Do you need Pixel Spacing DICOM metadata in order to volume visualize?

1 次查看（过去 30 天）
Stelios Fanourakis
Stelios Fanourakis 2018-5-24
评论： Rik 2018-5-24
Hello
DO you know if it is necessary that Dicom Images need to have Pixel Spacing into their metadata tags in order to be eligible for 3d reconstruction? I have several dicom images that do not have metadata, still they can be 3d visualized using some algorithms but cannot using others.
So my point is, Is PixelSpacing a required value for this purpose or not?
  1 个评论
Rik
Rik 2018-5-24
That depends on the modality. Some viewers/processors will assume the Pixel Spacing property to be [1 1 1] if it is missing, so that might be the reason some viewers do succeed.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 DICOM Format 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by