An end-to-end dual backbone framework for UAV fish disease detection using optimized GateHCO feature fusion mechanism. - Jiaji Pan; Zehui Liu; Xuanzhi Li; Xianwu Luo; Fengming Huang; Miaolei He; Wei Qin; Yaoyi Cai; Jun Xiao; Yu Li; Hao Feng (Neural Networks, 2026)