Blogs / Personal blogs

Haithem Turki

haithemturki.com

I am a senior research scientist at NVIDIA Research in the AI-Mediated Reality and Interaction (AMRI) group. My research focuses on reconstructing, simulating, and generating 3D worlds, with a particular interest in the intersection of reconstruction and generative modeling: using generative priors to improve 3D…

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Games & Graphics 1AI & Machine Learning 1

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HybridNeRF: Efficient Neural Rendering

Neural radiance fields provide state-of-the-art view synthesis quality but tend to be slow to render. One reason is that they make use of volume rendering, thus requiring many samples (and model queries) per ray at render time. Although this representation is flexible and easy to optimize, most real-world objects can…