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Analytical Motion Blur Rasterization with Compression

Gribel, Carl Johan LU ; Doggett, Michael LU and Akenine-Möller, Tomas LU (2010) High Performance Graphics, 2010 In High Performance Graphics 2010 p.163-172
Abstract
We present a rasterizer, based on time-dependent edge equations, that computes analytical visibility in order to render accurate motion blur. The theory for doing the computations in a rasterization framework is derived in detail, and then implemented. To keep the frame buffer requirements low, we also present a new oracle-based compression algorithm for the time intervals. Our results are promising in that high quality motion blurred scenes can be rendered using a rasterizer with rather low memory requirements. Our resulting images contain motion blur for both opaque and transparent objects.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
High Performance Graphics 2010
pages
163 - 172
publisher
ACM and Eurographics
conference name
High Performance Graphics, 2010
DOI
10.2312/EGGH/HPG10/163-172
language
English
LU publication?
yes
id
14302e49-62b8-415c-813b-2f28b80a2ef0 (old id 1713347)
alternative location
http://fileadmin.cs.lth.se/graphics/research/papers/2010/mbraster/
date added to LUP
2010-11-05 07:29:42
date last changed
2016-07-11 08:15:00
@misc{14302e49-62b8-415c-813b-2f28b80a2ef0,
  abstract     = {We present a rasterizer, based on time-dependent edge equations, that computes analytical visibility in order to render accurate motion blur. The theory for doing the computations in a rasterization framework is derived in detail, and then implemented. To keep the frame buffer requirements low, we also present a new oracle-based compression algorithm for the time intervals. Our results are promising in that high quality motion blurred scenes can be rendered using a rasterizer with rather low memory requirements. Our resulting images contain motion blur for both opaque and transparent objects.},
  author       = {Gribel, Carl Johan and Doggett, Michael and Akenine-Möller, Tomas},
  language     = {eng},
  pages        = {163--172},
  publisher    = {ARRAY(0x91b3d48)},
  series       = {High Performance Graphics 2010},
  title        = {Analytical Motion Blur Rasterization with Compression},
  url          = {http://dx.doi.org/10.2312/EGGH/HPG10/163-172},
  year         = {2010},
}