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Towards the Implementation of an Autonomous Camera Algorithm on the da Vinci Platform
Studies in health technology and informatics, 2016Camera positioning is critical for all telerobotic surgical systems. Inadequate visualization of the remote site can lead to serious errors that can jeopardize the patient. An autonomous camera algorithm has been developed on a medical robot (da Vinci) simulator. It is found to be robust in key scenarios of operation.
Shahab Eslamian +3 more
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2017
The dragonfly algorithm (DA) is a new metaheuristic optimization algorithm, which is based on simulating the swarming behavior of dragonfly individuals. This algorithm was developed by Mirjalili (2016) and the preliminary studies illustrated its potential in solving numerous benchmark optimization problems and complex computational fluid dynamics (CFD)
Babak Zolghadr-Asli +2 more
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The dragonfly algorithm (DA) is a new metaheuristic optimization algorithm, which is based on simulating the swarming behavior of dragonfly individuals. This algorithm was developed by Mirjalili (2016) and the preliminary studies illustrated its potential in solving numerous benchmark optimization problems and complex computational fluid dynamics (CFD)
Babak Zolghadr-Asli +2 more
openaire +3 more sources
Path Planning for USV with FG-DA-RRT Algorithm
2019 Chinese Automation Congress (CAC), 2019Rapidly exploring Random Tree (RRT) algorithm for path planning has some shortcomings, such as a slow resolution for nearest node, polyline path, and so on. A Fibonacci initial trimming and Geometry trimming for the path of a Diagonal distance and Angle RRT (FG-DA-RRT) is proposed to plan the path for Unmanned Surface Vessels (USV).
Li Junyi +3 more
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A new architecture for a cyclic algorithmic DA converter
Proceedings of ISCAS'95 - International Symposium on Circuits and Systems, 2002In this paper, a new architecture for cyclic algorithmic DA converters will be proposed. The upper bound for the maximum number of converted bits will be expressed in the mismatch error of the factor 1/2. It turns out that the number of relevant bits is twice the number achieved in the conventional technique under the same assumed mismatch error ...
Leenaerts, D.M.W. +3 more
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DAS: A dynamic assignment scheduling algorithm for stream computing in distributed applications
2013 IEEE Global Communications Conference (GLOBECOM), 2013Due to the unpredictability of continuous data in distributed applications, it is hard for system to deal with data explosion in limited time. As a result, traditional static data storage technology fails to meet the demands for real-time data processing.
Kun Wang 0005, Yu Yue, Bo Liu 0001
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On convergence and parameter selection of the EM and DA-EM algorithms for Gaussian mixtures
Pattern Recognition, 2018Abstract The expectation & maximization (EM) for Gaussian mixtures is popular as a clustering algorithm. However, the EM algorithm is sensitive to initial values, and so Ueda and Nakano [4] proposed the deterministic annealing EM (DA-EM) algorithm to improve it. In this paper, we investigate theoretical behaviors of the EM and DA-EM algorithms.
Jian Yu 0001 +2 more
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Journal of Symbolic Computation, 2023
Very recently, it was observed that the series expansions of certain infinite \(q\)-products have matching coefficients with their reciprocals. In this paper, the authors present an algorithm on vanishing coefficients with arithmetic progressions in the sum of two generalized eta-quotients by using the theory of modular forms.
Julia Q. D. Du, Dazhao Tang
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Very recently, it was observed that the series expansions of certain infinite \(q\)-products have matching coefficients with their reciprocals. In this paper, the authors present an algorithm on vanishing coefficients with arithmetic progressions in the sum of two generalized eta-quotients by using the theory of modular forms.
Julia Q. D. Du, Dazhao Tang
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Proceedings of the International Conference & Workshop on Emerging Trends in Technology, 2011
Data-mining Algorithms (DAs) are well-known for discovering large itemsets from mass-circulation and transactional databases. With the wide-range application of database system, a historical data is accumulated in the college library. Here, data-mining association rules are applied for discovering useful knowledge in the data analysis.
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Data-mining Algorithms (DAs) are well-known for discovering large itemsets from mass-circulation and transactional databases. With the wide-range application of database system, a historical data is accumulated in the college library. Here, data-mining association rules are applied for discovering useful knowledge in the data analysis.
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Application of switched-current technique to algorithmic DA- and AD-converters
1991 IEEE International Symposium on Circuits and Systems (ISCAS), 1991As possible applications of the switched current technique, algorithmic DA- and AD-converters are presented. The design shows advantages in small power dissipation (3 mW) and in small area because of the use of very few MOS devices. Multichannel or more complex design does not increase the area too much if the possibility of sharing the same current ...
H. Traff, T. Holmberg, S. Eriksson
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