<div>Set the output image to that of floating point pixels. That should get you the correct values.</div><br><div class="gmail_quote">2011/5/24 Quan <span dir="ltr"><<a href="mailto:mrvillage@163.com">mrvillage@163.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div>
<div>hello everyone,</div>
<div>i got a problem when using AddImageFilter.I want to keep the pixel-wise=255 (for my 8-bits scale images),when the overflow happens ,but the AddImageFilter's has such a description </div>
<div> <b>Warning:</b> </div>
<dl>
<dd> No numeric overflow checking is performed in this filter. </dd></dl>
<div>i add the segmented contour image(pixels on the contour = 255) and the original image.while i use the AddImageFilter,the overflow happens and i cannot get a meaningful outcome.
<div>how can i manage it,does any member function of this class provide any method that is responble to the overflow?</div></div>
<p>thanks in advance.</p>
<p>Quan</p><br><br><span title="neteasefooter"><span></span></span></div><br><br><span title="neteasefooter"><span></span></span><br>_____________________________________<br>
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