24 search results - page 1 / 5 » Fast algorithms for Iterative Adaptive Approach spectral est... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper presents computationally efficient implementations for Iterative Adaptive Approach (IAA) spectral estimation techniques for uniformly sampled data sets. By exploiting ...
WSCG
2004
13 years 6 months ago
2004
Pel-recursive motion estimation is a well-established approach. However, in the presence of noise, it becomes an ill-posed problem that requires regularization. In this paper, mot...
ICASSP
2009
IEEE
13 years 2 months ago
2009
IEEE
Digital compensation of nonlinear systems is an important topic in many practical applications. This paper considers the problem of predistortion of nonlinear systems described us...
ICASSP
2007
IEEE
13 years 6 months ago
2007
IEEE
This paper presents a set of fast algorithm and VLSI architecture for HDTV-sized H.264 fractional motion estimation. To solve the long computational latency in HD-sized applicatio...
ISCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
A fast algorithm for mesh-based motion estimation employing uniform triangular patches is proposed. The technique utilises an embedded block model to estimate the motion of the me...