Essays about: "sparse voxel octree"

Found 5 essays containing the words sparse voxel octree.

  1. 1. Compression of Sequential Voxel Data for Sequence-based Animation

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Filip Antonijevic; [2023-10-23]
    Keywords : voxel; octree; grid; compression; animation; spatiotemporal; sorting; reordering; DXT; HSV;

    Abstract : This thesis presents a method for lossy compression of voxel data in an animation sequence. Uncompressed voxel animation can become very memory intensive and therefore need a more efficient method to store and render such data. READ MORE

  2. 2. Real-time rendering and dynamics of sparse voxel octree clouds

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Johan Pettersson; [2020]
    Keywords : Technology and Engineering;

    Abstract : .... READ MORE

  3. 3. Real-time screen space reflections and refractions using sparse voxel octrees

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Filip Nilsson; [2015]
    Keywords : Sparse octree; voxel; ray tracer; reflection; refraction; Technology and Engineering;

    Abstract : This thesis explores the data structure known as sparse voxel octree and how it can improve the performance of real-time ray tracing. While ray tracing is an excellent way of producing realistic effects in computer graphics it is also very computationally heavy. READ MORE

  4. 4. Real-Time Volumetric Lighting using SVOs

    University essay from Lunds universitet/Institutionen för datavetenskap

    Author : Victor Strömberg; [2015]
    Keywords : Sparse; voxel octree; ray marching; volume; real-time; 3D texture; Technology and Engineering;

    Abstract : This thesis experiments with the data structure of a sparse voxel octree (SVO)to see if it may improve the performance of empty space ray marching in volumes. While ray marching is a somewhat new technique it is used more often in traversal of volumes. READ MORE

  5. 5. Indoor 3D Mapping using Kinect

    University essay from Linköpings universitet/Datorseende; Linköpings universitet/Tekniska högskolan

    Author : Morgan Bengtsson; [2014]
    Keywords : Kinect; mapping; sparse voxel octree; signed distance function; pose estimation;

    Abstract : In recent years several depth cameras have emerged on the consumer market, creating many interesting possibilities forboth professional and recreational usage. One example of such a camera is the Microsoft Kinect sensor originally usedwith the Microsoft Xbox 360 game console. READ MORE