Josef Bigün, J. M. Hans du Buf. Symmetry Interpretation of Complex Moments and the Local Power Spectrum. J. Visual Communication and Image Representation, 6(2):154-163, 1995. [doi]
@article{BigunB95, title = {Symmetry Interpretation of Complex Moments and the Local Power Spectrum}, author = {Josef Bigün and J. M. Hans du Buf}, year = {1995}, doi = {10.1006/jvci.1995.1014}, url = {http://dx.doi.org/10.1006/jvci.1995.1014}, researchr = {https://researchr.org/publication/BigunB95}, cites = {0}, citedby = {0}, journal = {J. Visual Communication and Image Representation}, volume = {6}, number = {2}, pages = {154-163}, }