TV Subgradient-Guided Multi-Source Fusion for Spectral Imaging in Dual-Camera CASSI Systems
TV子梯度引导多源融合用于双相机CASSI系统的光谱成像
机构 * School of Electronics and Information Engineering, Harbin Institute of Technology(哈尔滨工业大学电子与信息工程学院) ; School of Mathematics, Harbin Institute of Technology(哈尔滨工业大学数学学院)
AI总结 本文提出基于TV子梯度引导的多源融合框架,用于双相机CASSI系统的光谱成像重建,通过端到端的SD-CASSI观测模型、自适应空间参考生成器和TV子梯度正则化项,实现高质量的光谱图像重建。
Comments Main text: 14 pages, 12 figures; Supplementary material: 8 pages, 3 figures