<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">please<b> </b>read section 3.5 Data Processing Pipeline<div><br><div><div>On Oct 24, 2014, at 12:10 PM, Abdul Abdul <<a href="mailto:abdul.sw84@gmail.com">abdul.sw84@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr"><div>Hi Arnaud,<br><br>Thanks for your kind reply. That is very helpful. I got the following from the guide regarding "Update()":<br><br><i>The pipeline update mechanism ensures that the reader only executes when a data request is made to the reader and the reader has not read any data.</i><br><br></div>But, it is yet not very clear.<br><br>Can you kindly describe it a bit?<br><br>Thanks.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Oct 24, 2014 at 11:16 AM, Arnaud Gelas <span dir="ltr"><<a href="mailto:arnaudgelas@gmail.com" target="_blank">arnaudgelas@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi Abdul,<div><br></div><div>A good starting point is the software guide:</div><div><br></div><div><span style="white-space:pre-wrap"> </span><a href="http://www.itk.org/ItkSoftwareGuide.pdf" target="_blank">http://www.itk.org/ItkSoftwareGuide.pdf</a></div><div><br></div><div>Best</div><div>Arnaud</div><div><br><div><div><div class="h5"><div>On Oct 24, 2014, at 10:30 AM, Abdul Abdul <<a href="mailto:abdul.sw84@gmail.com" target="_blank">abdul.sw84@gmail.com</a>> wrote:</div><br></div></div><blockquote type="cite"><div><div class="h5"><div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div><div><div>Hello,<br><br></div>I'm new to ITK, and just want to ask about what "Update()" means when used with ImageFileReader.<br><br></div>For instance:<br><br> typedef itk::ImageFileReader<ImageType> ReaderType;<br> ReaderType::Pointer imageReader = ReaderType::New();<br> imageReader->SetFileName( argv[1] );<br><b> imageReader->Update();</b><br><br></div>Thanks.<br></div>
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