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ICIAR
2010
Springer
15 years 11 months ago
Secure Iris Recognition Based on Local Intensity Variations
In this paper we propose a fast and efficient iris recognition algorithm which makes use of local intensity variations in iris textures. The presented system provides fully revocab...
Christian Rathgeb, Andreas Uhl
PR
2002
133views more  PR 2002»
15 years 6 months ago
Automatic face recognition for video indexing applications
This paper presents an e cient automatic face recognition scheme useful for video indexing applications. In particular7 the following problem is addressed: given a set of known fa...
Luis Torres, Josep Vilà
ICPR
2008
IEEE
16 years 1 months ago
Boosted complex moments for discriminant rotation invariant object recognition
This paper proposes a method for constructing a discriminative rotation invariant object recognition system from the set of complex moments by using a multi-class boosting algorit...
Pew-Thian Yap, Xudong Jiang, Alex ChiChung Kot
FGR
2006
IEEE
131views Biometrics» more  FGR 2006»
16 years 20 days ago
Haar Features for FACS AU Recognition
We examined the effectiveness of using Haar features and the Adaboost boosting algorithm for FACS action unit (AU) recognition. We evaluated both recognition accuracy and processi...
Jacob Whitehill, Christian W. Omlin
ICPR
2010
IEEE
15 years 12 months ago
Unsupervised Learning of Stroke Tagger for Online Kanji Handwriting Recognition
—Traditionally, HMM-based approaches to online Kanji handwriting recognition have relied on a hand-made dictionary, mapping characters to primitives such as strokes or substrokes...
Mathieu Blondel, Kazuhiro Seki, Kuniaki Uehara