Convert image to black white without using gray bands(hint, by using for matrix

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hello every one I have abit of problem i need to Convert image to black white without using gray bands(hint, by using for matrix)?????; but I dont know how to use 'for'to answer it
if anyone one can help i will be greatful
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KALYAN ACHARJYA
KALYAN ACHARJYA el 24 de En. de 2021
"if anyone one can help i will be greatful"
If you provide enough information on the question, we would be grateful to you
Zaid Hyder
Zaid Hyder el 24 de En. de 2021
I upload the image with the code of the example and the full quastion. Thank you in advance

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KALYAN ACHARJYA
KALYAN ACHARJYA el 24 de En. de 2021
Editada: KALYAN ACHARJYA el 24 de En. de 2021
One way (Hint):
% Decide any data value within the Image/matrix elements data range (Pixel value) , lets say 100
bw_result=Matrix_data>100
imshow(....)
  4 comentarios
Zaid Hyder
Zaid Hyder el 24 de En. de 2021
Editada: Zaid Hyder el 25 de En. de 2021
Thank you, I know it's my home work but my teacher didnt even gave us basic of matlab so all my study on YouTube not that I don't want to answer 😂😂
Rik
Rik el 25 de En. de 2021
You can always use this:
for n=1
bw_result=Matrix_data>100
end
On a more serious note: you may consider doing the Onramp tutorial (which is provided for free by Mathworks). I would also suggest avoiding using the comment style that is only compatible with Octave and will not work on Matlab.

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