Publications:Detection of spots in 2-d electrophoresis gels by symmetry features
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| Title | Detection of spots in 2-d electrophoresis gels by symmetry features |
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| Author | |
| Year | 2005 |
| PublicationType | Conference Paper |
| Journal | |
| HostPublication | Pattern recognition and data mining : Third International Conference on Advances in Pattern Recognition, ICAPR 2005, Bath, UK, August 22-25, 2005 : proceedings. Part I |
| Conference | Third International Conference on Advances in Patten Recognition, ICAPR 2005, Bath, 22 August 2005 through 25 August 2005 |
| DOI | |
| Diva url | http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:408396 |
| Abstract | We have implemented an algorithm for detection and segmentation of protein spots in 2-D gel electrophoresis images using symmetry derivative features computed using low level image processing operations. The implementation was compared with a previously published Watershed segmentation and a commercial software. Our algorithm was found to yield segmentation results that were either better than or comparable to the other solutions while having fewer free parameters and a low computational cost. © Springer-Verlag Berlin Heidelberg 2005. |
