101 citations · 419 across the 30 of their papers we have counts for
7 papers · 1 filter
Thermal Image Refinement with Depth Estimation using Recurrent Networks for Monocular ORB-SLAM3
Hürkan Şahin, Huy Xuan Pham, Van Huyen Dang +2
Autonomous navigation in GPS-denied and visually degraded environments remains challenging for unmanned aerial vehicles (UAVs). To this end, we investigate the use of a monocular t…
Edged USLAM: Edge-Aware Event-Based SLAM with Learning-Based Depth Priors
Şebnem Sarıözkan, Hürkan Şahin, Olaya Álvarez-Tuñón +1
Conventional visual simultaneous localization and mapping (SLAM) algorithms often fail under rapid motion, low illumination, or abrupt lighting transitions due to motion blur and l…
Loss it right: Euclidean and Riemannian Metrics in Learning-based Visual Odometry
Olaya Álvarez-Tuñón, Yury Brodskiy, Erdal Kayacan
This paper overviews different pose representations and metric functions in visual odometry (VO) networks. The performance of VO networks heavily relies on how their architecture e…
Context-Dependent Anomaly Detection for Low Altitude Traffic Surveillance
Ilker Bozcan, Erdal Kayacan
The detection of contextual anomalies is a challenging task for surveillance since an observation can be considered anomalous or normal in a specific environmental context. An unma…
UAV-AdNet: Unsupervised Anomaly Detection using Deep Neural Networks for Aerial Surveillance
Ilker Bozcan, Erdal Kayacan
Anomaly detection is a key goal of autonomous surveillance systems that should be able to alert unusual observations. In this paper, we propose a holistic anomaly detection system…
Image Generation for Efficient Neural Network Training in Autonomous Drone Racing
Theo Morales, Andriy Sarabakha, Erdal Kayacan
Drone racing is a recreational sport in which the goal is to pass through a sequence of gates in a minimum amount of time while avoiding collisions. In autonomous drone racing, one…
AU-AIR: A Multi-modal Unmanned Aerial Vehicle Dataset for Low Altitude Traffic Surveillance
Ilker Bozcan, Erdal Kayacan
Unmanned aerial vehicles (UAVs) with mounted cameras have the advantage of capturing aerial (bird-view) images. The availability of aerial visual data and the recent advances in ob…