| Literature DB >> 22256196 |
Yuming Fang1, Wei Xiong, Weisi Lin, Zhenzhong Chen.
Abstract
In this paper, we propose a novel method for malaria parasite detection based on phase spectrum. The method first obtains the amplitude spectrum and phase spectrum for blood smear images through Quaternion Fourier Transform (QFT). Then it gets the reconstructed image based on Inverse Quaternion Fourier transform (IQFT) on a constant amplitude spectrum and the original phase spectrum. The malaria parasite areas can be detected easily from the reconstructed blood smear images. Extensive experiments have demonstrated the effectiveness of this novel method.Entities:
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Year: 2011 PMID： 22256196 DOI： 10.1109/IEMBS.2011.6091972
Source DB: PubMed Journal: Conf Proc IEEE Eng Med Biol Soc ISSN： 1557-170X