The following publications are possibly variants of this publication:
- Color Image Analysis by Quaternion Zernike MomentsBeijing Chen, Huazhong Shu, Hui Zhang, Gang Chen, Limin Luo. icpr 2010: 625-628 [doi]
- Quaternion Zernike moments and their invariants for color image analysis and object recognitionBeijing Chen, Huazhong Shu, Hui Zhang, Gang Chen, Christine Toumoulin, Jean-Louis Dillenseger, Limin Luo. sigpro, 92(2):308-318, 2012. [doi]