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SIGACT
1998
105views more  SIGACT 1998»
14 years 9 months ago
Everything you wanted to know about the running time of Mergesort but were afraid to ask
Although mergesort is an algorithm that is frequently glossed over in textbooks, it provides fertile ground for planting ideas about algorithm analysis in the minds of students. A...
Ian Parberry
ISER
2004
Springer
130views Robotics» more  ISER 2004»
15 years 3 months ago
Experiments in Robot Control from Uncalibrated Overhead Imagery
In this work we address the problem of controlling a ground robot based on aerial image feedback in real time. We present an analysis of the relationship between a robot’s ground...
Rahul Rao, Camillo J. Taylor, Vijay Kumar
PAMI
2011
14 years 4 months ago
Learning Linear Discriminant Projections for Dimensionality Reduction of Image Descriptors
This paper proposes a general method for improving image descriptors using discriminant projections. Two methods based on Linear Discriminant Analysis have been recently introduce...
Hongping Cai, Krystian Mikolajczyk, Jiri Matas
JEI
2008
128views more  JEI 2008»
14 years 9 months ago
Practical use of receiver operating characteristic analysis to assess the performances of defect detection algorithms
Defect detection in images is a current task in quality control and is often integrated in partially or fully automated systems. Assessing the performances of defect detection algo...
Yann Le Meur, Jean-Michel Vignolle, Jocelyn Chanus...
BMVC
2010
14 years 7 months ago
Person Identification using Shadow Analysis
We introduce a novel person identification method for a surveillance system of much wider area than conventional systems using CCTV cameras. In the proposed system, we install cam...
Yumi Iwashita, Adrian Stoica, Ryo Kurazume