English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
 Local TagsRelease HistoryDetailsSummary
  Hardware-accelerated Rendering of Antialiased Shadows with Shadow Maps

Brabec, S., & Seidel, H.-P. (2001). Hardware-accelerated Rendering of Antialiased Shadows with Shadow Maps. In H.-H.-S. Ip, N. Magnenat-Thalmann, R. W. H. Lau, & T.-S. Chua (Eds.), Proceedings Computer Graphics International 2001 (pp. 209-214). Los Alamitos, USA: IEEE.

Item is

 

show all

Basic

hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-329C-6 Version Permalink: https://hdl.handle.net/21.11116/0000-000E-6D86-1
Genre: Conference Paper

Files

hide Files
:
final.pdf (Any fulltext), 715KB
 
File Permalink:
-
Name:
final.pdf
Description:
-
OA-Status:
Visibility:
Private
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

hide
 Creators:
Brabec, Stefan1, Author           
Seidel, Hans-Peter1, Author                 
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

Content

hide
Free keywords: -
 Abstract: We present a hardware-accelerated method for rendering high quality,
antialiased shadows using the shadow map approach. Instead of relying
on dedicated hardware support for shadow map filtering, we propose
a general rendering algorithm that can be used on most graphics
workstations. The filtering method softens shadow boundaries by using
a technique called percentage closer filtering which is commonly used
in software renderers, e.g ray tracing. In this paper we describe how
the software algorithm can be efficiently mapped to hardware. In order
to achieve real-time or at least interactive frame rates we also
propose a slightly modified shadow filtering method that saves
valuable hardware resources while still achieving good image quality.

Details

hide
Language(s): eng - English
 Dates: 2010-03-122001
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 520215
Other: Local-ID: C125675300671F7B-C08E6B900A29B2E2C1256A8800345851-Brabec2000:HRASSM
DOI: 10.1109/CGI.2001.934676
BibTex Citekey: Brabec-Seidel_CGI01
 Degree: -

Event

hide
Title: Computer Graphics International Conference 2001
Place of Event: Hong Kong, China
Start-/End Date: 2001-07-06 - 2001-07-06

Legal Case

show

Project information

show

Source 1

hide
Title: Proceedings Computer Graphics International 2001
  Abbreviation : CGI 2001
Source Genre: Proceedings
 Creator(s):
Ip, Horace Ho-Shing1, Editor
Magnenat-Thalmann, Nadia1, Editor
Lau, Rynson W. H.1, Editor
Chua, Tat-Seng1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: Los Alamitos, USA : IEEE
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 209 - 214 Identifier: ISBN: 0-7695-1007-8