1. Ahuja RK, Mehlhorn K, Orlin JB et al (1990) Faster algorithms for the shortest path problem. J Assoc Comput Mach
2. Eppstein D (1999) Finding the k shortest paths. SIAM J Comput
3. Koutsias N, Michael K, Emillo C (2000) The use of intensity-hue-saturation transformation of landsat-5 thematic mapper data for burned land mapping. Photogram Eng Remote Sens
4. Lu R-Q (1989) Artificial intelligence. Science Press, Beijing (in Chinese)
5. Peng F, Liu Z, Zhang QS (2002) Fast route planning algorithm for vehicle location and navigation systems. J Beijing Univ Aeronaut Astronaut