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Total lighting is blown out #2

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rahwang opened this issue Nov 22, 2015 · 0 comments
Open

Total lighting is blown out #2

rahwang opened this issue Nov 22, 2015 · 0 comments

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@rahwang
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rahwang commented Nov 22, 2015

The lte term (which the multiplier is scaled by in each iteration of the integrated lighting function, aka "throughput" in pbrt), is greater than one -> images gets lighter and lighter. Intuitively, the multiplier should be shrinking with each bounce.
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