushbutton2_Callback(hObject, eventdata, handles) ention(handles.A,S,S1,S2,S3,S4,S5,S6) ; function pushbutt...

10 years 前 | 1 个回答 | 0

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to store the image in separate variable for future operation
ffta=fft2(double(image)); figure,imshow((abs(fftshift(ffta)),[24,10000]) how can i store the image shown in a separate...

10 years 前 | 1 个回答 | 0

1

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how can i generate key for image encryption
its a private key encryption system.help me to generate key.

10 years 前 | 0 个回答 | 0

0

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i have done 2d dft using fft2 and received phase and magnitude image.how to store that image shown using imshow in separate variable.
*imshow(abs(fftshift(image)),[24 10000]).* using this im getting the image but how to store it a separate variable for future o...

10 years 前 | 1 个回答 | 0

1

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i have done 2d dft for image without using function(fft2) and received dft image.now i have to get magnitude and phase image of dft image.help me..
how can i get separated magnitude and phase image..i have done 2d dft without using built-in function.

11 years 前 | 1 个回答 | 0

1

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how can i do 2d dft for image without using built-in function(fft2) and get matrix values for the separated magnitude and phase of an image after 2d dft?
i need to do 2d dft for an image using normal formula and get matrix values for separated mag and phase.

11 years 前 | 1 个回答 | 0

1

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how to do two dimensional discrete fourier transform for image?
code for 2d dft- taking an sample image.output should be in matrix values

11 years 前 | 2 个回答 | 0

2

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