Spot addressing for microarray images structured in hexagonal grids.

doi:10.1016/j.cmpb.2011.08.001

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Spot addressing for microarray images structured in hexagonal grids.

Computer methods and programs in biomedicine - 1 Apr 2012

Giannakeas Nikolaos, Kalatzis Fanis, Tsipouras Markos G, Fotiadis Dimitrios I

Abstract excerpt

In this work, an efficient method for spot addressing in images, which are generated by the scanning of hexagonal structured microarrays, is proposed. Initially, the blocks of the image are separated using the projections of the image. Next, all the blocks of the image are processed separately for the detection of each spot. The spot addressing procedure begins with the detection of the high intensity objects,...

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