• General logarithmic image processing convolution 

      Palomares Muñoz, José Manuel; Prieto, Alberto; Ros, Eduardo; González, Jesús (IEEE, 2006)
      The logarithmic image processing model (LIP) is a robust mathematical framework, which, among other benefits, behaves invariantly to illumination changes. This paper presents, for the first time, two general formulations ...
    • Temperature-Compensated Clock Skew Adjustment 

      Castillo Secilla, José María; Palomares Muñoz, José Manuel; Olivares Bueno, Joaquín (MDPI, 2013)
      This work analyzes several drift compensation mechanisms in wireless sensor networks (WSN). Temperature is an environmental factor that greatly affects oscillators shipped in every WSN mote. This behavior creates the ...