Towards Practical Meshlet Compression
Fuente:
arXiv
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| Auteurs principaux: | , , , , , , |
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| Format: | Preprint |
| Publié: |
2024
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| Sujets: | |
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| _version_ | 1866909285598887936 |
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| author | Kuth, Bastian Oberberger, Max Kawala, Felix Reitter, Sander Michel, Sebastian Chajdas, Matthäus Meyer, Quirin |
| author_facet | Kuth, Bastian Oberberger, Max Kawala, Felix Reitter, Sander Michel, Sebastian Chajdas, Matthäus Meyer, Quirin |
| contents | We propose a codec specifically designed for meshlet compression, optimized for rapid data-parallel GPU decompression within a mesh shader. Our compression strategy orders triangles in optimal generalized triangle strips (GTSs), which we generate by formulating the creation as a mixed integer linear program (MILP). Our method achieves index buffer compression rates of 16:1 compared to the vertex pipeline and crack-free vertex attribute quantization based on user preference. The 15.5 million triangles of our teaser image decompress and render in 0.59 ms on an AMD Radeon RX 7900 XTX. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_06359 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Towards Practical Meshlet Compression Kuth, Bastian Oberberger, Max Kawala, Felix Reitter, Sander Michel, Sebastian Chajdas, Matthäus Meyer, Quirin Graphics I.3.5 We propose a codec specifically designed for meshlet compression, optimized for rapid data-parallel GPU decompression within a mesh shader. Our compression strategy orders triangles in optimal generalized triangle strips (GTSs), which we generate by formulating the creation as a mixed integer linear program (MILP). Our method achieves index buffer compression rates of 16:1 compared to the vertex pipeline and crack-free vertex attribute quantization based on user preference. The 15.5 million triangles of our teaser image decompress and render in 0.59 ms on an AMD Radeon RX 7900 XTX. |
| title | Towards Practical Meshlet Compression |
| topic | Graphics I.3.5 |
| url | https://arxiv.org/abs/2404.06359 |