“…Moreover, contextual algorithms which exploit the strong temperature contrast among hot fire pixels and its cold background by calculating spatial statistics (e.g. average values and standard deviation) within variable sized windows around candidate fire pixels have been developed (Boles and Verbyla, 2000, Eva and Flasse, 1996, Fernandez et al, 1995, Flasse and Ceccato, 1996, Giglio et al, 1999, Harris, 1996, Justice et al, 1996, Ressl et al, 2009, Soja et al, 2004, Stroppiana et al, 2000. In addition, various other methods relying on statistical approaches applied to historical satellite records have been developed (Cuomo et al, 2001, Kalpoma and Kudoh, 2006, Kudoh and Noguchi, 1991, Pergola et al, 2004.…”