I want to find image indices in the direction of the gradient (which should point to higher values in the image). <div><br></div><div>For example,</div><div><br></div><div>new_index[0] = index[0] + 0.5*gradient[0];</div><div>
new_index[1] = index[1] + 0.5*gradient[1];</div><div>...</div><div><br><br><div class="gmail_quote">On Wed, May 4, 2011 at 6:53 PM, Neil Panjwani <span dir="ltr"><<a href="mailto:paniwani@gmail.com">paniwani@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>Do the direction cosines of an image define the way the image iterator will move through the image? </div><div><br>
</div>I use ITK to write out Nifti files and view them using Fiji. Will Fiji allow me to properly view oriented images? <div>
<br></div><div>I want to ensure that despite what my direction cosines are, the gradient vector will always point to higher values in my image.</div>
</blockquote></div><br></div>