Academic literature on the topic 'Collision Avoidance service'

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Journal articles on the topic "Collision Avoidance service"

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Sonoura, Takafumi, Seiji Tokura, Tsuyoshi Tasaki, Fumio Ozaki, and Nobuto Matsuhira. "Reflective Collision Avoidance for Mobile Service Robot in Person Coexistence Environment." Journal of Robotics and Mechatronics 23, no. 6 (December 20, 2011): 999–1011. http://dx.doi.org/10.20965/jrm.2011.p0999.

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A person coexistence environment is always changing. For example, people in the environment move around, someone changes the arrangement of the furniture, and someone puts something on the floor. Tasks of a service robot to support people include many scenes that the robot should move around in this environment. Without sensing the objects in the environment, it is difficult for an autonomous robot to move in the person coexistence environment protecting a people’s safety. Thus, an advanced ability to avoid collisions by adapting to the environment is required for a robot. From the viewpoint of robustness, a reflective collision avoidance algorithm has been used with predefined map-based path planning. However, because the algorithm is composed of simple operation rules, a robot depending on the reflective collision avoidance algorithm may often moves inefficiently. To ensure efficient collision avoidance, we propose a reflective collision avoidance technique that corrects direction and magnitude of robot velocity independently using 1-dimensional potential-like functions ruled by a pseudo distance that modifies its own distance in proportion to an angle from the robot traveling direction to the obstacle direction. We verify the effectiveness of the proposed technique for a robot developed to serve persons in a retail store.
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Krile, Srećko, Dragan Peraković, and Vladimir Remenar. "Possible Collision Avoidance with Off-line Route Selection." PROMET - Traffic&Transportation 21, no. 6 (March 2, 2012): 403–11. http://dx.doi.org/10.7307/ptt.v21i6.257.

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The paper describes the traffic flow problems in telecommunication networks based on the Internet protocol. The main aim of telecommunication network operator today is to offer an SLA (Service Level Agreement) contract to end users, with provided QoS (Quality of Service) for different classes of services. In order to achieve this, it is necessary to establish the routes between marginal network nodes meeting the network traffic requirements and optimizing the network performances free of simultaneous flows conflicts. In DiffServ/MPLS (Multi-Protocol Label Switching) networks traffic flows traverse the network simultaneously and there may come to collision of concurrent flows. They are distributed among LSPs (Labeled Switching Paths) related to service classes. In LSP creation the IGP (Interior Gateway Protocol) uses simple on-line routing algorithms based on the shortest path methodology. In highly loaded networks this becomes an insufficient technique. In this suggested approach LSP need not necessarily be the shortest path solution. It can be pre-computed much earlier, possibly during the SLA negotiation process. In that sense an effective algorithm for collision control is developed. It may find a longer but lightly loaded path, taking care of the collision possibility. It could be a very good solution for collision avoidance and for better load-balancing purpose where links are running close to capacity. The algorithm can be significantly improved through heuristic approach. Heuristic options are compared in test-examples and their application for collision control is explained. KEYWORDS: Telecommunication networks, collision avoidance, multi-constraint route selection, self-organizing systems, MPLS, QoS
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Kao, Sheng-Long, Kuo-Tien Lee, Ki-Yin Chang, and Min-Der Ko. "A Fuzzy Logic Method for Collision Avoidance in Vessel Traffic Service." Journal of Navigation 60, no. 1 (December 15, 2006): 17–31. http://dx.doi.org/10.1017/s0373463307003980.

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Currently Vessel Traffic Service (VTS) does not have enough technical capability to monitor a crowded surveillance area to maintain safety. Without an efficient alerting system, many marine accidents have occurred due to operator oversight. In this article, a new fuzzy logic method is proposed to add vessel collision avoidance capability to VTS/AIS systems for all potential collision ships in the surveillance area. Starting from the VTS standpoint and integrating AIS data into the Marine Geographic Information System (MGIS) as a platform, the calculations of ship domain and ship inertial force are utilized to generate models of a guarding ring and danger index. By this means, a precise prediction of collision time and position can be achieved using a marine GIS spatial analyst module. The proposed method is able to enhance the VTS operator's decision-making abilities by providing a collision avoidance alerting system.
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Tropea, Mauro, Floriano De Rango, Nicolas Nevigato, Luigi Bitonti, and Francesco Pupo. "SCARE: A Novel Switching and Collision Avoidance pRocEss for Connected Vehicles Using Virtualization and Edge Computing Paradigm." Sensors 21, no. 11 (May 24, 2021): 3638. http://dx.doi.org/10.3390/s21113638.

