Sciweavers

    JGTOOLS
    2008
    126views more  JGTOOLS 2008»
    Simple Empty-Space Removal for Interactive Volume Rendering
    14 years 13 days ago
    Simple Empty-Space Removal for Interactive Volume Rendering
    Download  www-ljk.imag.fr
    Interactive volume rendering methods such as texture-based slicing techniques and ray-casting have been well developed in recent years. The rendering performance is generally restr...
    Vincent Vidal 0002, Xing Mei, Philippe Decaudin
    claim paper
    Read More »
    JGTOOLS
    2008
    78views more  JGTOOLS 2008»
    Calculating Center of Mass in an Unbounded 2D Environment
    14 years 13 days ago
    Calculating Center of Mass in an Unbounded 2D Environment
    Download  www.cs.drexel.edu
    We study the behavior of simple, 2-D, self-organizing primitives that interact and move in an unbounded environment to create aggregated shapes. Each primitive is represented by a ...
    Linge Bai, David E. Breen
    claim paper
    Read More »
    JGTOOLS
    2008
    109views more  JGTOOLS 2008»
    Fast Equal-Area Mapping of the (Hemi)Sphere using SIMD
    14 years 13 days ago
    Fast Equal-Area Mapping of the (Hemi)Sphere using SIMD
    Download  fileadmin.cs.lth.se
    We present a fast vectorized implementation of a transform that maps points in the unit square to the surface of the sphere, while preserving fractional area. The mapping uses the ...
    Petrik Clarberg
    claim paper
    Read More »
    JGTOOLS
    2008
    100views more  JGTOOLS 2008»
    Proximity Cluster Trees
    14 years 13 days ago
    Proximity Cluster Trees
    Download  www.ronaldperry.org
    Hierarchical spatial data structures provide a means for organizing data for efficient processing. Most spatial data structures are optimized for performing queries, such as inters...
    Elena Jakubiak Hutchinson, Sarah F. Frisken, Ronal...
    claim paper
    Read More »
    JGTOOLS
    2008
    53views more  JGTOOLS 2008»
    Query Sphere Indexing for Neighborhood Requests
    14 years 13 days ago
    Query Sphere Indexing for Neighborhood Requests
    Download  nicolas.brodu.numerimoire.net
    This is an algorithm for finding neighbors for point objects that can freely move and have no predefined position. The query sphere consists of a center location and a given radiu...
    Nicolas Brodu
    claim paper
    Read More »
    JGTOOLS
    2008
    137views more  JGTOOLS 2008»
    Robust Soft Shadow Mapping with Backprojection and Depth Peeling
    14 years 13 days ago
    Robust Soft Shadow Mapping with Backprojection and Depth Peeling
    Download  www.sci.utah.edu
    Abstract. Soft shadow mapping is an attractive solution to the problem of realtime soft shadows because it works with any kind of rasterizable geometry (in particular alpha-transpa...
    Louis Bavoil, Steven P. Callahan, Cláudio T...
    claim paper
    Read More »
    JGTOOLS
    2008
    98views more  JGTOOLS 2008»
    Efficient GPU-Based Texture Interpolation using Uniform B-Splines
    14 years 13 days ago
    Efficient GPU-Based Texture Interpolation using Uniform B-Splines
    Download  www.mate.tue.nl
    Abstract. This article presents uniform B-spline interpolation, completely contained on the graphics processing unit (GPU). This implies that the CPU does not need to compute any l...
    Daniel Ruijters, Bart M. ter Haar Romeny, Paul Sue...
    claim paper
    Read More »
    JGTOOLS
    2008
    168views more  JGTOOLS 2008»
    Efficient, High-Quality Bayer Demosaic Filtering on GPUs
    14 years 13 days ago
    Efficient, High-Quality Bayer Demosaic Filtering on GPUs
    Download  graphics.cs.williams.edu
    This paper describes a series of optimizations for implementing the high-quality Malvar-He-Cutler Bayer demosaicing filter on a GPU in OpenGL. Applying this filter is the first st...
    Morgan McGuire
    claim paper
    Read More »
    JGTOOLS
    2008
    189views more  JGTOOLS 2008»
    Subtractive Shadows: A Flexible Framework for Shadow Level of Detail
    14 years 13 days ago
    Subtractive Shadows: A Flexible Framework for Shadow Level of Detail
    Download  www.cs.princeton.edu
    Abstract. We explore the implications of reversing the process of shadow computation for real-time applications that model complex reflectance and lighting (such as that specified ...
    Christopher DeCoro, Szymon Rusinkiewicz
    claim paper
    Read More »
    JGTOOLS
    2008
    151views more  JGTOOLS 2008»
    GPU Color Constancy
    14 years 13 days ago
    GPU Color Constancy
    Download  www.ra.cs.uni-tuebingen.de
    A sensor located inside a digital camera is only able to measure the light which is reflected by an object. The reflected light varies with the spectral power distribution of the ...
    Marc Ebner
    claim paper
    Read More »
    12next ›last »
    Explore & Download
    Proceedings Preprints Top 5 Ranked Papers Publications Books Software Tutorials Presentations Lectures Notes Datasets
    Productivity Tools
    International On-screen Keyboard Graphical Social Symbols OCR Text Recognition CSS3 Style Generator Web Page to PDF Web Page to Image PDF Split PDF Merge Latex Equation Editor Sci2ools
    Document Tools
    PDF to Text PDF to Postscript PDF to Thumbnails Excel to PDF Word to PDF Postscript to PDF PowerPoint to PDF Latex to Word Repair Corrupted PDF
    Image Tools
    JPG to PS JPG to PDF Extract Images from PDF Image Converter
    Sciweavers
    About Community Cookies Privacy Policy Terms of Use

    Copyright © Sciweavers LLC, 2009-2024, USA.