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Volume 31 Issue 5
Dec.  2010
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Li Ju-peng, Chen Hou-jin, Zhang Xin-yuan. Automatic Localization of Optic Nerve Head in the Fundus Images Based on Cross-Network[J]. Journal of Electronics & Information Technology, 2009, 31(5): 1170-1174. doi: 10.3724/SP.J.1146.2008.00232
Citation: Li Ju-peng, Chen Hou-jin, Zhang Xin-yuan. Automatic Localization of Optic Nerve Head in the Fundus Images Based on Cross-Network[J]. Journal of Electronics & Information Technology, 2009, 31(5): 1170-1174. doi: 10.3724/SP.J.1146.2008.00232

Automatic Localization of Optic Nerve Head in the Fundus Images Based on Cross-Network

doi: 10.3724/SP.J.1146.2008.00232
  • Received Date: 2008-03-04
  • Rev Recd Date: 2008-06-26
  • Publish Date: 2009-05-19
  • An automatic optic nerve head localization method in the fundus images based on cross-network is studied in this paper. To describe the space properties of the retinal vessel, a new conception cross-network and measures of the network are proposed. Based on the model of fundus organs structure, automatic localization of optic nerve head is realized using the cross-networks measure parameter cross density. Experimental results verify the effectiveness of the algorithm using the STARE, DRIVE fundus image databases and the clinic images over different image qualities. And it can satisfy the requirement of clinic ophthalmological diagnosis.
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