Lightweight U-Net based on depthwise separable convolution for cloud detection onboard nanosatellite. - Khalil, Imane; Chanoui, Mohammed Alae; Ismaili, Zine El Abidine Alaoui; Guennoun, Zouhair; Addaim, Adnane; Sbihi, Mohammed (Journal of Supercomputing, 2024)