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» Cryptosystems using Linear Groups
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ICCV
2011
IEEE
13 years 10 months ago
A Linear Subspace Learning Approach via Sparse Coding
Linear subspace learning (LSL) is a popular approach to image recognition and it aims to reveal the essential features of high dimensional data, e.g., facial images, in a lower di...
Lei Zhang, Pengfei Zhu, Qinghu Hu, David Zhang
SCALESPACE
2009
Springer
15 years 4 months ago
Line Enhancement and Completion via Linear Left Invariant Scale Spaces on SE(2)
From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...
Remco Duits, Erik Franken
PPAM
2007
Springer
15 years 4 months ago
The Relevance of New Data Structure Approaches for Dense Linear Algebra in the New Multi-Core / Many Core Environments
For about ten years now, Bo K˚agstr¨om’s Group in Umea, Sweden, Jerzy Wa´sniewski’s Team at Danish Technical University in Lyngby, Denmark, and I at IBM Research in Yorktown...
Fred G. Gustavson
VIP
2000
14 years 11 months ago
Use of Series Parallel Digraph Analysis in Generating Instructions for Multiple Users
Series Parallel (SP) digraphs are a common method of representing instructions with partially ordered actions, but not always an ideal one, as relationships among groups of action...
Margaret Mitchell
ACNS
2005
Springer
97views Cryptology» more  ACNS 2005»
15 years 3 months ago
Thompson's Group and Public Key Cryptography
Recently, several public key exchange protocols based on symbolic computation in non-commutative (semi)groups were proposed as a more efficient alternative to well established prot...
Vladimir Shpilrain, Alexander Ushakov