Calibration and data restoration of light field modulated imaging spectrometer<xref rid="cpb_27_8_080702fn1" ref-type="fn">*</xref> <fn id="cpb_27_8_080702fn1"><label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant No. 61307020), Beijing Natural Science Foundation (Grant No. 4172038), and the Qingdao Opto-electronic United Foundation, China.</p></fn>

Calibration and data restoration of light field modulated imaging spectrometer* *

Project supported by the National Natural Science Foundation of China (Grant No. 61307020), Beijing Natural Science Foundation (Grant No. 4172038), and the Qingdao Opto-electronic United Foundation, China.

Su Li-Juan¹, Yan Qiang-Qiang^{1, 2}, Yuan Yan^{1, †}, Wang Shi-Feng¹, Liu Yu-Jian¹

(color online) Illustration of SFA imaged by microlens: (a) ideal spectrum image, aliasing caused by (b) diffraction, and (c) misalignment.