Results 21 to 30 of about 717,512 (282)
Assessing use of and reaction to unmanned aerial systems in gray and harbor seals during breeding and molt in the UK [PDF]
, 2015 This work was supported by UK NERC National Environmental Research Council National Capability funding to SMRU, NERC grant No. GE08-001358 to PP, through UK DEFRA support to SMRU, and by development grants from MASTS and Chester Zoo.Wildlife biology ...
Pomeroy, Patrick +2 more
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Draper unmanned vehicle systems
Robotica, 1998 Draper Small Autonomous Aerial Vehicle (DSAAV), MITy and SMART micro-rovers, Companion mini-rover, and Vorticity Control Unmanned Undersea Vehicle (VCUUV) are highlighted. DSAAV demonstrated autonomy with GPS/INS integration and vision processing.
David S. Kang +2 more
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UNMANNED SURFACE VEHICLE – TRITOR
Brodogradnja : An International Journal of Naval Architecture and Ocean Engineering for Research and Development, 2022 This paper presents an unmanned surface vehicle Tritor that was developed, constructed, and tested within an innovative, multi-purpose, multidisciplinary, low-budget and environmentally friendly solution. The idea behind this work was trying to invent a new concept of a miniature surface vehicle that will be unmanned, remotely controlled and autonomous,
Andrija Ljulj +2 more
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A hybrid thrusting system for increasing the endurance time of multirotor unmanned aerial vehicles
International Journal of Advanced Robotic Systems, 2023 One of the most significant disadvantages of electric multirotor unmanned aerial vehicles is their short flight time compared to fuel-powered unmanned aerial vehicles. This is mainly due to the low energy density of electric batteries. Fuel has much more
Jawad Bdour, Belal H Sababha
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Application Requirement-Driven Automatic ISP Parameter Tuning for a Rear View Monitoring Camera
IEEE Access, 2021 An image signal processor (ISP) is a dedicated processor that transforms raw data obtained from camera sensors into an image that satisfies the requirements of a specific application or use case.
Youn Joo Lee, Jae Kyu Suhr, Ho Gi Jung
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Distributed Architecture for Unmanned Vehicle Services [PDF]
Sensors, 2021 The demand for online services is increasing. Services that would require a long time to understand, use and master are becoming as transparent as possible to the users, that tend to focus only on the final goals. Combined with the advantages of the unmanned vehicles (UV), from the unmanned factor to the reduced size and costs, we found an opportunity ...
João Ramos 0003 +5 more
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Map Matching-Based Driving Lane Recognition for Low-Cost Precise Vehicle Positioning on Highways
IEEE Access, 2021 This paper proposes a map matching-based driving lane recognition system for low-cost precise vehicle positioning on highways. The proposed method finds the position where the road boundaries detected by a LIDAR sensor are best matched with the road ...
Youn Joo Lee, Jae Kyu Suhr, Ho Gi Jung
doaj +1 more source
Opportunities Related to the Use of Unmanned Systems in Emergency Services [PDF]
Bezpieczeństwo i Technika Pożarnicza, 2018 Aim: The purpose of this article is to present the possibilities and solutions of using unmanned vehicles (UV) in uniformed services. The authors presented various solutions used across the world, discussing their potential use depending on their ...
Mariusz Feltynowski, Maciej Zawistowski
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Flight control and collision avoidance of three UAVs following each other [PDF]
INCAS Bulletin, 2022 An unmanned aerial vehicle is a hardware and software complex with multi-purpose control. Unlike manned aviation, an unmanned aerial vehicle requires additional modules in its control system.
Zarina A. KUTPANOVA +2 more
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Autonomous Approach and Landing Algorithms for Unmanned Aerial Vehicles [PDF]
, 2011 In recent years, several research activities have been developed in order to increase the autonomy features in Unmanned Aerial Vehicles (UAVs), to substitute human pilots in dangerous missions or simply in order to execute specific tasks more efficiently
De Lellis, Ettore
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