matlab-tag-reader

版本 1.0 (2.2 KB) 作者: Aditya Jain
Take a SliceOMatic .TAG file and read it as a uint16 array in MATLAB.
10.0 次下载
更新时间 2021/7/10

matlab-tag-reader

Take a SliceOMatic .TAG file and read it as a uint16 array in MATLAB.

There was no existing code to do this online / MATLAB packages available for this purpose.

SliceOmatic 5.0 docs: https://www.tomovision.com/SliceO_Help/index.htm?context=570

Essentially, in this script, we trim out the header by reading the bytes only after a certain point. Then, it's easy because the rest is a 1-dimensional array containing all the data.

Simply resize this array into the shape you need, e.g. 512x512.

This was used this for a segmentation problem, so we read DICOM files into a MATLAB image datastore object:

imds = imageDatastore('my dir would be right here', ...
    'FileExtensions', '.dcm', 'ReadFcn',@(x) dicomread(x));

and pixel datastore (contains the labels/annotations):

pxds = pixelLabelDatastore('folder where tiffs are stored', classNames, labelIDs,'FileExtensions','.tiff');

One thing to look into is instead saving the labels you have (the .TAG)s into a .mat and then use the matReader as a function in your pxds. This would potentially save time and compute resources.

However, since these are simple 2D slices, it was fine saving it as a .tiff in the study.

引用格式

Rishab Jain (2021). matlab-tag-reader (https://github.com/RJain12/matlab-tag-reader/releases/tag/1.0), GitHub. Retrieved July 10, 2021.

MATLAB 版本兼容性
创建方式 R2021a
兼容任何版本
平台兼容性
Windows macOS Linux
致谢

参考作品: Sliceomatic

Community Treasure Hunt

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

Start Hunting!
版本 已发布 发行说明
1.0

要查看或报告此来自 GitHub 的附加功能中的问题,请访问其 GitHub 仓库
要查看或报告此来自 GitHub 的附加功能中的问题,请访问其 GitHub 仓库