<div class="gmail_quote">On Fri, Oct 8, 2010 at 6:34 AM, Eric E. Monson <span dir="ltr"><<a href="mailto:emonson@cs.duke.edu">emonson@cs.duke.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hey David,<br>
<br>
Seems to be because it's a 2D vector. I converted it into 3D with the calculator and it seemed to work.<br>
<br>
-Eric<br><br></blockquote><div><br></div><div>Thanks Eric. If anyone else is curious, the Calculator filter command is:</div><div> </div>ImageScalarsGradient_X * iHat + ImageScalarsGradient_Y * jHat + 0 * kHat</div><div class="gmail_quote">
<br clear="all"><div>David</div></div>