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ECCV
2008
Springer
15 years 12 months ago
Quick Shift and Kernel Methods for Mode Seeking
We show that the complexity of the recently introduced medoid-shift algorithm in clustering N points is O(N2 ), with a small constant, if the underlying distance is Euclidean. This...
Andrea Vedaldi, Stefano Soatto
VLDB
2007
ACM
130views Database» more  VLDB 2007»
15 years 10 months ago
A Simple and Efficient Estimation Method for Stream Expression Cardinalities
Estimating the cardinality (i.e. number of distinct elements) of an arbitrary set expression defined over multiple distributed streams is one of the most fundamental queries of in...
Aiyou Chen, Jin Cao, Tian Bu
ISLPED
1996
ACM
105views Hardware» more  ISLPED 1996»
15 years 2 months ago
Energy delay analysis of partial product reduction methods for parallel multiplier implementation
This paper examines the energy delay implications of partial product reduction methods employed in parallel multiplier implementations. Radix 4 Modified Booth Algorithm (MBA) is c...
R. V. K. Pillai, Dhamin Al-Khalili, Asim J. Al-Kha...
3DPVT
2004
IEEE
316views Visualization» more  3DPVT 2004»
15 years 1 months ago
A Statistical Method for Robust 3D Surface Reconstruction from Sparse Data
Abstract-General information about a class of objects, such as human faces or teeth, can help to solve the otherwise ill-posed problem of reconstructing a complete surface from spa...
Volker Blanz, Albert Mehl, Thomas Vetter, Hans-Pet...
ASAP
2008
IEEE
199views Hardware» more  ASAP 2008»
14 years 12 months ago
An efficient method for evaluating polynomial and rational function approximations
In this paper we extend the domain of applicability of the E-method [7, 8], as a hardware-oriented method for evaluating elementary functions using polynomial and rational functio...
Nicolas Brisebarre, Sylvain Chevillard, Milos D. E...