Cycle-PSFCNN: A Two-Stage Defocus Reasoning and Restoration Network for Microfluidic Systems. - Qiushu Chen; Yuzhe Liu; Xuan Zhao; Liwen Chen; Chongjun Ma; Zhijun Zhang; Ruijiao Li; Lan Mi; Yiyan Fei; Huiliang Shang; Dongmei Han; Jiong Ma (IEEE Trans. Instrum. Meas., 2025)