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CPM
2005
Springer
206views Combinatorics» more  CPM 2005»
13 years 11 months ago
A Fast Algorithm for Approximate String Matching on Gene Sequences
Abstract. Approximate string matching is a fundamental and challenging problem in computer science, for which a fast algorithm is highly demanded in many applications including tex...
Zheng Liu, Xin Chen, James Borneman, Tao Jiang
ISCAS
2006
IEEE
132views Hardware» more  ISCAS 2006»
13 years 11 months ago
Fast mesh-based motion estimation employing an embedded block model
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...
Andy C. Yu, Heechan Park, Graham R. Martin
ISCAS
2006
IEEE
80views Hardware» more  ISCAS 2006»
13 years 11 months ago
A fast state-space algorithm to estimate harmonic distortion in fully differential weakly nonlinear Gm-C filters
In this paper, we present a fast algorithm to derive the iiiharmonic distortion in fully balanced Gm- C filters. It is based on Vi i state-space modeling and decomposition of the f...
Zhaonian Zhang, Abdullah Celik, Paul Sotiriadis
GLVLSI
2006
IEEE
98views VLSI» more  GLVLSI 2006»
13 years 11 months ago
Rapid intermodulation distortion estimation in fully balanced weakly nonlinear Gm-C filters using state-space modeling
State-space modeling of fully differential Gm-C filters with weak nonlinearities is used to develop a fast algorithm for intermodulation distortion estimation. It results in sim...
Paul Sotiriadis, Abdullah Celik, Zhaonian Zhang
ICIP
2002
IEEE
14 years 7 months ago
Packet loss protection of embedded data with fast local search
Unequal loss protection with systematic Reed-Solomon codes allows reliable transmission of embedded multimedia over packet erasure channels. The design of a fast algorithm with lo...
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
ECCV
2006
Springer
14 years 7 months ago
EMD-L1: An Efficient and Robust Algorithm for Comparing Histogram-Based Descriptors
We propose a fast algorithm, EMD-L1, for computing the Earth Mover's Distance (EMD) between a pair of histograms. Compared to the original formulation, EMD-L1 has a largely si...
Haibin Ling, Kazunori Okada