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ICRA
2007
IEEE
171views Robotics» more  ICRA 2007»
15 years 4 months ago
Visual Servoing by Optimization of a 2D/3D Hybrid Objective Function
— In this paper, we present a new hybrid visual servoing algorithm for robot arm positioning task. Hybrid methods in visual servoing partially combine the 2D and 3D visual inform...
A. H. Abdul Hafez, C. V. Jawahar
NIPS
2004
14 years 11 months ago
Using Machine Learning to Break Visual Human Interaction Proofs (HIPs)
Machine learning is often used to automatically solve human tasks. In this paper, we look for tasks where machine learning algorithms are not as good as humans with the hope of ga...
Kumar Chellapilla, Patrice Y. Simard
ICIAP
2007
ACM
15 years 4 months ago
Image Spam Filtering Using Visual Information
We address the problem of recognizing the so-called image spam, which consists in embedding the spam message into attached images to defeat techniques based on the analysis of e-m...
Battista Biggio, Giorgio Fumera, Ignazio Pillai, F...
HT
1998
ACM
15 years 2 months ago
MAPA: A System for Inducing and Visualizing Hierarchy in Websites
The MAPA system provides improved navigation facility for large web sites. It extracts a hierarchical structure from an arbitrary web site, with some minimal user assistance, and ...
David G. Durand, Paul Kahn
TMM
2010
155views Management» more  TMM 2010»
14 years 4 months ago
Estimating Cohesion in Small Groups Using Audio-Visual Nonverbal Behavior
Abstract--Cohesiveness in teams is an essential part of ensuring the smooth running of task-oriented groups. Research in social psychology and management has shown that good cohesi...
Hayley Hung, Daniel Gatica-Perez