An Adaptive Photon Count Reconstruction Algorithm for Sparse Count and Strong Noise Count Data With Low Signal Background Ratio. - Meijun Chen; Zhendong Shi; Wei Chen; Fangjie Xu; Yong Jiang; Yijiang Mao; Shiyue Xu; Bowen Chen; Yalan Wang; Zecheng Wang; Jie Leng (IEEE Trans. Computational Imaging, 2024)