In the Semantic Segmentation Using Deep Learning tutorial how can I create my own datasets
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Hi,
As the title suggests, I want to replicate the work done here: https://uk.mathworks.com/help/vision/examples/semantic-segmentation-using-deep-learning.html
I am unsure of the best way to make my own dataset to fit this model. I have all of the input images I need, but I don't know the best way to quickly label (color) them in the same fashion.
Is there an efficient way to do this for several hundred files?
2 comentarios
Prerak Mody
el 4 de Feb. de 2018
You could refer this blog post on the website of Playment - A Definitive Guide To Build Training Data for Computer Vision
Refer to the section - Choosing Image Annotation Tools
suman webtunix
el 23 de En. de 2019
Editada: suman webtunix
el 23 de En. de 2019
For more detail about Semantic Segmentation and Bounding Box Annotation You can click Here: Webtunix AI.
Respuestas (2)
Asanka Perera
el 16 de Mayo de 2018
Editada: Asanka Perera
el 16 de Mayo de 2018
1. Use Matlab image labeler and label all your input images.
2. Export the pixel labels using "to file" option. Then, you can see "PixelLabelData" folder with blank .png images. They are not blank and you can use imagesc to view them.
3. Convert all the images in PixelLabelData folder to RGB images using label2rgb command, now you have a dataset similar to this example.
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nacerdine larbi
el 1 de Jun. de 2018
plzz can you explain me how can i do a semantic segmentation if you have a example to show me plz
Aishwary Jagetia
el 13 de Sept. de 2018
Editada: Aishwary Jagetia
el 13 de Sept. de 2018
Manually tagging the data is not more a hurdle. Check this out,
https://www.youtube.com/watch?v=tYqnsp-OcLQ
https://www.youtube.com/watch?v=xkSEnDIlvhI
you can quickly create your own image and video segmentation data in no time!!
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