how can i include information on captured image
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
hi... i have a question on how to edit a picture in matlab. let say i have a picture which is captured from the camera. before i would like to save the image, i want matlab to put few information on the picture such as date,time and title at the image before matlab save it.
0 comentarios
Respuesta aceptada
Anand
el 7 de Mayo de 2013
Here's one way to do it:
%read the image
im = imread('cameraman.tif');
% display it
imshow(im);
% add text
text(10,10,date);
% take a snapshot
frame = getframe(gca);
%write back to file
imwrite(frame.cdata,'cameraman_with_date.tif');
Más respuestas (0)
Ver también
Categorías
Más información sobre MATLAB Support Package for IP Cameras en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!