Hi all,<br><br>I am trying to quantify the deformation of a soft tissue due to injurious stimuli. I am taking over some code left to me by a colleague that utilizes b-spline deformable registration tools, but there is clear mention of the limitations of this tool in circumstances where the object undergoes a lot of shearing motion.<br>
<br>Is there any way to get a reasonably accurate measure of the deformation field in instances of high shear, or is it that there is simply not enough mutual information between pre-deformation and post-deformation images to match up? Is there a certain strain (%) that the b-spline deformable registration tool can accommodate?<br>
<br>Any and all suggestions are very welcome - I'm also very new to the world of ITK.<br><br>Thanks greatly,<br clear="all"><br>-- <br>Tim Bhatnagar<br>