Now showing items 1-2 of 2

    • Employing active contours and artificial neural networks in representing ultrasonic range data 

      Altun, Kerem; Barshan, Billur (IEEE, 2008-08)
      Active snake contours and Kohonen's self-organizing feature maps (SOM) are considered for efficient representation and evaluation of the maps of an environment obtained with different ultrasonic arc map (UAM) processing ...
    • A survey on wireless position estimation 

      Gezici, Sinan (Springer New York LLC, 2008)
      In this paper, an overview of various algorithms for wireless position estimation is presented. Although the position of a node in a wireless network can be estimated directly from the signals traveling between that node ...