A hardware based implementation of the multipath method

被引：0
|
作者：
Martínez, R [1 ]
Szirmay-Kalos, L [1 ]
Sbert, M [1 ]
机构：
[1] Univ Girona, Inst Informat & Aplicac, Girona, Spain
来源：
ADVANCES IN MODELLING, ANIMATION AND RENDERING | 2002年
关键词：
radiosity; depth buffer; OpenGL; Monte Carlo;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents a depth buffer hardware implementation of the multipath algorithm for radiosity. The implementation makes use of bundles of parallel lines implemented with the OpenGL's depth buffer. The new algorithm is compared with the earlier painter algorithm implementation and we conclude that the proposed technique can result in half a magnitude of speed increase, and can render the indirect illumination in moderately complex scenes in a few seconds.
引用
收藏
页码：377 / 388
页数：12
相关论文
共 50 条
  • [1] An efficient method for hardware based DCT/IDCT implementation
    Sun, XT
    Wu, CK
    NEURAL NETWORK AND DISTRIBUTED PROCESSING, 2001, 4555 : 6 - 10
  • [2] Memristor Crossbar-Based Hardware Implementation of the IDS Method
    Merrikh-Bayat, Farnood
    Shouraki, Saeed Bagheri
    Rohani, Ali
    IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2011, 19 (06) : 1083 - 1096
  • [3] Implementation of a Dual Estimate Tracking Based Multipath Mitigation Method on a Software Receiver
    Wang, Chuhan
    Gao, Yang
    Cui, Xiaowei
    Lu, Mingquan
    CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2018 PROCEEDINGS, VOL III, 2018, 499 : 329 - 339
  • [4] A novel hardware implementation of IDS method
    Tarkhan, Mahdi
    Shouraki, Saeed Bagheri
    Khasteh, Seyed Hossein
    IEICE ELECTRONICS EXPRESS, 2009, 6 (23): : 1626 - 1630
  • [5] A Hardware Implementation for Acquisition Stage Based on the Parallel Frequency Search Method
    Orouji, Niloofar
    Ramezani, Alireza
    Mosavi, Mohammad Reza
    2019 IEEE 5TH CONFERENCE ON KNOWLEDGE BASED ENGINEERING AND INNOVATION (KBEI 2019), 2019, : 650 - 655
  • [6] Hardware Design and Implementation of a Lightweight Saber Algorithm Based on DRC Method
    Zheng, Weifang
    Zhang, Huihong
    Zhang, Yuejun
    Wen, Yongzhong
    Lv, Jie
    Ni, Lei
    Li, Zhiyi
    ELECTRONICS, 2023, 12 (11)
  • [7] Implementation of MMSE Receivers based on Diagonal Loading Method in Multipath Rayleigh Fading Channels
    Zhang Dong-hong
    Liao Gui-sheng
    2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 2212 - +
  • [8] Method for Convolutional Neural Network Hardware Implementation Based on a Residue Number System
    M. Valueva
    G. Valuev
    M. Babenko
    A. Tchernykh
    J. M. Cortes-Mendoza
    Programming and Computer Software, 2022, 48 : 735 - 744
  • [9] An Optimal Hardware Implementation for Active Learning Method Based on Memristor Crossbar Structures
    Afrakoti, Iman Esmaili Paeen
    Shouraki, Saeed Bagheri
    Haghighat, Bahar
    IEEE SYSTEMS JOURNAL, 2014, 8 (04): : 1190 - 1199
  • [10] Method for Convolutional Neural Network Hardware Implementation Based on a Residue Number System
    Valueva, M.
    Valuev, G.
    Babenko, M.
    Tchernykh, A.
    Cortes-Mendoza, J. M.
    PROGRAMMING AND COMPUTER SOFTWARE, 2022, 48 (08) : 735 - 744
12345