[1] [1] Janne Huiskonen. Maintenance spare parts logistics, special characteristics and strategic choices[J]. International J. Production Economics, 2001, 71(1-3): 125～133

[2] [2] S. Mallat, S. Zhong. Characterizationof signal from multi-scale edges[J]. IEEE Transaction On Pattern Analysis and Machine Intelligence, 1992, 14(7): 710～732

[4] [4] D. L. Donoho. Orthonormal ridgelets and linear singularities[R]. Technical Report. Stanford Univetsity, 1998

[5] [5] E. J. Candes. Ridgelet: Theory and Application[D]. Stanford Univetsity, 1998

[6] [6] E. J. Candes. Monoscale ridgelets for the representation of images with edges[R]. Technical Report. Stanford University, 1999

[7] [7] E. J. Candes, D. L. Donoho. Curvelets:a surprisingly effective non-adaptive representation for objects with edges[R]. Technical Report. Stanford Univetsity, 1999

[10] [10] D. L. Donoho. Emerging application of geometric multiscale analysis[C]. International Congree of Mathematicians, 2002, 1: 209～233