Object extraction from stripes image
5 ビュー (過去 30 日間)
古いコメントを表示
I have two images. one with stripes and another object with stripes. I would like to extract the object from these two images. These two are uint8 images. Also I want to find the depth of the object by showing images in the surf plot.
Could you give some hint?
I have used imsubtract but it won't give the desire results.
Pprs3 = imread('P1000571-min.JPG'); % Colour Image
Pprs1 = rgb2gray(Pprs3); % Grayscale Image
x = 0:size(Pprs1,2)-1;
y = 0:size(Pprs1,1)-1;
[X,Y] = meshgrid(x,y); % Coordinate Matrices (Not Necessary)
figure(1)
meshc(X, Y, Pprs1) % Mesh Plot
grid on
xlabel('X')
ylabel('Y')
zlabel('Intensity')
colormap(jet)
hold on
a = imread('P1000578-min.JPG'); % Colour Image
b = rgb2gray(a); % Grayscale Image
x = 0:size(b,2)-1;
y = 0:size(b,1)-1;
[X,Y] = meshgrid(x,y); % Coordinate Matrices (Not Necessary)
figure(2)
meshc(X, Y, b) % Mesh Plot
grid on
xlabel('X')
ylabel('Y')
zlabel('Intensity')
colormap(jet)
hold on
c = imsubtract(Pprs1,b);
x = 0:size(c,2)-1;
y = 0:size(c,1)-1;
[X,Y] = meshgrid(x,y); % Coordinate Matrices (Not Necessary)
figure(3)
meshc(X, Y, c) % Mesh Plot
grid on
xlabel('X')
ylabel('Y')
zlabel('Intensity')
colormap(jet)
In the attachment, images are given.
14 件のコメント
回答 (0 件)
参考
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!