2015
Face Image Retrieval Revisited
SEDMIDUBSKÝ, Jan; Vladimír MÍČ a Pavel ZEZULAZákladní údaje
Originální název
Face Image Retrieval Revisited
Autoři
Vydání
Switzerland, Proceedings of 8th International Conference on Similarity Search and Applications (SISAP 2015), LNCS 9371, od s. 204-216, 13 s. 2015
Nakladatel
Springer
Další údaje
Jazyk
angličtina
Typ výsledku
Stať ve sborníku
Obor
10201 Computer sciences, information science, bioinformatics
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Forma vydání
tištěná verze "print"
Impakt faktor
Impact factor: 0.402 v roce 2005
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14330/15:00080525
Organizační jednotka
Fakulta informatiky
ISBN
978-3-319-25086-1
ISSN
UT WoS
EID Scopus
Klíčová slova anglicky
face retrieval; face detection; effectiveness; efficiency; face matcher fusion
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 31. 3. 2016 12:01, RNDr. Pavel Šmerk, Ph.D.
Anotace
V originále
The objective of face retrieval is to efficiently search an image database with detected faces and identify such faces that belong to the same person as a query face. Unlike most related papers, we concentrate on both retrieval effectiveness and efficiency. High retrieval effectiveness is achieved by proposing a new fusion approach which integrates existing state-of-the-art detection as well as matching methods. We further significantly improve a retrieval quality by employing the concept of multi-face queries along with optional relevance feedback. To be able to efficiently process queries on databases with millions of faces, we apply a specialized indexing algorithm. The proposed solutions are compared against four existing open-source and commercial technologies and experimentally evaluated on the standardized FERET dataset and on a real-life dataset of more than one million face images. The retrieval results demonstrate a significant gain in effectiveness and two-orders of magnitude more efficient query processing, with respect to a single technology executed sequentially.
Návaznosti
| VG20122015073, projekt VaV |
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