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Fusion of speech, faces and text for person identification in TV broadcast

  • Hervé Bredin*
  • , Johann Poignant
  • , Makarand Tapaswi
  • , Guillaume Fortier
  • , Viet Bac Le
  • , Thibault Napoleon
  • , Hua Gao
  • , Claude Barras
  • , Sophie Rosset
  • , Laurent Besacier
  • , Jakob Verbeek
  • , Georges Quénot
  • , Frédéric Jurie
  • , Hazim Kemal Ekenel
  • *Bu çalışma için yazışmadan sorumlu yazar
  • Université Paris-Saclay
  • Institut polytechnique de Grenoble
  • Karlsruhe Institute of Technology
  • Institut national de recherche en informatique et en automatique
  • Vocapia Research SAS
  • Université de Caen Normandie

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıHakem

9 Atıf (Scopus)

Özet

The Repere challenge is a project aiming at the evaluation of systems for supervised and unsupervised multimodal recognition of people in TV broadcast. In this paper, we describe, evaluate and discuss QCompere consortium submissions to the 2012 Repere evaluation campaign dry-run. Speaker identification (and face recognition) can be greatly improved when combined with name detection through video optical character recognition. Moreover, we show that unsupervised multimodal person recognition systems can achieve performance nearly as good as supervised monomodal ones (with several hundreds of identity models).

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıComputer Vision, ECCV 2012 - Workshops and Demonstrations, Proceedings
YayınlayanSpringer Verlag
Sayfalar385-394
Sayfa sayısı10
BaskıPART 3
ISBN (Basılı)9783642338847
DOI'lar
Yayın durumuYayınlandı - 2012
Harici olarak yayınlandıEvet
EtkinlikComputer Vision, ECCV 2012 - Workshops and Demonstrations, Proceedings - Florence, Italy
Süre: 7 Eki 201213 Eki 2012

Yayın serisi

AdıLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SayıPART 3
Hacim7585 LNCS
ISSN (Basılı)0302-9743
ISSN (Elektronik)1611-3349

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???event.eventtypes.event.conference???Computer Vision, ECCV 2012 - Workshops and Demonstrations, Proceedings
Ülke/BölgeItaly
ŞehirFlorence
Periyot7/10/1213/10/12

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