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In this paper, some collision avoidance systems based on MEC in a VANET environment are proposed and investigated. Micro services at edge are considered to support service continuity in vehicle communication and advertising. This considered system makes use of cloud and edge computing, allowing to switch communication from edge to cloud server and vice versa when possible, trying to guarantee the required constraints and balancing the communication among the servers. Simulation results were used to evaluate the performance of three considered mechanisms: the first one considering only edge with load balancing, the second one using edge/cloud switching and the third one using edge with load balancing and collision avoidance advertising.
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Hinsch, Werner. "Risk of Collision at Sea." Journal of Navigation 48, no. 3 (September 1995): 389–95. http://dx.doi.org/10.1017/s0373463300015277.

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Vessel traffic service systems (VTS systems) have been established, throughout the world, in areas of high traffic density. These systems, operating with such tools as VHF radiotelephony, land-based radar installations and ship's data processing, gather information to respond to collision and grounding danger, to organize traffic flow and assist allied activities. It is expected that VTS systems should effectively reduce the number of collisions in the VTS area. But efforts for collision avoidance can only be successful if the VTS operator in front of the shoreside radar screen is precisely instructed as to which measurements he has to make to identify a risk-of-collision situation. Uncertainties about the direction in which ships must take evasive action arise in VTS areas, where ships are free to engage in encounters.
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Baek, Min, Hwan Lee, Hyojin Choi, and Kyunbyoung Ko. "Development of Intersection Collision Avoidance Algorithm for B2V Safety Service." International Journal of Control and Automation 8, no. 12 (December 31, 2015): 229–40. http://dx.doi.org/10.14257/ijca.2015.8.12.21.

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Brooker, Peter. "STCA, TCAS, Airproxes and Collision Risk." Journal of Navigation 58, no. 3 (August 19, 2005): 389–404. http://dx.doi.org/10.1017/s0373463305003334.

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The focus here is on the performance of and interaction between the Traffic Alert and Collision Avoidance System (TCAS) and the controller's short-term conflict alert (STCA) system. The data source used is UK Airprox Board Reports of close encounters between aircraft, and the focus is on commercial air transport aircraft using UK controlled airspace with a radar service. Do the systems work well together? Are controllers surprised when they find out that a pilot has received a TCAS resolution advisory? What do TCAS and STCA events say about collision risk? Generally, the systems seem to work together well. On most occasions, controllers are not surprised by TCAS advisories: either they have detected the problem themselves or STCA has alerted them to it. The statistically expected rate of future mid-air collisions is estimated by extrapolation of Airprox closest encounter distances.
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Sun, Hongliang, Xuefen Chi, and Baozhu Yu. "A Grouping Algorithm for Random Access Networks and Supermartingale Evaluation." Wireless Communications and Mobile Computing 2022 (September 9, 2022): 1–11. http://dx.doi.org/10.1155/2022/2554226.

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Wireless communications play a critical role in the applications of Internet of Things (IoT). The Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) is a well-proven wireless random access protocol. A crucial factor affecting the performance of random access networks is “hidden node collision,” which incurs performance degradation and lower resource utilization. Grouping is an efficient strategy for hidden node avoidance. In current IoT networks, the terminals usually have different traffic load, so load balance should be considered when grouping algorithm is designed. To mitigate hidden nodes and achieve load balance simultaneously, we propose a grouping algorithm based on the game theory. By introducing the supermartingale theory, the delay performance of the completed groups is analyzed. Simulations prove that the proposed algorithm alleviates collision, balances traffic, and promotes the efficient guarantee for Quality of Service (QoS).
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Shin, Seok-Hoon, Tae-Hyun Hwang, Seung-A. Shin, In-Ho No, Joo-Bo Shim, Mi-Sun Oh, Joo-Young Ko, and Jae-Chang Shim. "Advanced Protocols and Methods of Robot Collision Avoidance for Social Network Service." Journal of Korea Multimedia Society 15, no. 7 (July 31, 2012): 931–40. http://dx.doi.org/10.9717/kmms.2012.15.7.931.

