The following publications are possibly variants of this publication:
- Multimodality medical image fusion algorithm based on gradient minimization smoothing filter and pulse coupled neural networkXingbin Liu, Wenbo Mei, Huiqian Du. bspc, 30:140-148, 2016. [doi]
- Multimodal medical image fusion using gradient domain guided filter random walk and side window filtering in framelet domainWeiwei Kong, Qiguang Miao, Ruyi Liu, Yang Lei 0001, Jing Cui, Qiang Xie. isci, 585:418-440, 2022. [doi]