# Is WarpImageFilter supposed to reverse a displacement field?

**URL:** <https://discourse.itk.org/t/is-warpimagefilter-supposed-to-reverse-a-displacement-field/5819>\
**Category:** Beginner Questions\
**Tags:** itk, warp, python\
**Created:** [March 22, 2023, 2:32pm UTC](https://discourse.itk.org/t/is-warpimagefilter-supposed-to-reverse-a-displacement-field/5819 "2023-03-22T14:32:33Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![zivy](https://discourse.itk.org/user_avatar/discourse.itk.org/zivy/32/1726_2.png) [@zivy](https://discourse.itk.org/u/zivy)\
**Post date:** [March 22, 2023, 2:53pm UTC](https://discourse.itk.org/t/is-warpimagefilter-supposed-to-reverse-a-displacement-field/5819/2 "2023-03-22T14:53:12Z")

</div>

Hello @edgar,

[This discussion](https://discourse.itk.org/t/demons-displacement-field-backwards/1598) answers your question.

---

_[View the full topic](https://discourse.itk.org/t/is-warpimagefilter-supposed-to-reverse-a-displacement-field/5819)._