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Arokiasami, Willson Amalraj, Prahlad Vadakkepat, Kay Chen Tan, and Dipti Srinivasan. "Real-Time Path-Generation and Path-Following Using an Interoperable Multi-Agent Framework." Unmanned Systems 06, no. 04 (October 2018): 231–50. http://dx.doi.org/10.1142/s2301385018500061.

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Autonomous unmanned vehicles are preferable in patrolling, surveillance and, search and rescue missions. Multi-agent architectures are commonly used for autonomous control of unmanned vehicles. Existing multi-robot architectures for unmanned aerial and ground robots are generally mission and platform oriented. Collision avoidance, path-planning and tracking are some of the fundamental requirements for autonomous operation of unmanned robots. Though aerial and ground vehicles operate differently, the algorithms for obstacle avoidance, path-planning and path-tracking can be generalized. Service Oriented Interoperable Framework for Robot Autonomy (SOIFRA) proposed in this work is an interoperable multi-agent framework focused on generalizing platform independent algorithms for unmanned aerial and ground vehicles. SOIFRA is behavior-based, modular and interoperable across unmanned aerial and ground vehicles. SOIFRA provides collision avoidance, and, path-planning and tracking behaviors for unmanned aerial and ground vehicles. Vector Directed Path-Generation and Tracking (VDPGT), a vector-based algorithm for real-time path-generation and tracking, is proposed in this work. VDPGT dynamically adopts the shortest path to the destination while minimizing the tracking error. Collision avoidance is performed utilizing Hough transform, Canny contour, Lucas–Kanade sparse optical flow algorithm and expansion of object-based time-to-contact estimation. Simulation and experimental results from Turtlebot and AR Drone show that VDPGT can dynamically generate and track paths, and SOIFRA is interoperable across multiple robotic platforms.
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Dissertations / Theses on the topic "Collision Avoidance service"

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AVINO, GIUSEPPE. "Development and Performance Evaluation of Network Function Virtualization Services in 5G Multi-Access Edge Computing." Doctoral thesis, Politecnico di Torino, 2021. http://hdl.handle.net/11583/2875737.

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Marin, Antoine. "Le mouvement segmentaire au service du déplacement dans la marche : analyse couplée des deux niveaux." Thesis, Rennes 2, 2014. http://www.theses.fr/2014REN20039/document.

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La marche est un mécanisme complexe impliquant l’élaboration de trajectoires dans des milieux divers et variés et la réalisation des mouvements segmentaires qui permettent de les parcourir. Elle est alors dépendante de l’environnement, des obstacles et autres individus qui le peuplent mais également des capacités physiques du corps humain. De part cette complexité, l’étude de la marche est généralement compartimentée en deux niveaux : la génération de trajectoires locomotrices d’une part et les mouvements des membres d’autre part. Ce travail vise à proposer un processus complet d’analyse de la marche, en s’intéressant au lien unissant les trajectoires locomotrices aux mouvements segmentaires. Dans un premier temps nous nous intéressons à la génération de trajectoires. Plus particulièrement, nous nous focalisons sur une situation de croisement entre deux piétons et sur les stratégies mises en place pour éviter la collision. Puis, nous portons notre attention sur la manière dont les endroits de pose de pieds sont influencés par la trajectoire. Cette analyse nous conduit à proposer un modèle de génération d’empreintes de pas. Enfin, nous nous intéressons à la générations des trajectoires articulaires menant au mouvement de marche. Par l’utilisation de la méthode de linéarisation locale nous proposons une nouvelle méthodologie pour la simulation de la marche à partir d’une entrée unique : la prochaine empreinte pas
Walking is a complex mecanism involving trajectories generation in various environments and motion generation in order to follow the path. Then, it is dependent on environment, obstacles and peoples moving around but also on body capabilities. This complexity lead scientits to split walking analysis in two levels : trajectory generation in one hand, and motion generation in the othe hand. This work aim to provide a global walking analysis processus by linking trajectorires and motion generation. First, we explore walking trajectories throw a particular situation : pedestrians crossing. Here we take interest in trajectories and speed adaptations. Then, we sink for the link between trajectory and heelstrike. It lead us to develop a model for heelstrike generation based on trajectory. Finally, we take interest in walking motion simulation. By the use of local linearization, we provide a new methodology for joints joints angles generation
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Jie-JhongLiang and 梁介仲. "6-DoF Dual-Arm Imitation Learning with Position Control based Self-Collision Avoidance for Service Robot." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/79vp4x.

