Visualization OptiX
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OptiX sample for real-time animated subdivision surfaces
We want to direct your attention to a new code sample on GitHub for real-time animated subdivision surfaces using OptiX and CUDA: There is also a corresponding tech blog article. This sample uses the Cluster API avai… |
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1 | 138 | May 1, 2025 |
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Optimizing SBT usage
OptiX 8.1 added a function called optixGetGASPointerFromHandle() that can be used to help index per-instance data, rather than making per-instance SBT entries. Since this removes an entire dimension of complexity with SB… |
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1 | 154 | February 6, 2025 |
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OptiX 9.0 Release
We are very excited to announce the OptiX 9.0 Release! Highlights from OptiX 9.0 include: Support for NVIDIA GeForce RTX 50 series (Blackwell GPUs) New API for building clusters (aka RTX MegaGeometry) - dramatically s… |
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6 | 1357 | July 15, 2025 |
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Solving Self-Intersection Artifacts in OptiX
Recently one of our team members published a solution and code examples for how to avoid self-intersection artifacts in OptiX as well as DirectX and Vulkan. Despite having “DirectX” in the title, this works just as well … |
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1 | 1373 | September 27, 2023 |
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OptiX advanced samples on github
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20 | 21312 | April 28, 2025 |
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optixInit error on A100
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1 | 14 | July 15, 2025 |
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Distributed Optix Cache
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4 | 17 | July 14, 2025 |
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OptixCoopVec outside raytracing pipeline
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1 | 18 | July 11, 2025 |
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How to include CuOmmBaking with minimum CMake config?
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10 | 54 | July 7, 2025 |
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CUDA error code 700, illegal memory access in call to optixAccelBuild
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4 | 47 | July 17, 2025 |
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How to Emit a Single Ray from a Light Source and Set the Camera as a Separate Observer in OptiX?
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5 | 68 | July 3, 2025 |
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[OptiX 9.0] Missing description about allowClusteredGeometry
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2 | 29 | July 1, 2025 |
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Issues regarding the installation and usage of OptiX haven’t been resolved for over a year
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1 | 58 | June 26, 2025 |
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Is that logical to combine optixTraverse with OPTIX_RAY_FLAG_ENFORCE_ANYHIT?
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2 | 37 | June 18, 2025 |
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Is cudaCreateTextureObject/cudaMallocArray using memory pool as cudaMallocAsync?
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0 | 16 | June 18, 2025 |
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How to check if Optix denoiser is supported by GPU?
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4 | 53 | June 16, 2025 |
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Seamless cubemap filtering
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2 | 28 | June 15, 2025 |
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Errors compiling optix-toolkit
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1 | 64 | June 13, 2025 |
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Problem running OptiX 7.6 in WSL
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18 | 4286 | June 13, 2025 |
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[help] 3DGRUT/OPTIX Jetson
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3 | 141 | June 12, 2025 |
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Problem While Running Project With OptiX On Windows
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2 | 91 | June 12, 2025 |
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[OptiX 9.0] Vertex Buffer for Clusters API
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7 | 79 | June 6, 2025 |
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How to Retrieve BVH Size in OptiX?
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2 | 31 | June 4, 2025 |
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Is Optix 9 Clusters API supported on Ampere?
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10 | 114 | May 20, 2025 |
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Optix 7.7 in WSL + Docker works with sudo but not as default user
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4 | 122 | May 8, 2025 |
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RiPR
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0 | 53 | April 22, 2025 |
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OptiX Advanced Samples
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2 | 157 | April 28, 2025 |
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Missing optix.1.dll / .lib in OptiX SDK 9.0.0 – Dynamic Linking Fails Unless I Manually Define g_optixFunctionTable_105
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2 | 97 | April 16, 2025 |
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How can improve virtual meeting games in this community
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0 | 26 | April 15, 2025 |
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Problems with latest vs2022 update
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15 | 8900 | April 11, 2025 |