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Christoph Busch
Researcher at Darmstadt University of Applied Sciences
Publications - 651
Citations - 12841
Christoph Busch is an academic researcher from Darmstadt University of Applied Sciences. The author has contributed to research in topics: Biometrics & Facial recognition system. The author has an hindex of 46, co-authored 585 publications receiving 9624 citations. Previous affiliations of Christoph Busch include Escuela Superior Politecnica del Litoral & University of Osnabrück.
Papers
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Proceedings ArticleDOI
2D ear classification based on unsupervised clustering
TL;DR: An unsupervised clustering scheme is utilized to partition ear images into multiple classes, with each class being denoted by a prototype or a centroid, and the classification performance of three different texture descriptors is compared.
Proceedings ArticleDOI
Ensemble of Statistically Independent Filters for Robust Contact Lens Detection in Iris Images
TL;DR: The rigorous experiments conducted in this work show the outstanding performance of the proposed scheme, especially in detecting a textured contact lens with a Correct Classification Rate (CCR) of 100%.
Proceedings ArticleDOI
Extended multispectral face presentation attack detection: An approach based on fusing information from individual spectral bands
TL;DR: A novel framework to detect presentation attacks against an extended multispectral face sensor based on image fusion and the Presentation Attack Detection (PAD) score level fusion is presented.
Journal ArticleDOI
Background Subtraction
Peter T. Higgins,Alex Hwansoo Choi,Yi Chen,Jean-Christophe Fondeur,Peng Li,Jie Tian,Xin Yang,Sujing Zhou,David A. Day,Christoph Busch,Greg Canon,Matthew Swayze,Catherine J Tilton,Dale R. Setlak,Elham Tabassi,Patrick J. Grother,Douglas J. Buettner,Greg Cannon,P. Statham,Asahiko Yamada,Geppy Parziale,Anil K Jain,Karthik Nandakumar,Farzin Deravi,J.C. Larmouth,James L. Wayman,Rene McIver,Andy Adler,Stephanie Schuckers,Arun Ross +29 more
Journal ArticleDOI
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey
Hareesh Mandalapu,Aravinda Reddy P N,Raghavendra Ramachandra,Krothapalli Sreenivasa Rao,Pabitra Mitra,S. R. Mahadeva Prasanna,Christoph Busch +6 more
TL;DR: A comprehensive survey of state-of-the-art audio-visual recognition techniques, publicly available databases for benchmarking, and Presentation Attack Detection (PAD) algorithms is presented in this article.