18 citations · 19 across the 3 of their papers we have counts for
7 papers
An observer cascade for velocity and multiple line estimation
André Mateus, Pedro U. Lima, Pedro Miraldo
Previous incremental estimation methods consider estimating a single line, requiring as many observers as the number of lines to be mapped. This leads to the need for having at lea…
On Incremental Structure-from-Motion using Lines
André Mateus, Omar Tahri, A. Pedro Aguiar +2
Humans tend to build environments with structure, which consists of mainly planar surfaces. From the intersection of planar surfaces arise straight lines. Lines have more degrees-o…
Active Estimation of 3D Lines in Spherical Coordinates
André Mateus, Omar Tahri, Pedro Miraldo
Straight lines are common features in human made environments, which makes them a frequently explored feature for control applications. Many control schemes, like Visual Servoing,…
Active Structure-from-Motion for 3D Straight Lines
André Mateus, Omar Tahri, Pedro Miraldo
A reliable estimation of 3D parameters is a must for several applications like planning and control. Included in the latter is the Image-Based Visual Servoing, whose control scheme…
Non-Central Catadioptric Cameras Pose Estimation using 3D Lines
Andre Mateus, Pedro Miraldo, Pedro U. Lima
In this article we purpose a novel method for planar pose estimation of mobile robots. This method is based on an analytic solution (which we derived) for the projection of 3D stra…
Efficient and Robust Pedestrian Detection using Deep Learning for Human-Aware Navigation
Andre Mateus, David Ribeiro, Pedro Miraldo +1
This paper addresses the problem of Human-Aware Navigation (HAN), using multi camera sensors to implement a vision-based person tracking system. The main contributions of this pape…