15 citations · 25 across the 3 of their papers we have counts for
7 papers · 1 filter
ReS2tAC -- UAV-Borne Real-Time SGM Stereo Optimized for Embedded ARM and CUDA Devices
Boitumelo Ruf, Jonas Mohrs, Martin Weinmann +2
With the emergence of low-cost robotic systems, such as unmanned aerial vehicle, the importance of embedded high-performance image processing has increased. For a long time, FPGAs…
Real-time dense 3D Reconstruction from monocular video data captured by low-cost UAVs
Max Hermann, Boitumelo Ruf, Martin Weinmann
Real-time 3D reconstruction enables fast dense mapping of the environment which benefits numerous applications, such as navigation or live evaluation of an emergency. In contrast t…
Self-Supervised Learning for Monocular Depth Estimation from Aerial Imagery
Max Hermann, Boitumelo Ruf, Martin Weinmann +1
Supervised learning based methods for monocular depth estimation usually require large amounts of extensively annotated training data. In the case of aerial imagery, this ground tr…
Efficient Surface-Aware Semi-Global Matching with Multi-View Plane-Sweep Sampling
Boitumelo Ruf, Thomas Pollok, Martin Weinmann
Online augmentation of an oblique aerial image sequence with structural information is an essential aspect in the process of 3D scene interpretation and analysis. One key aspect in…
Automatic Co-Registration of Aerial Imagery and Untextured Model Data Utilizing Average Shading Gradients
Sylvia Schmitz, Martin Weinmann, Boitumelo Ruf
The comparison of current image data with existing 3D model data of a scene provides an efficient method to keep models up to date. In order to transfer information between 2D and…
Real-time on-board obstacle avoidance for UAVs based on embedded stereo vision
Boitumelo Ruf, Sebastian Monka, Matthias Kollmann +1
In order to improve usability and safety, modern unmanned aerial vehicles (UAVs) are equipped with sensors to monitor the environment, such as laser-scanners and cameras. One impor…