1. Chakrabarty D, Biswas HR, Das GK, Kore PA (2008) Observational aspects and analysis of events of severe thunderstorms during April and May 2006 for Assam and adjoining states—a case study on Pilot storm project. vol 59, Issue 4, Mausam, pp 461-478
2. Galvin JFP (2009) The weather and climate of the tropics: part 8 Mesoscale weather systems. Weather 64(2):32-38
3. Gonzalez RC, Woods RE (2004) Digital image processing. 2nd edn. Prentice Hall
4. Hamdi MA (2011) Modified algorithm marker-controlled watershed transform for image segmentation based on curvelet threshold. Can J Image Process Comput Vis 2(8):88–91
5. Couprie C, Grady L, Najman L, Talbot H (2009) Power watersheds: a new image segmentation framework extending graph cuts random walker and optimal spanning forest. In: Proceedings ICCV, Kyoto, Japan, pp 731–738