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CVPR
2007
IEEE
16 years 9 months ago
Learning Motion Categories using both Semantic and Structural Information
Current approaches to motion category recognition typically focus on either full spatiotemporal volume analysis (holistic approach) or analysis of the content of spatiotemporal in...
Shu-Fai Wong, Tae-Kyun Kim, Roberto Cipolla
ICCV
2003
IEEE
16 years 9 months ago
Recognising Panoramas
The problem considered in this paper is the fully automatic construction of panoramas. Fundamentally, this problem requires recognition, as we need to know which parts of the pano...
Matthew Brown, David G. Lowe
ICPR
2006
IEEE
16 years 8 months ago
Face Recognition by Expression-Driven Sketch Graph Matching
We present a novel face recognition method using automatically extracted sketch by a multi-layer grammatical face model. First, the observed face is parsed into a 3layer (face, pa...
Jiebo Luo, Zijian Xu
MICCAI
2006
Springer
16 years 8 months ago
Extrapolating Tumor Invasion Margins for Physiologically Determined Radiotherapy Regions
Abstract. In radiotherapy, the constant margin taken around the visible tumor is a very coarse approximation of the invasion margin of cancerous cells. In this article, a new formu...
Ender Konukoglu, Olivier Clatz, Pierre-Yves Bondia...
PKC
2009
Springer
180views Cryptology» more  PKC 2009»
16 years 8 months ago
Security of Sanitizable Signatures Revisited
Sanitizable signature schemes, as defined by Ateniese et al. (ESORICS 2005), allow a signer to partly delegate signing rights to another party, called the sanitizer. That is, the s...
Anja Lehmann, Christina Brzuska, Dominique Schr&ou...