Journal article 2222 views 434 downloads
A Visualization Tool Used to Develop New Photon Mapping Techniques
Computer Graphics Forum, Volume: 34, Issue: 1, Pages: 127 - 140
Swansea University Author:
Mark Jones
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PDF | Accepted Manuscript
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DOI (Published version): 10.1111/cgf.12464
Abstract
We present a visualisation tool aimed specifically at the development and optimisation of photon map denoising methods. Our tool allows the rapid testing of hypotheses and algorithms through the use of parallel coordinates, domain-specific scripting, color mapping and point plots. Interaction is car...
Published in: | Computer Graphics Forum |
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2015
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Online Access: |
http://cs.swansea.ac.uk/%7Ecsmark/PDFS/2014_metavis.pdf |
URI: | https://cronfa.swan.ac.uk/Record/cronfa18728 |
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2023-01-31T03:24:32Z |
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2023-01-30T14:48:56.3467156 v2 18728 2014-10-15 A Visualization Tool Used to Develop New Photon Mapping Techniques 2e1030b6e14fc9debd5d5ae7cc335562 0000-0001-8991-1190 Mark Jones Mark Jones true false 2014-10-15 MACS We present a visualisation tool aimed specifically at the development and optimisation of photon map denoising methods. Our tool allows the rapid testing of hypotheses and algorithms through the use of parallel coordinates, domain-specific scripting, color mapping and point plots. Interaction is carried out by brushing, adjusting parameters and focus-plus-context, and yields interactive visual feedback and debugging information. We demonstrate the use of the tool to explore high-dimensional photon map data, facilitating the discovery of novel parameter spaces which can be used to dissociate complex caustic illumination. We then show how these new parameterisations may be used to improve upon pre-existing noise removal methods in the context of the photon relaxation framework. Journal Article Computer Graphics Forum 34 1 127 140 23 2 2015 2015-02-23 10.1111/cgf.12464 http://cs.swansea.ac.uk/%7Ecsmark/PDFS/2014_metavis.pdf COLLEGE NANME Mathematics and Computer Science School COLLEGE CODE MACS Swansea University 2023-01-30T14:48:56.3467156 2014-10-15T15:15:35.7518014 Faculty of Science and Engineering School of Mathematics and Computer Science - Computer Science B. Spencer 1 M. W. Jones 2 I. S. Lim 3 Mark Jones 0000-0001-8991-1190 4 0018728-15042015120043.pdf A__Visualisation__Tool__for__Photon__Mapping.pdf 2015-04-15T12:00:43.9270000 Output 16400677 application/pdf Accepted Manuscript true 2015-10-14T00:00:00.0000000 true |
title |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
spellingShingle |
A Visualization Tool Used to Develop New Photon Mapping Techniques Mark Jones |
title_short |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
title_full |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
title_fullStr |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
title_full_unstemmed |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
title_sort |
A Visualization Tool Used to Develop New Photon Mapping Techniques |
author_id_str_mv |
2e1030b6e14fc9debd5d5ae7cc335562 |
author_id_fullname_str_mv |
2e1030b6e14fc9debd5d5ae7cc335562_***_Mark Jones |
author |
Mark Jones |
author2 |
B. Spencer M. W. Jones I. S. Lim Mark Jones |
format |
Journal article |
container_title |
Computer Graphics Forum |
container_volume |
34 |
container_issue |
1 |
container_start_page |
127 |
publishDate |
2015 |
institution |
Swansea University |
doi_str_mv |
10.1111/cgf.12464 |
college_str |
Faculty of Science and Engineering |
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|
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
department_str |
School of Mathematics and Computer Science - Computer Science{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Mathematics and Computer Science - Computer Science |
url |
http://cs.swansea.ac.uk/%7Ecsmark/PDFS/2014_metavis.pdf |
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description |
We present a visualisation tool aimed specifically at the development and optimisation of photon map denoising methods. Our tool allows the rapid testing of hypotheses and algorithms through the use of parallel coordinates, domain-specific scripting, color mapping and point plots. Interaction is carried out by brushing, adjusting parameters and focus-plus-context, and yields interactive visual feedback and debugging information. We demonstrate the use of the tool to explore high-dimensional photon map data, facilitating the discovery of novel parameter spaces which can be used to dissociate complex caustic illumination. We then show how these new parameterisations may be used to improve upon pre-existing noise removal methods in the context of the photon relaxation framework. |
published_date |
2015-02-23T06:33:39Z |
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1824375879558496256 |
score |
11.052532 |