How to get cropped image of detected object in android studio.(Object detection)

General Discussion
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#1

I am working on a sign language project in which I have used my hand detection model to detect hand in real time camera using camerax api.
The app is working fine and it is detecting hand correctly, now I want to take that detected hand’s image and give it to classification model to predict the label.
How can I do that.

#3

I think that with the tf-lite support library you could preprocess the image given a ROI/bbox

#4

If you want instead to feed the detected ROI inside the same model for the classification route you could try to build your model with a resize_crop directly and check about the tricks for conversion in TFlite for that op: