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aperedera / opencv-swift-examples

Miscellaneous sample Swift projects using OpenCV.
MIT License
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callbacks from processImage #1

Open pttao opened 4 years ago

pttao commented 4 years ago

Great examples, thanks. One question, when processing the image in the .mm file, if one wanted to pass back results, say a polygon count, to the viewcontroller.swift to update the storyboard or make UI adjustments based on the openCV manipulations, how would one set up a callback to handle that? Thanks!

aperedera commented 4 years ago

Sorry for the delayed reply, I've been quite busy with my day job. I'll look into this when I get a chance.