并行压缩感知计算层析成像光谱

李虎^1,^2,³, 刘雪峰^1,^3,^*, 姚旭日^4,^5,^*, 翟光杰^1,³

Block Compressed Sensing Computed-Tomography Imaging Spectrometry

LI Hu^1,^2,³, LIU Xue-feng^1,^3,^*, YAO Xu-ri^4,^5,^*, ZHAI Guang-jie^1,³

(a) NSSC/CS色散投影图像(122×122); (b) NSSC/CS压缩测量结果(61×61); (c) NSSC/CS重建色散投影图像(976×976)