387 results found.
Year: 2011, Volume: 11, Number: 3
... . In these algorithms, it is commonly used in image clustering due to the analytical usually assumed that the number of clusters c is known. For tractability and robustness of the Gaussian distribution [30]. situations where no prior knowledge of c is available, When the underlying mixture component distributions are determining the number of ...
Terms matched: 1 - Score: 3 - 2,595k
Year: 2011, Volume: 11, Number: 2
... according to the load among the sensors in the network and uses localized residual energy of the cluster members. In the next round, coordination to enable scalability and robustness for each non-cluster-head node decides the cluster to which it dynamic networks, and incorporates data fusion into the will belong according to energy-distance function. The routing protocol ...
Terms matched: 1 - Score: 3 - 720k
Year: 2014, Volume: 14, Number: 1
... by the visibility verification; it has recently been applied to motion planning heuristic's ability to construct small roadmaps that are fast to for mobile robots because it allows more robust handling of search. We find that the visibility heuristic must be amended so tasks [5 ], as well as eases integration of control that it can ...
Terms matched: 1 - Score: 3 - 717k
Year: 2010, Volume: 10, Issue: 2
... trucks. Taking high power density, high efficiency over wide speed and into consideration the imposed restrictions, one presents, in a torque ranges, high reliability and robustness, low cost, fast comparative manner, the main geometrical parameters which come of the classical design algorithms. A special attention is torque response. A very ...
Terms matched: 1 - Score: 3 - 1,148k
Year: 2008, Volume: 8, Issue: 1
... when the process I/O variables evolve in a under certain operating conditions, manual control would domain for adaptive predictive control, the expert block will provide more robustness and efficiency than AP control. determine the application of APC. The adaptive mechanism This could be the case if the cause-effect relationship will identify the cause-effect relationship ...
Terms matched: 1 - Score: 3 - 2,532k
Year: 2009, Volume: 8, Issue: 2
... power NPN [4 ], [5]. impose important conditions on the IGBT such as proving The resistance RP corresponds to the P+ well located its robustness of operation within a surface of safety or" below the layer N+. Its value must be as weakest as possible safe operating area" (SOA ...
Terms matched: 1 - Score: 3 - 445k
Year: 2008, Volume: 8, Issue: 2
... of vision based control systems, the problems Figure 1. Architecture of the sensor device. related to the calibration of these systems can be approached in a more robust way when the information about the Due to the availability of 2D accelerometers with a higher relative placement of the cameras or of the calibration sensitivity than that of ...
Terms matched: 1 - Score: 3 - 831k
Year: 2008, Volume: 8, Issue: 2
... , Vlado Handziski, Jan-Hinrich Hauer, Ben Greenstein, Martin Turon, Jonathan Hui, Kevin Klues, Cory Sharp, during this research work to produce a highly robust Virtual Robert Szewczyk, Joe Polastre, Philip Buonadonna, Lama Nachman, Lab architecture and application, there are many directions Gilman Tolle, David Culler, and ...
Terms matched: 1 - Score: 3 - 1,125k
Year: 2009, Volume: 9, Issue: 1
... defined as the squared 7 117 9 10 18 19 15 Euclidean distance between their means. The centroid 26 11 53 16 17 22 23 38 method is more robust to outliers than most other hierachical 25 24 14 20 28 50 21 35 methods but in other respects may not perform as well as 42 49 41 48 ...
Terms matched: 1 - Score: 3 - 489k
Year: 2009, Volume: 9, Issue: 1
... are: induction motor is monitored, then fshk= Nrfr kf1 holds,- reduction of the cost where fr= f1(1-s).- increased mechanical robustness N r f r kf 1= 3 Nf 1 6 mf 1 N r f s1 k= 6 m 1- reduced size of the machine set ...
Terms matched: 1 - Score: 3 - 642k