Hierarchical interaction and pooling network for co-salient object detection

Yu Wang, Shuxiao Li

Abstract: Highlights•A pyramid pooling interaction module is proposed to achieve better feature interactions under multi-receptive fields.•A coherence confirmation module is proposed with the 4-branch network to conduct inter-branch interaction.•Empirical evaluations show that HIPNet achieves state-of-the-art performance.•Experiments fully validate the effectiveness of the modules.