Effects of sample stretching in face recognition
| dc.contributor.author | Hedberg, Mathias Fredrik | |
| dc.contributor.editor | Brömme, Arslan | |
| dc.contributor.editor | Busch, Christoph | |
| dc.contributor.editor | Dantcheva, Antitza | |
| dc.contributor.editor | Raja, Kiran | |
| dc.contributor.editor | Rathgeb, Christian | |
| dc.contributor.editor | Uhl, Andreas | |
| dc.date.accessioned | 2020-09-16T08:25:47Z | |
| dc.date.available | 2020-09-16T08:25:47Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | Face stretching is something that can occur intentionally and unintentionally when preparing a face sample for enrollment in a face recognition system. In this paper we assess what affects both horizontal and vertical stretching have on a face recognition algorithms. Basic closed-set identification tests revealed that holistic face recognition algorithms performed poorly compared to feature based recognition algorithms when classifying non-stretched samples against templates based on stretched samples. | en |
| dc.identifier.isbn | 978-3-88579-700-5 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/34336 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | BIOSIG 2020 - Proceedings of the 19th International Conference of the Biometrics Special Interest Group | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-306 | |
| dc.subject | Face recognition | |
| dc.subject | presentation effects | |
| dc.title | Effects of sample stretching in face recognition | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 272 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 265 | |
| gi.conference.date | 16.-18. September 2020 | |
| gi.conference.location | International Digital Conference | |
| gi.conference.sessiontitle | Further Conference Contributions |
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