Sunday, February 28, 2010

Postprocess fun

I've been playing with using basic laplace edge detection to add more definition to the scene as a 'sharpen' style of convolution using inverse color. It could use some work, but I really like the effect. Not bad for pure image space I guess.

I wonder about modifying it so can be filtered per material. That would be pretty easy using a spare component out of one of the G-buffers.

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