Sökning: "Viktor Kämpe"

Hittade 2 avhandlingar innehållade orden Viktor Kämpe.

1. 1. Exploiting Coherence in Voxelized Geometry

   Författare :Viktor Kämpe; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; time-varying; directed acyclic graph; geometry; voxel; octree;

   Sammanfattning : In computer graphics, the geometry of virtual worlds can be represented in numerousways, from collections of simple triangles or voxels to higher-order primitives likecurved surfaces. There is a trade-off, both in terms of memory consumption and processingtime, between the cost of an individual primitive and the number of primitivesrequired to faithfully represent the world. LÄS MER

3. 2. Sparse Voxel DAGs

   Författare :Viktor Kämpe; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Geometry; Shadows; Data structures; Tree; Visibility; Grid; Voxel; Directed acyclic graph; Computer graphics;

   Sammanfattning : This thesis investigates a memory-efficient representation of highly detailed geometry in 3D voxel grids. The memory consumption of a plain dense grid scales too fast as the resolution increases to be feasible at very high resolutions. LÄS MER