ÇÑÌæßã ãÓÇÚÃÃ¥
ÇáÓáÇã ÚáÃßã æÑÃãÉ Çááå æÈÑßÇÊå ÇäÇ ÚäÃà ãÔßáå ÃÇáÃÊ ÊÓÇÚÃæäà ÃÃåÇ
ÇÈÛÇ ßæà ÃÓÊÎÑÌ áæÃÉ ÇáÓÃÇÑå ÈÇáãÇÊ áÇÈ ÃÕáÊ ßæà åäÇ Ãà ÇáãæÞÚ ÈÓ ãæ ÔÛÇá Õà æåÃÇ ÇáßæÃ
clc;
close all
clear all;
im=imread('car2.jpg');
im1=rgb2gray(im);
im1=medfilt2(im1,[3 3]);
BW = edge(im1,'sobel');
[imx,imy]=size(BW);
msk=[0 0 0 0 0;
0 1 1 1 0;
0 1 1 1 0;
0 1 1 1 0;
0 0 0 0 0;];
B=conv2(double(BW),double(msk));
Gray=B;
imshow(Gray)
[n m]=size(B);
for i=1:280
for j=1:m
B(i,j)=0;
end;
end;
L = bwlabel(B,8);
figure,imshow(B)
se=ones(5,35);
X1=imdilate(L,se);
figure,imshow(X1)
sr=ones(25,90);
X2=imerode(X1,sr);
figure,imshow(X2)
X3=imdilate(X2,sr);
X3=imdilate(X3,ones(20,20));
X3=imerode(X3,ones(20,20));
figure,imshow(X3)
X4=imerode(X3,se);
figure,imshow(X4)
sre=ones(45,105);
X4=imopen(X4,sre);
figure,imshow(X4)
X5=Gray .* X4;
figure,imshow(X5)
X4=im2bw(X4);
X4=im2uint8(X4);
[x y]=start_point(X4);
[x1 y1]=end_point(X4);
width=y1-y;
height=x1-x;
for i=1:height
for j=1:width
X6(i,j)=X5(i+x,j+y);
end;
end;
figure,imshow(X6)
for i=1:height
for j=1:width
X7(i,j)=im(i+x,j+y);
end;
end;
figure,imshow(X7)
for i=1:height
for j=1:width
X8(i,j)=Gray(i+x,j+y);
end;
end;
image=X8;
figure,imshow(X8)
[n1 m1]=size(image);
n=round(n1/2)+1;
m=round(m1/2)+1;
for i=1:n1
for j=m:m1
X9(i,j)=image(i,j);
end;
end;
image1=X9;
figure,imshow(X9)
figure,imshow(im)
figure
X9=im2bw(X9);
X9=imfill(X9);
for i=1:size(X9,1)
for j=1:size(X9,2)
if X9(i,j)==1
X9 (i,j)=1;
else
X9(i,j)=0;
end
end
end
L = bwlabel(X9);
s = regionprops(L, 'centroid');
centroids = cat(1, s.Centroid);
imshow(X9);
hold on
plot(centroids(:,1), centroids(:,2), 'b*');
hold off
n=centroids (:, 1);
m=centroids (:, 2);
figure
pl=zeros(1,size(X9,2));
for i=1:size(X9,2)
for j=1:size(X9,1)
pl(1,i)=pl(1,i)+X9(j,i);
end
end
plot(pl)
æÃØáÚ áà åÃÇ ÇáßáÇã
??? Undefined command/function 'start_point'.
ÇÑÌæßã ÓÇÚÃæäà .........Ã’
ÇáÓáÇã ÚáÃßã æÑÃãÉ Çááå æÈÑßÇÊå ÇäÇ ÚäÃà ãÔßáå ÃÇáÃÊ ÊÓÇÚÃæäà ÃÃåÇ
ÇÈÛÇ ßæà ÃÓÊÎÑÌ áæÃÉ ÇáÓÃÇÑå ÈÇáãÇÊ áÇÈ ÃÕáÊ ßæà åäÇ Ãà ÇáãæÞÚ ÈÓ ãæ ÔÛÇá Õà æåÃÇ ÇáßæÃ
clc;
close all
clear all;
im=imread('car2.jpg');
im1=rgb2gray(im);
im1=medfilt2(im1,[3 3]);
BW = edge(im1,'sobel');
[imx,imy]=size(BW);
msk=[0 0 0 0 0;
0 1 1 1 0;
0 1 1 1 0;
0 1 1 1 0;
0 0 0 0 0;];
B=conv2(double(BW),double(msk));
Gray=B;
imshow(Gray)
[n m]=size(B);
for i=1:280
for j=1:m
B(i,j)=0;
end;
end;
L = bwlabel(B,8);
figure,imshow(B)
se=ones(5,35);
X1=imdilate(L,se);
figure,imshow(X1)
sr=ones(25,90);
X2=imerode(X1,sr);
figure,imshow(X2)
X3=imdilate(X2,sr);
X3=imdilate(X3,ones(20,20));
X3=imerode(X3,ones(20,20));
figure,imshow(X3)
X4=imerode(X3,se);
figure,imshow(X4)
sre=ones(45,105);
X4=imopen(X4,sre);
figure,imshow(X4)
X5=Gray .* X4;
figure,imshow(X5)
X4=im2bw(X4);
X4=im2uint8(X4);
[x y]=start_point(X4);
[x1 y1]=end_point(X4);
width=y1-y;
height=x1-x;
for i=1:height
for j=1:width
X6(i,j)=X5(i+x,j+y);
end;
end;
figure,imshow(X6)
for i=1:height
for j=1:width
X7(i,j)=im(i+x,j+y);
end;
end;
figure,imshow(X7)
for i=1:height
for j=1:width
X8(i,j)=Gray(i+x,j+y);
end;
end;
image=X8;
figure,imshow(X8)
[n1 m1]=size(image);
n=round(n1/2)+1;
m=round(m1/2)+1;
for i=1:n1
for j=m:m1
X9(i,j)=image(i,j);
end;
end;
image1=X9;
figure,imshow(X9)
figure,imshow(im)
figure
X9=im2bw(X9);
X9=imfill(X9);
for i=1:size(X9,1)
for j=1:size(X9,2)
if X9(i,j)==1
X9 (i,j)=1;
else
X9(i,j)=0;
end
end
end
L = bwlabel(X9);
s = regionprops(L, 'centroid');
centroids = cat(1, s.Centroid);
imshow(X9);
hold on
plot(centroids(:,1), centroids(:,2), 'b*');
hold off
n=centroids (:, 1);
m=centroids (:, 2);
figure
pl=zeros(1,size(X9,2));
for i=1:size(X9,2)
for j=1:size(X9,1)
pl(1,i)=pl(1,i)+X9(j,i);
end
end
plot(pl)
æÃØáÚ áà åÃÇ ÇáßáÇã
??? Undefined command/function 'start_point'.
ÇÑÌæßã ÓÇÚÃæäà .........Ã’