Sciweavers

IJCV
2000
67views more  IJCV 2000»
13 years 11 months ago
Introduction: Learning and Vision at CBCL
Tomaso Poggio, Alessandro Verri
IJCV
2000
136views more  IJCV 2000»
13 years 11 months ago
A Trainable System for Object Detection
This paper presents a general, trainable system for object detection in unconstrained, cluttered scenes. The system derives much of its power from a representation that describes a...
Constantine Papageorgiou, Tomaso Poggio
IJCV
2000
72views more  IJCV 2000»
13 years 11 months ago
Statistical Models of Object Interaction
We present a method for assessing the likelihoodof a trajectory of an object through a scene consisting of a number of other objects. The closest points on the trajectory to the o...
Richard J. Morris, David Hogg
IJCV
2000
132views more  IJCV 2000»
13 years 11 months ago
2 1/2 D Visual Servoing with Respect to Unknown Objects Through a New Estimation Scheme of Camera Displacement
Classical visual servoing techniques need a strong a priori knowledge of the shape and the dimensions of the observed objects. In this paper, we present how the 2 1/2 D visual serv...
Ezio Malis, François Chaumette
IJCV
2000
82views more  IJCV 2000»
13 years 11 months ago
Linear Differential Algorithm for Motion Recovery: A Geometric Approach
The aim of this paper is to explore a linear geometric algorithm for recovering the three dimensional motion of a moving camera from image velocities. Generic similarities and diff...
Yi Ma, Jana Kosecka, Shankar Sastry
IJCV
2000
133views more  IJCV 2000»
13 years 11 months ago
Heteroscedastic Regression in Computer Vision: Problems with Bilinear Constraint
We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...
Yoram Leedan, Peter Meer
IJCV
2000
109views more  IJCV 2000»
13 years 11 months ago
Fast Lighting Independent Background Subtraction
This paper describes a simple method of fast background subtraction based upon disparity verification that is invariant to arbitrarily rapid run-time changes in illumination. Using...
Yuri A. Ivanov, Aaron F. Bobick, John Liu
IJCV
2000
164views more  IJCV 2000»
13 years 11 months ago
Probabilistic Modeling and Recognition of 3-D Objects
This paper introduces a uniform statistical framework for both 3-D and 2-D object recognition using intensity images as input data. The theoretical part provides a mathematical too...
Joachim Hornegger, Heinrich Niemann
IJCV
2000
74views more  IJCV 2000»
13 years 11 months ago
Meaningful Alignments
We propose a method for detecting geometric structures in an image, without any a priori information. Roughly speaking, we say that an observed geometric event is "meaningful&...
Agnès Desolneux, Lionel Moisan, Jean-Michel...
IJCV
2000
66views more  IJCV 2000»
13 years 11 months ago
Spherical Mosaics with Quaternions and Dense Correlation
Satyan R. Coorg, Seth J. Teller