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[Bug] Bone densitometry is being rendered in grayscale, expected colored imagem #4642

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DezanProgramador opened this issue Jan 3, 2025 · 0 comments
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@DezanProgramador
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DezanProgramador commented Jan 3, 2025

Describe the Bug

Bone densitometry is being rendered in black and white, whereas in OHIF version 2.8 (and other viewers like Weasis), it is displayed in color. Additionally, it seems that the size is being reduced (lowered overall quality, especially when zoom is applied).

Steps to Reproduce

  1. Get this dicom files: https://drive.google.com/file/d/1L2gGz-WXmaJ80fGepyNFjjUlM_7PhT_Z/view?usp=sharing
  2. Unzip file and upload folders to https://viewer.ohif.org/local
  3. Check "OT Relatorios DXA", 2 images, both are grayscale

The current behavior

Images are renderind in Grayscale and appears to be resized (lowered overall quality):

Here in this link is possible to see images in grayscale: https://drive.google.com/file/d/1lJjEqqwsKyfiR8It1Wv3_a6masbENWv2/view?usp=sharing
And here when zoom is applied: https://drive.google.com/file/d/1dzDduM_6NR-IXamybfcWfgN-sDHlSMgW/view?usp=sharing

The expected behavior

Expected images in color and better resolution when applied zoom.
Bellow links for both behaviors expected, in colors and when applied zoom, both working in OHIF 2.8:

In this link is possible to check image in color in OHIF 2.8: https://drive.google.com/file/d/1CtwXu3ybZZkK-tk45cnixnk2uaoCnOiJ/view?usp=sharing
And when applied zoom in OHIF 2.8: https://drive.google.com/file/d/1-zuRXIGYJxcA_1x5q8ZHxYrcQdq8p9pm/view?usp=sharing

OS

Windows 11

Node version

20.18.1

Browser

Chrome 131.0.6778.205

@DezanProgramador DezanProgramador added the Awaiting Reproduction Can we reproduce the reported bug? label Jan 3, 2025
@sedghi sedghi added the Bug Verified Bug reported, reproducible, and verified. label Jan 6, 2025 — with Linear
@sedghi sedghi removed the Awaiting Reproduction Can we reproduce the reported bug? label Jan 6, 2025
@linear linear bot assigned sedghi Jan 10, 2025
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