[1] DOWSKI E R,CATHEY JR W T.Extending depth of field through wavefront coding[J].Appl Opt,1995,34 (10):1859-1866.

[2] CATHEY W T,DOWSKI E R.New paradigm for imaging systems[J].Appl Opt,2002,41(29):6080-6092.

[3] NARAYANSWAMY R,SILVEIRA PAULO E X.Iris recognition at a distance with expanded imaging volume[C].SPIE,2006,6202:62020G-1-62020G-12.

[4] SHERIF S S,DOWSKI E R,CATHEY W T.A logarithmic phase filter to extend the depth of focus of incoherent hybrid imaging systems[C].SPIE,2001,4471:272-279.

[5] MEZOUARI S,HARVEY A R.Primary aberrations alleviated with phase pupil filters[C].SPIE,2002,4768:21-31.

[6] MEZOUARI S,MUYO G,HARVEY A R.Amplitude and phase filters for mitigation of defocus and third-order aberrations[C].SPIE,2004,5249:238-248.

[7] CASTRO A,OJEDA-CASTANEDA J.Increased depth of field with phase only filters:ambiguity function[C].SPIE,2005,5827:1-11.

[8] PRASAD S,TORGERSEN T,PAUCA V P,et al.Engineering the pupil phase to improve image quality[C].SPIE,2003,5108:1-12.

[9] INGBER L.Adaptive simulated annealing (ASA):Lessons learned[J].J Control and Cybernetics,1996,25(1):33-54.