Publication
Anamorphosis: optical games with perspective's playful parent
| dc.contributor.author | Araújo, António | |
| dc.date.accessioned | 2018-03-02T11:28:10Z | |
| dc.date.available | 2018-03-02T11:28:10Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | We explore conical anamorphosis in several variations and discuss its various constructions, both physical and diagrammatic. While exploring its playful aspect as a form of optical illusion, we argue against the prevalent perception of anamorphosis as a mere amusing derivative of perspective and defend the exact opposite view - that perspective is the derived concept, consisting of plane anamorphosis under arbitrary limitations and ad-hoc alterations. We show how to define vanishing points in the context of anamorphosis in a way that is valid for all anamorphs of the same set. We make brief observations regarding curvilinear perspectives, binocular anamorphoses, and color anamorphoses. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.isbn | 978-989-99506-2-7 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/10393 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Associação Ludus | pt_PT |
| dc.relation.publisherversion | http://ludicum.org/ev/rm/17/ | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Anamorphosis | pt_PT |
| dc.subject | Perspective | pt_PT |
| dc.subject | Dürer | pt_PT |
| dc.subject | Drawing | pt_PT |
| dc.subject | Curvilinear perspective | pt_PT |
| dc.subject | Optical illusion | pt_PT |
| dc.title | Anamorphosis: optical games with perspective's playful parent | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876/UID%2FMAT%2F04561%2F2013/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F04019%2F2013/PT | |
| oaire.citation.conferencePlace | Lisboa | pt_PT |
| oaire.citation.endPage | 86 | pt_PT |
| oaire.citation.startPage | 71 | pt_PT |
| oaire.citation.title | Proceedings of Recreational Mathematics Colloquium V | pt_PT |
| oaire.citation.volume | 5 | pt_PT |
| oaire.fundingStream | 5876 | |
| oaire.fundingStream | 5876 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
| relation.isProjectOfPublication | 8284f3df-79f6-4b59-a050-6a11daeb1f8c | |
| relation.isProjectOfPublication | a2684722-b1f7-4b1b-9f83-623816d4eb83 | |
| relation.isProjectOfPublication.latestForDiscovery | 8284f3df-79f6-4b59-a050-6a11daeb1f8c |
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