@misc{indiciae65e9818b409a, title = {Image processing methods to obtain symmetrical distribution from projection image.}, author = {H Asano and N Takenaka and T Fujii and E Nakamatsu and Y Tagami and K Takeshima}, year = {2004}, doi = {10.1016/j.apradiso.2004.03.090}, url = {https://pubmed.ncbi.nlm.nih.gov/15246409/}, note = {Source identifier: 15246409} }