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Vaclav Pritzl

Researcher at Czech Technical University in Prague

Publications -  9
Citations -  81

Vaclav Pritzl is an academic researcher from Czech Technical University in Prague. The author has contributed to research in topics: Computer science & Lidar. The author has an hindex of 2, co-authored 4 publications receiving 7 citations.

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Autonomous Firefighting Inside Buildings by an Unmanned Aerial Vehicle

TL;DR: In this article, a novel approach to autonomous extinguishing of indoor fires inside a building by a micro-scale Unmanned Aerial Vehicle (MAV) is presented, in particular, controlling and estimating the MAV state, detection of a building entrance, multi-modal MAV localization during the outdoor-indoor transition, interior motion planning and exploration, fire detection and position estimation, and fire extinguishing.
Proceedings ArticleDOI

MRS Modular UAV Hardware Platforms for Supporting Research in Real-World Outdoor and Indoor Environments

TL;DR: This paper presents a family of autonomous Unmanned Aerial Vehicles (UAVs) platforms designed for a diverse range of indoor and outdoor applications and presents mechanical designs, electric configurations, and dynamic models of the UAVs, followed by numerous recommendations and technical details required for building such a fully autonomous UAV system for experimental verification of scientific achievements.
Proceedings ArticleDOI

Autonomous Flying into Buildings in a Firefighting Scenario

TL;DR: In this paper, the authors proposed an approach enabling an unmanned aerial vehicle (UAV) to autonomously enter a target building through an open window. And they used a fusion of depth camera and 2D Light Detection and Ranging (LiDAR) data for window detection and continuous estimation of its position, orientation and size.
Proceedings ArticleDOI

Cooperative Navigation and Guidance of a Micro-Scale Aerial Vehicle by an Accompanying UAV using 3D LiDAR Relative Localization

TL;DR: In this paper , the authors proposed a cooperative navigation and guidance architecture utilizing a large LiDAR-equipped UAV accompanied by a small secondary UAV carrying a significantly lighter monocular camera.
Journal ArticleDOI

Adaptive estimation of UAV altitude in complex indoor environments using degraded and time-delayed measurements with time-varying uncertainties

TL;DR: In this article , a novel approach for robust UAV altitude estimation relying on laser measurements that is designed for use in complex indoor environments is proposed, which solves the problem of adaptive fusion of data from multiple sources with apriori-unknown confidence dependent on the current environmental properties.