55 search results - page 3 / 11 » Generalized Discrete Fourier Transform with optimum correlat... |
IPPS
1999
IEEE
13 years 10 months ago
1999
IEEE
This paper proposes a new memory system called shuffle memory. The shuffle memory is a generalization of transposition memory that has been widely used in 2-D Discrete Cosine Tran...
CIDM
2011
IEEE
12 years 9 months ago
2011
IEEE
Abstract—A variational approach is proposed for the unsupervised assessment of attribute variability of high-dimensional data given a differentiable similarity measure. The key q...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper proposes an efficient dental radiograph registration algorithm using Phase-Only Correlation (POC). The use of phase components in 2D (twodimensional) discrete Fourier t...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
Abstract—This paper presents a systematic methodology to derive and classify fast algorithms for linear transforms. The approach is based on the algebraic signal processing theor...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper we introduce a template-based method for recognizing human actions called Action MACH. Our approach is based on a Maximum Average Correlation Height (MACH) filter. A...