how to (undo) action?
290 次查看(过去 30 天)
显示 更早的评论
dear all,
i've made labeling to image and select objects to delete them. i wonder how to (undo) deleting last object? i've been searching to do it but can't find a way.
can you help me?
thanks in advance
3 个评论
Ryan
2012-7-3
编辑:Ryan
2012-7-3
@Walter: If I had to guess it was done via this - http://www.mathworks.com/matlabcentral/answers/42558#answer_52367
This is not something you can just undo. If you maintain a history of the shape and position of the blob's you delete, then you could re-populate them, but other wise what is done is done. There's no "ctrl+z" seeing as that function was just created for you.
You could possibly tweak the function provided by Sean so that it works on a copy of your original image so you could retrieve back the original in case you do not like the selection you deleted.
Sean de Wolski
2012-7-3
He could have a second axes or subplot that has the original and have it be add back.
回答(2 个)
Gabriel Villanova
2019-6-18
Hi,
If you're using linux the default shortcuts commands is configured like Emacs, however, you can configure that like Windows, see https://www.mathworks.com/matlabcentral/answers/263833-linux-hot-key-settings.
Regards.
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Environment and Settings 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!