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OpenDLSS: A Vulkan Reimplementation of Nvidia's DLSS 5 Neural Rendering Network

277 points · 126 comments · sagacity

  1. Lerc · · focus · HN ↗
    I'm rather surprised that it doesn't take the z-buffer as an input. I would have thought that would have provided useful information, it's one of the more useful forms of contolnet.
    1. avaer · · focus · HN ↗
      Even relatively small RGB -> depth models are pretty good. Which kind of implies depth is well encoded in the RGB, and adding depth would not really reduce entropy, while costing bandwidth.
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