Save multiple images with different name in folder
4 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Mustafa Yildiz
el 4 de Abr. de 2020
Comentada: Mustafa Yildiz
el 10 de Abr. de 2020
I am trying to read image from one folder and save new images in different folder with different names. I need all of them in different names because they are generated with different affine2d values. For example images in a1 folder will be aa1,aa2,aa3,aa4,aa5.... and images in a2 folder will be bb1,bb2,bb3.... is there any way for do that ?
srcFiles = dir('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\*.jpg');
for i = 1 : length(srcFiles)
filename = strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\',srcFiles(i).name);
im = imread(filename);
aform = affine2d([1 0 0; .1 1 0; 0 0 1])
bform = affine2d([1 0 0; .2 1 0; 0 0 1])
cform = affine2d([1 0 0; .3 1 0; 0 0 1])
dform = affine2d([1 0 0; .4 1 0; 0 0 1])
eform = affine2d([1 0 0; .5 1 0; 0 0 1])
fform = affine2d([1 0 0; .6 1 0; 0 0 1])
gform = affine2d([1 0 0; .7 1 0; 0 0 1])
hform = affine2d([1 0 0; .8 1 0; 0 0 1])
jform = affine2d([1 0 0; .9 1 0; 0 0 1])
a = imwarp(im,aform);
b = imwarp(im,bform);
c = imwarp(im,cform);
d = imwarp(im,dform);
e = imwarp(im,eform);
f = imwarp(im,fform);
g = imwarp(im,gform);
h = imwarp(im,hform);
j = imwarp(im,jform);
newfilename=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a1\',srcFiles(i).name);
newfilename1=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a2\',srcFiles(i).name);
newfilename2=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a3\',srcFiles(i).name);
newfilename3=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a4\',srcFiles(i).name);
newfilename4=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a5\',srcFiles(i).name);
newfilename5=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a6\',srcFiles(i).name);
newfilename6=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a7\',srcFiles(i).name);
newfilename7=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a8\',srcFiles(i).name);
newfilename8=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a9\',srcFiles(i).name);
imwrite(a,newfilename,'jpg');
imwrite(b,newfilename1,'jpg');
imwrite(c,newfilename2,'jpg');
imwrite(d,newfilename3,'jpg');
imwrite(e,newfilename4,'jpg');
imwrite(f,newfilename5,'jpg');
imwrite(g,newfilename6,'jpg');
imwrite(h,newfilename7,'jpg');
imwrite(j,newfilename8,'jpg');
end
2 comentarios
Respuesta aceptada
Srivardhan Gadila
el 10 de Abr. de 2020
Based on above information I'm assuming that the value of srcFiles(i).name is 'i.jpg'
Change the line
newfilename=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a1\',srcFiles(i).name);
to
newfilename=strcat('C:\Users\mstfy\Desktop\Matlab\alex\Train1\Person1\a1\aa',srcFiles(i).name);
Do the same to newfilename1, newfilename2,..newfilename8.
Más respuestas (0)
Ver también
Categorías
Más información sobre Convert Image Type en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!