An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Ray N, Acton ST, Ley K.Ray N, et al. Among authors: acton st.IEEE Trans Med Imaging. 2002 Oct;21(10):1222-35. doi: 10.1109/TMI.2002.806291.IEEE Trans Med Imaging. 2002.PMID: 12585704
Ray N, Acton ST.Ray N, et al. Among authors: acton st.IEEE Trans Med Imaging. 2004 Dec;23(12):1466-78. doi: 10.1109/TMI.2004.835603.IEEE Trans Med Imaging. 2004.PMID: 15575405
Ray N, Acton ST.Ray N, et al. Among authors: acton st.IEEE Trans Biomed Eng. 2005 Oct;52(10):1702-12. doi: 10.1109/TBME.2005.855718.IEEE Trans Biomed Eng. 2005.PMID: 16235656
Ray N, Acton ST.Ray N, et al. Among authors: acton st.IEEE Trans Image Process. 2005 Nov;14(11):1736-46. doi: 10.1109/tip.2005.857251.IEEE Trans Image Process. 2005.PMID: 16279174