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碩士
國立成功大學
電機工程學系
106
This thesis proposes an imitation learning system which consists of an imitation system, a self-collision avoidance system, and a motion learning system. The imitation system captures the human skeleton with an RBG-D camera, Kinect 2.0, to map the human joint angles to the motor angles of the robot, at here an integrating method of the forward kinematics and the space vector method is developed. To improve safety, the self-collision avoidance system is added, so that the robot will not collide with itself while learning human motions. This system is based on the position control method; with an impedance subsystem, it calculates the possibility of collisions and generates a repulsive force to further calculate the corresponding displacement of the robot arm. In order to maintain the similarity to the human motion while avoiding collision, integrated adaptive constricted particle swarm optimization algorithm (PSO-IAC) is used to calculate the corresponding motor angles. The learned motion is then recorded in a motion dataset as a reference motion. To deal with different situations and objects, the learned motion is then adjusted by another 2-stage PSO-IAC. The first PSO-IAC generates a suitable motion trajectory based on the real situation, and the second PSO-IAC calculates the motor angles according to the trajectory. The real experiments demonstrate the efficiency of the whole imitation learning system. The robot can learn a reference motion using its vision, and generate a suitable motion based on the learned one for coping with different objects and situations.
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Books on the topic "Collision Avoidance service"

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Mead, Kenneth M. Aviation safety: Commuter airline safety would be enhanced with better FAA oversight : statement for the record by Kenneth M. Mead, director, Transportation Issues, Resources, Community, and Economic Development Division, before the Subcommittee on Aviation, Committee on Public Works and Transportation, House of Representatives. [Washington, D.C.]: The Office, 1992.

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Mead, Kenneth M. Aviation safety: Additional actions needed for three safety programs : statement of Kenneth M. Mead, Director, Transportation Issues, Resources, Community, and Economic Development Division, before the Subcommittee on Aviation, Committee on Public Works and Transportation, House of Representatives. [Washington, D.C.]: The Office, 1992.

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United States. General Accounting Office., ed. Aviation safety: Additional actions needed for three safety programs : statement of Kenneth M. Mead, Director, Transportation Issues, Resources, Community, and Economic Development Division, before the Subcommittee on Aviation, Committee on Public Works and Transportation, House of Representatives. [Washington, D.C.]: The Office, 1992.

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Mead, Kenneth M. Aviation safety: FAA needs to more aggressively manage its inspection program : statement of Kenneth M. Mead, Director, Transportation Issues, Resources, Community, and Economic Development Division, before the Subcommittee on Aviation, Committee on Public Works and Transportation, House of Representatives. [Washington, D.C.]: The Office, 1992.

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United States. National Transportation Safety Board. Aircraft accident report: Midair collision of Skywest Airlines Swearingen Metro II, N163SW, and Mooney M20, N6485U, Kearns, Utah, January 15, 1987. Washington, D.C: The Board, 1988.

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United States. National Transportation Safety Board. Aircraft accident report: Atlantic Southeast Airlines, Inc., Flight 2311, uncontrolled collision with terrain, an Embraer EMB-120, N270AS Brunswick, Georgia April 5, 1991. Washington, D.C: National Transportation Safety Board, 1992.

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Office, General Accounting. Aviation safety: Changes needed in FAA's service difficulty reporting program : report to the Chairman, Subcommittee on Aviation, Committee on Commerce, Science, and Transportation, U.S. Senate. Washington, D.C: U.S. General Accounting Office, 1991.

