Sciweavers

2570 search results - page 144 / 514
» Fast Algorithms For The Computation Of Ranklets
Sort
View
IIHMSP
2006
IEEE
180views Multimedia» more  IIHMSP 2006»
15 years 9 months ago
Fast H.264/AVC Inter-Mode Decision with RDC Optimization
A complexity-constrained inter-mode decision algorithm for H.264/AVC video coding is developed using a rate-distortioncomplexity (RDC) optimization framework in this work. The pro...
Yu Hu, Qing Li, Siwei Ma, C. C. Jay Kuo
117
Voted
ICMCS
2005
IEEE
102views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Fast camera calibration for the analysis of sport sequences
Semantic analysis of sport sequences requires camera calibration to obtain player and ball positions in real-world coordinates. For court sports like tennis, the marker lines on t...
Dirk Farin, Jungong Han, Peter H. N. de With
CHES
2004
Springer
187views Cryptology» more  CHES 2004»
15 years 8 months ago
A New Attack with Side Channel Leakage During Exponent Recoding Computations
In this paper we propose a new side channel attack, where exponent recodings for public key cryptosystems such as RSA and ECDSA are considered. The known side channel attacks and c...
Yasuyuki Sakai, Kouichi Sakurai
SODA
2003
ACM
131views Algorithms» more  SODA 2003»
15 years 4 months ago
Root comparison techniques applied to computing the additively weighted Voronoi diagram
This work examines algebraic techniques for comparing quadratic algebraic numbers, thus yielding methods for deciding key predicates in various geometric constructions. Our motiva...
Menelaos I. Karavelas, Ioannis Z. Emiris
145
Voted
SIGMOD
2010
ACM
186views Database» more  SIGMOD 2010»
15 years 8 months ago
Fast approximate correlation for massive time-series data
We consider the problem of computing all-pair correlations in a warehouse containing a large number (e.g., tens of thousands) of time-series (or, signals). The problem arises in a...
Abdullah Mueen, Suman Nath, Jie Liu