http://wiki.designcomputation.org/home/index.php?action=history&feed=atom&title=DCIO.2020.BNRH6093 2026-04-09T22:15:36Z Revision history for this page on the wiki MediaWiki 1.27.0 http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=25184&oldid=prev 2020-10-02T19:55:14Z

<p>Redirected page to <a href="/home/index.php/Three-dimensional_Visual_Attention_Heatmap_in_Space:_Measuring_and_Modelling_Navigational_Behaviours_in_Built_Environment" title="Three-dimensional Visual Attention Heatmap in Space: Measuring and Modelling Navigational Behaviours in Built Environment">Three-dimensional Visual Attention Heatmap in Space: Measuring and Modelling Navigational Behaviours in Built Environment</a></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='en'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 19:55, 2 October 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#REDIRECT [[<del class="diffchange diffchange-inline">]]</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#REDIRECT [[Three-dimensional Visual Attention Heatmap in Space: Measuring and Modelling Navigational Behaviours in Built Environment]]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Category:DCIO]]</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Category:DCIO2020]]</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Category:DCIO Posters]]</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Category:DCIO WIP]]</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Category:Conferences]]</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=</del>Three-dimensional Visual Attention Heatmap in Space: Measuring and Modelling Navigational Behaviours in Built Environment<del class="diffchange diffchange-inline">=</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">by [[ZEHAO QIN]], [[AVA FATAH GEN. 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Two hypotheses are stated: viewing behaviours could be measured and modelled in three-dimensionality by capturing data from reality. Visual attention heatmap was able to efficiently analyse the visual attention in three-dimensionality, and provide a satisfying result that proves that human’s viewing behaviours highly correlate with the visibility of objects in the environment.</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">The primary methodology of identifying which elements of a visual scene are the most influential in terms of how pedestrian navigate themselves in space is visual attention. Visual attention is the subjective perceptual quality some stimuli possess within a visual scene that affects pedestrians’ potential navigational behaviour. Visual attention can be seen as a numerical representation of objects in the space that attracts pedestrian’s attention.</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">We measured and visualised the navigational behaviour of 493 pedestrians moving freely in an interior space, including assessments of 3,158 head orientations taken from 3,960 sequential photos taken at the location. We then analysed the visual attention heatmap generated from grouped and individual viewing and navigating behaviours and compared that data with data observed at the site. The result of visual attention heatmap was able to achieve a convincible result of visual attention in three-dimensionality within an interior space by capturing data from reality, and a connection between present spatial analysis and visual attention was established by incorporating the visual attention heatmap purposed by this research.</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=Keywords=</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Spatial perception]], [[Visual attention]], [[Space Syntax]], [[Pedestrian navigation]], [[Viewing behaviours]], [[Visibility graph analysis]] ([[VGA]]), [[Line of sight]] ([[LoS]]), [[Isovist]], [[Wayfinding]].</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=Topics=</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Architecture]], [[Computer-Aided Design]] ([[CAD]]), [[Data Visualization and Analysis for design]], [[Natural navigation]], [[Simulation]]; [[Visual and Spatial Modelling]].</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&#160;</div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">=Reference=</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[LINK</del>]]</div></td><td colspan="2">&#160;</td></tr> </table>

Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24934&oldid=prev 2020-09-03T16:16:13Z

<p>Protected &quot;<a href="/home/index.php/DCIO.2020.BNRH6093" class="mw-redirect" title="DCIO.2020.BNRH6093">DCIO.2020.BNRH6093</a>&quot; ([Edit=&lt;protect-level-reviewer&gt;] (indefinite) [Move=&lt;protect-level-reviewer&gt;] (indefinite))</p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style='vertical-align: top;' lang='en'> <td colspan='1' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='1' style="background-color: white; color:black; text-align: center;">Revision as of 16:16, 3 September 2020</td> </tr><tr><td colspan='2' style='text-align: center;' lang='en'><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24933&oldid=prev 2020-09-03T16:14:43Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='en'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 16:14, 3 September 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l25" >Line 25:</td> <td colspan="2" class="diff-lineno">Line 25:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Architecture]], [[Computer-Aided Design]] ([[CAD]]), [[Data Visualization and Analysis for design]], [[Natural navigation]], [[Simulation]]; [[Visual and Spatial Modelling]].</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Architecture]], [[Computer-Aided Design]] ([[CAD]]), [[Data Visualization and Analysis for design]], [[Natural navigation]], [[Simulation]]; [[Visual and Spatial Modelling]].</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=Reference=</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=Reference=</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[LINK]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[LINK]]</div></td></tr> </table>

Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24932&oldid=prev 2020-09-03T16:14:31Z

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Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24931&oldid=prev 2020-09-03T16:14:21Z

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Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24930&oldid=prev 2020-09-03T16:13:48Z

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Abel Maciel http://wiki.designcomputation.org/home/index.php?title=DCIO.2020.BNRH6093&diff=24929&oldid=prev 2020-09-03T16:12:09Z

<p>Created page with &quot;#REDIRECT [[]] <a href="/home/index.php/Category:DCIO" title="Category:DCIO">Category:DCIO</a> <a href="/home/index.php?title=Category:DCIO2020&amp;action=edit&amp;redlink=1" class="new" title="Category:DCIO2020 (page does not exist)">Category:DCIO2020</a> <a href="/home/index.php?title=Category:DCIO_Posters&amp;action=edit&amp;redlink=1" class="new" title="Category:DCIO Posters (page does not exist)">Category:DCIO Posters</a> <a href="/home/index.php?title=Category:DCIO_WIP&amp;action=edit&amp;redlink=1" class="new" title="Category:DCIO WIP (page does not exist)">Category:DCIO WIP</a> <a href="/home/index.php?title=Category:Conferences&amp;action=edit&amp;redlink=1" class="new" title="Category:Conferences (page does not exist)">Category:Conferences</a> =Three-dimensional Visual Attention Heatmap i...&quot;</p> <p><b>New page</b></p><div>#REDIRECT [[]]<br /> [[Category:DCIO]]<br /> [[Category:DCIO2020]]<br /> [[Category:DCIO Posters]]<br /> [[Category:DCIO WIP]]<br /> [[Category:Conferences]]<br /> <br /> <br /> =Three-dimensional Visual Attention Heatmap in Space: Measuring and Modelling Navigational Behaviours in Built Environment=<br /> by [[ZEHAO QIN]], [[AVA FATAH GEN. SCHIECK]], [[STAMATIOS PSARRAS]].<br /> <br /> This poster aims to provide a tool for measuring and modelling visual attention in the three-dimensional environment, which could extend the capability of spatial analysis from two-dimensionality to three-dimensionality and present a brief cognitive understanding of pedestrian viewing behaviours by analysing recorded pedestrian navigational behaviours.<br /> <br /> The overall hypothesis of this paper is that human’s navigational behaviours correlate with the visibility of objects in the space; for instance, the visibility of salient object influence pedestrian’s navigational behaviours exogenously or endogenously. Two hypotheses are stated: viewing behaviours could be measured and modelled in three-dimensionality by capturing data from reality. Visual attention heatmap was able to efficiently analyse the visual attention in three-dimensionality, and provide a satisfying result that proves that human’s viewing behaviours highly correlate with the visibility of objects in the environment.<br /> The primary methodology of identifying which elements of a visual scene are the most influential in terms of how pedestrian navigate themselves in space is visual attention. Visual attention is the subjective perceptual quality some stimuli possess within a visual scene that affects pedestrians’ potential navigational behaviour. Visual attention can be seen as a numerical representation of objects in the space that attracts pedestrian’s attention.<br /> <br /> We measured and visualised the navigational behaviour of 493 pedestrians moving freely in an interior space, including assessments of 3,158 head orientations taken from 3,960 sequential photos taken at the location. We then analysed the visual attention heatmap generated from grouped and individual viewing and navigating behaviours and compared that data with data observed at the site. The result of visual attention heatmap was able to achieve a convincible result of visual attention in three-dimensionality within an interior space by capturing data from reality, and a connection between present spatial analysis and visual attention was established by incorporating the visual attention heatmap purposed by this research.<br /> <br /> <br /> =Keywords=<br /> <br /> [[Spatial perception]], [[Visual attention]], [[Space syntax]], [[Pedestrian navigation]], [[Viewing behaviours]], [[Visibility graph analysis]] ([[VGA]]), [[Line of sight]] ([[LoS]]), [[Isovist]], [[Wayfinding]].</div>

Abel Maciel