EFFICIENT SPARSE VOXEL OCTREES PDF

EFFICIENT SPARSE VOXEL OCTREES PDF

admin

October 11, 2020

Efficient Sparse Voxel Octrees – Analysis, Extensions, and Implementation. Samuli Laine. Tero Karras. NVIDIA Research. Abstract. This technical report extends. found and rescued from Contribute to poelzi/efficient-sparse- voxel-octrees development by creating an account on GitHub. Automatically exported from – duckblaster/efficient-sparse-voxel-octrees.

Author: Brak Shaktilar
Country: Paraguay
Language: English (Spanish)
Genre: Travel
Published (Last): 4 June 2015
Pages: 407
PDF File Size: 2.7 Mb
ePub File Size: 14.22 Mb
ISBN: 129-4-46905-966-7
Downloads: 34520
Price: Free* [*Free Regsitration Required]
Uploader: Yozshumi

We present in detail a compact data structure for storing voxels and an efficient algorithm for performing ray casts using this structure.

octrdes In this paper, we examine the possibilities of using voxel representations as a generic way for expressing complex and feature-rich geometry on current and future GPUs. Copyrights for components of this work owned by others than ACM must be honored.

Efficient sparse voxel octrees.

Our voxel codebase is open sourced and available at http: We present in detail a compact data structure for storing voxels and an efficient algorithm for performing ray casts using this structure. Finally, we present a variable-radius postprocess filtering technique for smoothing out blockiness caused by discrete sampling of shading attributes.

  HIROMI SHINYA ENZYME FACTOR PDF

Efficient Sparse Voxel Octrees. Skip to main content. We augment the voxel data with novel contour information that increases geometric resolution, allows more compact encoding of smooth surfaces, and accelerates ray casts.

Finally, we present a variable-radius post-process filtering technique for smoothing out blockiness caused by discrete sampling of shading attributes. Permission to make digital or spxrse copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page.

Copyright by the Association for Computing Spwrse, Inc. We also employ a novel normal compression format for storing high-precision object-space normals. We augment the voxel data with novel contour information that increases geometric resolution, allows more compact encoding of smooth surfaces, and accelerates ray casts.

Abstracting with credit is permitted.

Efficient sparse voxel octrees.

Monday, February 1, Based on benchmark results, we show that our voxel representation is competitive with triangle-based representations in terms of ray casting performance, while allowing tremendously greater geometric detail and unique shading information for every voxel.

  CHOREA GRAVIDARUM PDF

Efficiejt also employ a novel normal compression format for storing high-precision object-space normals.

Our benchmarks show that our voxel representation is competitive with triangle-based representations in terms of ray casting performance, while allowing tremendously greater geometric detail and unique shading information for every voxel. In this paper we examine the possibilities of using voxel representations as a generic way for expressing complex and feature-rich geometry on current and future GPUs.