Polygon Labelling from ground Truth Label for Traing RCNN

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Abdussalam Elhanashi
回答： Birju Patel 2021-3-26
Hi guys
Just asking is it possible to you Polygon Labelling from ground Truth Label for Training RCNN Detector if no how to do that
Thanks

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Athul Prakash
Athul Prakash 2019-9-24
I don't think polygonal labels are specifically supported at this time.
Have a look at pixelLabelDatastore:
https://www.mathworks.com/help/vision/ref/pixellabeldatastore.html
This would allow you to handle pixel-wise labels. Thus, the underlying objects can be of any shape. It is used for general semantic segmentation tasks.
Also see this example.
https://www.mathworks.com/help/vision/ug/semantic-segmentation-examples.html

更多回答（1 个）

Birju Patel
Birju Patel 2021-3-26
Polygon labeling is supported in R2021a:
https://mathworks.com/help/vision/ug/label-objects-using-polygons.html

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