how can i include information on captured image
1 次查看(过去 30 天)
显示 更早的评论
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 个评论
采纳的回答
Anand
2013-5-7
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');
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 MATLAB Support Package for IP Cameras 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!