3 papers
cs.CV2019
OmniDRL: Robust Pedestrian Detection using Deep Reinforcement Learning on Omnidirectional Cameras
G. Dias Pais, Tiago J. Dias, Jacinto C. Nascimento +1
Pedestrian detection is one of the most explored topics in computer vision and robotics. The use of deep learning methods allowed the development of new and highly competitive algo…
cs.CV2018
A Minimal Closed-Form Solution for Multi-Perspective Pose Estimation using Points and Lines
Pedro Miraldo, Tiago Dias, Srikumar Ramalingam
We propose a minimal solution for pose estimation using both points and lines for a multi-perspective camera. In this paper, we treat the multi-perspective camera as a collection o…
cs.CV2017
3D Reconstruction with Low Resolution, Small Baseline and High Radial Distortion Stereo Images
Tiago Dias, Helder Araujo, Pedro Miraldo
In this paper we analyze and compare approaches for 3D reconstruction from low-resolution (250x250), high radial distortion stereo images, which are acquired with small baseline (a…