Export ROI no longer available in Image Labeler app?
3 views (last 30 days)
Show older comments
The cascade object detector training example suggests the use of the 'training image labeler' for exporting positive samples:
"When you click Export ROIs, the app exports the ROI information to the MATLAB workspace as an M-by-N table containing the image file names and the ROIs. The image file names are stored in the first column of the table. The subsequent columns contain the ROIs for each category."
In 2017b this app has been replaced by the 'image labeler' app, which no longer offers the 'Export ROIs' function. My question now is: How do I export positive samples, which consist of a column containing the file name and a column containing the ROI?
2 Comments
Muhammad Raihan Ekaputra Idrisatria
on 19 Feb 2021
I got a same problem bro but just do :
> Open Image Labeler
>Export Labels
>Export as a table, and you will get a n,2 table in workspace
Answers (0)
See Also
Categories
Find more on Computer Vision with Simulink in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!