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United States. National Transportation Safety Board. Aircraft accident report: In-flight loss of propeller blade and uncontrolled collision with terrain, Mitsubishi MU-2B-60, N86SD, Zwingle, Iowa, April 19, 1993. Washington, D.C: National Transportation Safety Board, 1993.

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International Civil Aviation Organization. Council. Aeronautical telecommunications: International standards, recommended practices and procedures for air navigation services : Surveillance radar and collision avoidance systems : Cover sheet ot Amendment 74. 2nd ed. Montreal?]: International Civil Aviation Organization, 1999.

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United States. National Transportation Safety Board. Aircraft accident report: Midair collision of Nabisco Brands, Inc., Dassault Falcon, DA50, N784B and Air Pegasus Corporation, Piper Archer, PA28-181, N1977H, Fairview, New Jersey, November 10, 1985. Washington, D.C: The Board, 1987.

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Book chapters on the topic "Collision Avoidance service"

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Mauro, Stefano, Leonardo Sabatino Scimmi, and Stefano Pastorelli. "Collision Avoidance System for Collaborative Robotics." In Advances in Service and Industrial Robotics, 344–52. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-61276-8_38.

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Sakaguchi, Tatsuhiko, Toshiaki Shimauchi, and Keiichi Shirase. "Scheduling Based Collision Avoidance for Multitasking Machine." In Service Robotics and Mechatronics, 313–16. London: Springer London, 2010. http://dx.doi.org/10.1007/978-1-84882-694-6_55.

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Mendes, Mateus, A. Paulo Coimbra, Manuel M. Crisóstomo, and Manuel Cruz. "Vision-Based Collision Avoidance for Service Robot." In Transactions on Engineering Technologies, 233–48. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-0746-1_18.

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Naja, Rola, and Razvan Stanica. "Quality of Service Provisioning in Wireless Vehicular Networks: Challenges and Mechanisms." In Wireless Vehicular Networks for Car Collision Avoidance, 37–69. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4419-9563-6_2.

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Gonon, David, Dominic Jud, Péter Fankhauser, and Marco Hutter. "Safe Self-collision Avoidance for Versatile Robots Based on Bounded Potentials." In Field and Service Robotics, 19–33. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-67361-5_2.

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Anton, Florin D., Silvia Anton, and Theodor Borangiu. "Human-Robot Natural Interaction with Collision Avoidance in Manufacturing Operations." In Service Orientation in Holonic and Multi Agent Manufacturing and Robotics, 375–88. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-35852-4_24.

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Freund, E., J. Roßmann, and M. Schluse. "A New Collision Avoidance Methodology for Multi-Robot-Systems Based on the Robots’ Dynamics." In Field and Service Robotics, 419–26. London: Springer London, 1988. http://dx.doi.org/10.1007/978-1-4471-1273-0_63.

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Kivelä, Tuomo, Jouni Mattila, Jussi Puura, and Sirpa Launis. "Redundant Robotic Manipulator Path Planning for Real-Time Obstacle and Self-Collision Avoidance." In Advances in Service and Industrial Robotics, 208–16. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-61276-8_24.

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Leiva, Francisco, Kenzo Lobos-Tsunekawa, and Javier Ruiz-del-Solar. "Collision Avoidance for Indoor Service Robots Through Multimodal Deep Reinforcement Learning." In RoboCup 2019: Robot World Cup XXIII, 140–53. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-35699-6_11.

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García Olmos, A., F. Vázquez-Gallego, R. Sedar, V. Samoladas, F. Mira, and J. Alonso-Zarate. "An Automotive Cooperative Collision Avoidance Service Based on Mobile Edge Computing." In Ad-Hoc, Mobile, and Wireless Networks, 601–7. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-31831-4_43.

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Conference papers on the topic "Collision Avoidance service"

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Krag, Holger, Tim Flohrer, Klaus Merz, Stijn Lemmens, Benjamin Bastida Virgili, Quirin Funke, and Vitali Braun. "ESA’s Modernised Collision Avoidance Service." In SpaceOps 2016 Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-2449.

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Rubenecia, Areeya, Myungwhan Choi, and Hyo Hyun Choi. "3D Collision Avoidance Scheme for Low-Cost Micro UAVs." In 2017 International Conference on Platform Technology and Service (PlatCon). IEEE, 2017. http://dx.doi.org/10.1109/platcon.2017.7883673.

