# nifti to dicom conversion introduces negative intensities

**URL:** https://discourse.itk.org/t/nifti-to-dicom-conversion-introduces-negative-intensities/4798
**Category:** Algorithms
**Tags:** itk, dicom, nifti, cpp
**Created:** [February 9, 2022, 10:37pm UTC](https://discourse.itk.org/t/nifti-to-dicom-conversion-introduces-negative-intensities/4798 "2022-02-09T22:37:21Z")
**Posts on this page:** 1
**Showing post:** 15

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### Author: ![Keyn34](https://discourse.itk.org/letter_avatar_proxy/v4/letter/k/9fc29f/32.png) [@Keyn34](https://discourse.itk.org/u/Keyn34)
#### Post date: [February 14, 2022, 8:28am UTC](https://discourse.itk.org/t/nifti-to-dicom-conversion-introduces-negative-intensities/4798/15 "2022-02-14T08:28:25Z")

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@zivy, sorry to bump you again directly, but I also found [this post](https://discourse.itk.org/t/unable-to-write-dicom-file-with-double-values/2299/10) about the same issue, where the intercept and slope won’t get updated. Maybe this issue wasn’t resolved till now?

Thank you again!

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