People counting systems are widely used in surveillance applications. In this paper, we
present a solution to bidirectional people counting based on information provided by an …

Two of the most important solutions in position estimation are compared, in this paper, in
order to test their efficiency in a multi-tracking application in an unstructured and complex …

随着信息技术与智能科学的迅速发展, 计算机视觉已经成为IT 产业和高新技术领域的前沿.
视觉跟踪是当前计算机视觉领域的热点问题之一. 阐述了视觉跟踪算法的研究现状 …

Aiming at the problems in the bearing-only tracking (BOT) of underwater weak target in the
presence of interferers, such as discontinuity of tracking trajectory and target loss, a novel …

In this paper we describe a system for robust detection of people in a scene, by using an
overhead Time of Flight (ToF) camera. The proposal addresses the problem of robust …

This paper presents visual perception discovered in high-level manipulator planning for a
robot to reproduce the procedure involved in human painting. First, we apply a technique of …

In this paper a ring of calibrated and synchronized cameras is used for achieving robot and
obstacle localization inside a common observed area. To avoid complex appearance …

The contribution introduces a novel approach for tracking objects based on two-dimensional
lidar data. As a central tracking engine, we employ a particle-filter-based solution which is …

In this paper, it is presented an algorithm for processing visual data to obtain relevant
information that will be afterwards used to track the different moving objects in complex …

This paper describes an extension of a standard particle filter for application on multiple
object tracking using a single probabilistic density function, at which the method is based on …