How to create these shapes in Matlab
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Nicholas
am 21 Nov. 2022
Beantwortet: Image Analyst
am 22 Nov. 2022
Ive benn trying to complete this assignment with very little luck, here is the code ive managed to write thus far:
filepath1 = '\\myfilepath\\BinaryImage.png';
A = false(100);
figure('Name','Binary images')
subplot(2,2,3) %subplot( no. of rows, no. of cols, position)
for j = 1:100
A(j, 1:(51-j)) = 1;
end
subplot(2,2,3)
imshow(A)
I have attached the question with all the information I have been given.
Any help would be greatly appreciated.
Akzeptierte Antwort
Benjamin Thompson
am 21 Nov. 2022
Bearbeitet: Benjamin Thompson
am 21 Nov. 2022
Where is the m-file referenced in the problem statement? That would probably help on some of the coding structure questions. You should initially assign a 2D array of ones to A:
A = ones(100,100);
Then based on which row you are updating you need some "if" statements.So if 1 <= j <= 50, you need to zero out the correct number of columns as a function of j. Then it looks like rows 51 to 75 will have a different outcome, then 76 to 100 and 86 to 100 are all treated differently. So at least four different if/else/elseif statements in your for loop to handle the various shapes you are trying to produce as the index variable j increases.
0 Kommentare
Weitere Antworten (1)
Image Analyst
am 22 Nov. 2022
Didn't I give you everything you need in your duplicate post:
0 Kommentare
Siehe auch
Kategorien
Mehr zu Image Processing Toolbox finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!