Hi Justin,<br><br>Thank you for trying out the beta and reporting bugs. This issue has been entered into our bug trac database. You can refer to it via this link:<br><br><a href="http://code.imagej.net/trac/imagej/ticket/1129">http://code.imagej.net/trac/imagej/ticket/1129</a><br>
<br>I have CCed you on the ticket so you will be apprised of status updates.<br><br><div class="gmail_quote">On Tue, Apr 17, 2012 at 4:27 PM, Senseney, Justin (NIH/CIT) [E] <span dir="ltr"><<a href="mailto:senseneyj@mail.nih.gov">senseneyj@mail.nih.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">In Beta1 of IJ2, if you open an image like Samples->Boats.gif and multiply by 5, or -5, you’ll see that the resulting intensities are wrapping around the maximum/minimum supported pixels. Another example, create a new 8-bit image of pixel intensity 255 and call Process->Math->Multiply: 1.1, the resulting value is 25. Auto-promotion of images would be useful, but for reference IJ1 just leaves at minimum/maximum intensity value supported in image as appropriate. <u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">Justin Senseney<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">BIRSS/ISL/DCB/CIT/NIH<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><a href="tel:301-594-5887" value="+13015945887" target="_blank">301-594-5887</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><a href="tel:301-480-0028" value="+13014800028" target="_blank">301-480-0028</a> (fax)<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">Building 12A/2015<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><u></u> <u></u></span></p>
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