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Dewi, Tresna, Naoki Uchiyama, and Shigenori Sano. "Service mobile robot control for tracking a moving object with collision avoidance." In 2015 IEEE International Workshop on Advanced Robotics and its Social Impacts (ARSO). IEEE, 2015. http://dx.doi.org/10.1109/arso.2015.7428197.

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Lasowski, Robert, and Markus Strassberger. "A Multi Channel Beaconing Service for Collision Avoidance in Vehicular Ad-Hoc Networks." In 2011 IEEE Vehicular Technology Conference (VTC Fall). IEEE, 2011. http://dx.doi.org/10.1109/vetecf.2011.6093151.

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Yuanzhou Zheng, Wentao Zhang, Weiguo Wu, and Haixiang Xu. "Intelligent ship-bridge collision avoidance decision-making system research based on video information detection." In 2011 International Conference on Computer Science and Service System (CSSS). IEEE, 2011. http://dx.doi.org/10.1109/csss.2011.5974958.

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Uradzinski, Marcin, Jingnan Liu, and Weiping Jiang. "Towards precise car navigation: Detection of relative vehicle position on highway for collision avoidance." In 2010 Ubiquitous Positioning Indoor Navigation and Location Based Service (UPINLBS). IEEE, 2010. http://dx.doi.org/10.1109/upinlbs.2010.5654292.

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Iabbassen, Nabila, Bassem El Youssef, Arhama Rashed Al Shamsi, and Muna Salman Al Marzouqi. "Reduce Collision Risk and make Informed Decision with Cost Effective Well Placement Database for Abu Dhabi Exploration Blocks." In ADIPEC. SPE, 2022. http://dx.doi.org/10.2118/211532-ms.

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Abstract The well-collision-avoidance management principles in this paper are a summit of the work and guidelines of industry specialists from both oil operating companies and directional drilling service providers. This well-known subject in the drilling domain, the objective is to drive further the standardization of the collision avoidance rules and process in Abu Dhabi and throughout the industry to improve the efficiency and reduce the related errors. The results of an unplanned crossing point with an existing offset well can extend from economical loss to a blowout and HSE disasters and even loss of life. well-collision avoidance principles include rules that decide the allowable well separation, directional drilling, and surveying planning in addition to quality check/ quality control procedures. The appropriation of a particular minimum-allowable separation rule does not guarantee a low collision probability. Numerous other components contribute, such as the level of compliance by office and field personnel with collision-avoidance standards and procedures, and the quality and accuracy of the directional surveys database. All these variables are linked and affect the collision risk rate. The paper is split into many sections, each managing a specific component within the collision-avoidance process. Illustrations are displayed to highlight a good implementation of the process. This adjusted approach will improve the current practice by cover few gaps as currently only ADNOC Drilling Code of Practice Volume 3 Chapter 08 – Collision Avoidance (ADCOP V3CH08) is the unified document used by the operating companies as reference to drill safely in Abu Dhabi, but each company has it’s specific database without common database among all companies drilling in the same city.
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Parada, Raul, Francisco Vazquez-Gallego, Roshan Sedar, and Ricard Vilalta. "An Inter-operable and Multi-protocol V2X Collision Avoidance Service based on Edge Computing." In 2022 IEEE 95th Vehicular Technology Conference (VTC2022-Spring). IEEE, 2022. http://dx.doi.org/10.1109/vtc2022-spring54318.2022.9860970.

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Zeng, Gui-gen, Shuang Wu, and Bao-yu Zheng. "WLAN MAC Layer Prediction/Collision Avoidance Mechanism Based on Service Attribute and Cross-Layer Control." In 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM). IEEE, 2010. http://dx.doi.org/10.1109/wicom.2010.5601083.

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Wang, Shuai, and Ping Wang. "Study on Dynamic Service Adaptation with Q-Learning Based Collision Avoidance Algorithm for V2X URLLC." In 2021 IEEE 21st International Conference on Communication Technology (ICCT). IEEE, 2021. http://dx.doi.org/10.1109/icct52962.2021.9657921.

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