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		anonymousDan on Jan 29, 2015 \| parent \| context \| favorite \| on: Image Kernels Explained Visually Thanks! I didn't even notice the live video option. How is that done I wonder? Is it all happening client side in Javascript?

vicapow on Jan 29, 2015 [–]

Yep! It was tricky to make it performant but I mostly just used chromes performance profiling tool to pinpoint optimization compiler bailouts. A big one was just casting to ints with |0 inside the kernel function.

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