using loop and storing values in an array and get the out put image .

2 次查看（过去 30 天）
N/A
N/A 2022-3-20
编辑： DGM 2022-3-20
I have an 2 images of dimensions 211 x 322. of rgb image . i want to know how to use for loop. i have 2 variables i and j . i want to write for loop such that i has to be 1 while the j has to be looped 322 times. then i should go to 2 and loop of j should to be repeated 322 such that i should go to up to i for 211 times and j for 322 times.and finally i should able to store the values of each in an array and display the image.
  1 个评论
DGM
DGM 2022-3-20
编辑：DGM 2022-3-20
You're describing two nested loops, but you haven't said what you want to do in the loops. You just say "store the values". What values?
In all likelihood, you don't need the loops at all.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Burhan Burak AKMAN
Burhan Burak AKMAN 2022-3-20
编辑：DGM 2022-3-20
You can convert rgb image to array.
path="https://pbs.twimg.com/profile_images/883859744498176000/pjEHfbdn_400x400.jpg";
% That image 400x400x3
matrixImage=imread(path);
imshow(matrixImage)
dimensions=size(matrixImage);
array=zeros(1,(dimensions*dimensions'));
indexarray=1;
for i=1:dimensions(1)
for j=1:dimensions(2)
for k=1:dimensions(3)
array(indexarray)=matrixImage(i,j,k);
indexarray=indexarray+1;
end
end
end

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 的更多信息

标签

产品


版本

R2021b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by