supported by the National Natural Science Foundation of China under Grant Nos.60878045 and 10976030
In contrast to uncoated substrate, a nonlinear relationship of phase shift with the thicknesses of the thin film makes the calculation of wavefront aberration complicated. A program is compiled to calculate the wavefr...
This work was supported by the Pre-Research Foundation of National Defense under Grant No. 30404.
The striping pattern nonuniformity of the infrared line scanner (IRLS) severely limits the system performance. An adaptive nonuniformity correction (NUC) algorithm for IRLS using neural network is proposed. It use...