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COCO
2011
Springer
217views Algorithms» more  COCO 2011»
13 years 11 months ago
Noisy Interpolation of Sparse Polynomials, and Applications
Let f ∈ Fq[x] be a polynomial of degree d ≤ q/2. It is well-known that f can be uniquely recovered from its values at some 2d points even after some small fraction of the valu...
Shubhangi Saraf, Sergey Yekhanin
ICASSP
2010
IEEE
14 years 11 months ago
Privacy and security of features extracted from minutiae aggregates
This paper describes our recent analysis on the security and privacy of biometric feature vectors obtained from fingerprint minutiae. A large number of contiguous regions (cuboid...
Abhishek Nagar, Shantanu Rane, Anthony Vetro
DATE
2009
IEEE
144views Hardware» more  DATE 2009»
15 years 5 months ago
Accelerating FPGA-based emulation of quasi-cyclic LDPC codes with vector processing
—FPGAs are widely used for evaluating the error-floor performance of LDPC (low-density parity check) codes. We propose a scalable vector decoder for FPGA-based implementation of...
Xiaoheng Chen, Jingyu Kang, Shu Lin, Venkatesh Ake...
ICIP
1999
IEEE
16 years 20 days ago
Successive Approximation Trellis-Coded Vector Quantization for Embedded Coders
Alessandro J. S. Dutra, Eduardo A. B. da Silva, Ge...
ICMCS
2006
IEEE
104views Multimedia» more  ICMCS 2006»
15 years 5 months ago
A Study on Spatial Scalable Coding using Vector Representation
The major advantage of vector representation of an image is that the image quality is maintained for arbitrary scaling. In recent years, a demand for scalable image coding has bee...
Yuki Yamamoto, Kei Kawamura, Hiroshi Watanabe