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177
PHOTOGRAMMETRIC MAPPING USING UNMANNED AERIAL VEHICLE
"... Nowadays Unmanned Aerial Vehicle (UAV) technology has attracted attention for aerial photogrammetric mapping. The low cost and the feasibility to automatic flight along commanded waypoints can be considered as the main advantages of this technology in photogrammetric applications. Using GNSS/INS tec ..."
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Nowadays Unmanned Aerial Vehicle (UAV) technology has attracted attention for aerial photogrammetric mapping. The low cost and the feasibility to automatic flight along commanded waypoints can be considered as the main advantages of this technology in photogrammetric applications. Using GNSS
Combined Visual and Inertial Navigation for an Unmanned Aerial Vehicle
"... Summary. We describe an UAV navigation system which combines stereo visual odometry with inertial measurements from an IMU. Our approach fuses the motion estimates from both sensors in an extended Kalman filter to determine vehicle position and attitude. We present results using data from a robotic ..."
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Cited by 17 (3 self)
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Summary. We describe an UAV navigation system which combines stereo visual odometry with inertial measurements from an IMU. Our approach fuses the motion estimates from both sensors in an extended Kalman filter to determine vehicle position and attitude. We present results using data from a robotic
A Practical Visual Servo Control for a Unmanned Aerial Vehicle”, ICRA
, 2007
"... Abstract — An image-based visual servo control is presented for an Unmanned aerial vehicle (UAV) capable of stationary or quasi-stationary flight. The proposed control design addresses visual servo of ‘eye-in-hand ’ type systems. The control of the position and orientation dynamics are decoupled usi ..."
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Cited by 63 (8 self)
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Abstract — An image-based visual servo control is presented for an Unmanned aerial vehicle (UAV) capable of stationary or quasi-stationary flight. The proposed control design addresses visual servo of ‘eye-in-hand ’ type systems. The control of the position and orientation dynamics are decoupled
A mini unmanned aerial vehicle (UAV): system overview and image acquisition
- Image Acquisiton” International Workshop on Processing and Visualization using High-Resolution Imagery
, 2004
"... In the last years UAV (Unmanned Aerial Vehicle)-systems became relevant for applications in precision farming and in infrastructure maintenance, like road maintenance and dam surveillance. This paper gives an overview about UAV (Unmanned Aerial Vehicle) systems and their application for photogrammet ..."
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Cited by 29 (5 self)
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In the last years UAV (Unmanned Aerial Vehicle)-systems became relevant for applications in precision farming and in infrastructure maintenance, like road maintenance and dam surveillance. This paper gives an overview about UAV (Unmanned Aerial Vehicle) systems and their application
Vision Based Navigation for an Unmanned Aerial Vehicle
- in In Proceedings of IEEE International Conference on Robotics and Automation, 2001
, 2001
"... We are developing a system for autonomous navigation of unmanned aerial vehicles (UAVs) based on computer vision. A UAV is equipped with an onboard cameras and each UAV is provided with noisy estimates of its own state, coming from GPS/INS. The mission of the UAV is low altitude navigation from an i ..."
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Cited by 51 (0 self)
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We are developing a system for autonomous navigation of unmanned aerial vehicles (UAVs) based on computer vision. A UAV is equipped with an onboard cameras and each UAV is provided with noisy estimates of its own state, coming from GPS/INS. The mission of the UAV is low altitude navigation from
DEVELOPMENT OF A SPRAY SYSTEM FOR AN UNMANNED AERIAL VEHICLE PLATFORM
"... ABSTRACT. Application of crop production and protection materials is a crucial component in the high productivity of American agriculture. Agricultural chemical application is frequently needed at specific times and locations for accurate site‐specific management of crop pests. Piloted agricultural ..."
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of a fully autonomous, unmanned vertical take‐off and landing helicopter. Sprayer actuation can be triggered by preset positional coordinates as monitored by the equipped Global Positioning System (GPS). The developed spray system has the potential to provide accurate, site‐specific crop management
The Design of an Unmanned Aerial Vehicle Based on the ArduPilot
"... This paper focuses on the design, modeling, implementation and testing of an autonomous unmanned aerial vehicle. The controller is based on an Ardupilot board which is a custom PCB with an embedded processor (ATMega168) combined with circuitry to switch control between the RC control and the autopil ..."
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and the autopilot control (that’s the multiplexer /failsafe,also known as MUX).This control navigation (following GPS waypoints) and altitude by controlling the rudder and throttle. The system uses flight stabilization system (co-pilot),a sensor pack,Global Positioning System(GPS) and an RF transceiver to monitor
1 Geo-Fencing for Unmanned Aerial Vehicle
"... Geo-fencing is an application which plays a major role in security for Unmanned Aerial Vehicles (UAVs) and Micro Aerial Vehicles (MAVs). This application can be used in Ground Control Station (GCS), which helps in increasing the level of security, or it can be used on board UAV to increase the level ..."
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Geo-fencing is an application which plays a major role in security for Unmanned Aerial Vehicles (UAVs) and Micro Aerial Vehicles (MAVs). This application can be used in Ground Control Station (GCS), which helps in increasing the level of security, or it can be used on board UAV to increase
Low-cost Vision Sensors and Integrated Systems for Unmanned Aerial Vehicle Navigation
"... A novel low cost navigation system based on Vision Based Navigation (VBN) and other avionics sensors is presented, which is designed for small size Unmanned Aerial Vehicle (UAV) applications. The main objective of our research is to design a compact, light and relatively inexpensive system capable o ..."
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A novel low cost navigation system based on Vision Based Navigation (VBN) and other avionics sensors is presented, which is designed for small size Unmanned Aerial Vehicle (UAV) applications. The main objective of our research is to design a compact, light and relatively inexpensive system capable
Visual Landmark Selection and Recognition for Autonomous Unmanned Aerial Vehicle Navigation
"... Reliable localisation is an essential component of a successful autonomous vehicle system. Using GPS makes the vehicle dependent on an external system. Possible technical and political problems make it impossible to guarantee continuous accessability to this system. Simultaneous Localisation and Map ..."
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Cited by 2 (0 self)
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) as input. This thesis describes a framework for selecting, tracking and recognizing landmarks from infrared image data. The purpose of the framework is to provide landmark observations to a SLAM system which is used for navigation of an autonomous unmanned aerial vehicle (UAV). The algorithms used
Results 1 - 10
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