Update README.md

README.md

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----
-license: other
-license_name: cadsdataset
-license_link: https://github.com/murong-xu/CADS
----
+---
+license: other
+license_name: cadsdataset
+license_link: https://github.com/murong-xu/CADS
+task_categories:
+- image-segmentation
+tags:
+- medical
+- ct
+- segmentation
+- image
+- 3d
+- whole-body
+- anatomy
+size_categories:
+- 10K<n<100K
+---
+
+# CADS: A Comprehensive Anatomical Dataset and Segmentation for Whole-Body Anatomy in CT
+
+<img src="https://raw.githubusercontent.com/murong-xu/CADS/refs/heads/main/resources/images/whole-body-parts-visualization.png" width="70%">
+
+Paper preprint: TBD
+
+This repo contains CADS-dataset, a multi-source CT collection for comprehensive whole-body anatomy segmentation. 
+
+Please be aware that usage of the dataset is subject to a [Data Usage Agreement](https://github.com/murong-xu/CADS) and a [Citation Policy](https://github.com/murong-xu/CADS).
+
+## Description
+statistics of the dataset
+
+_For further details about the dataset, please refer to the [paper preprint](TBD)_.
+
+## Format
+
+All images and segmentations are provided as NIfTI files, maintaining their original dataset formats. The directory structure is organized as:
+
+```
+-- cads-dataset
+   |-- sub_01
+      |-- ses_01
+          |-- t1.nii.gz
+```
+
+The dataset has been collected from the following public sources: ....
+each dataset: license, citation source