Hi,

In the attached link you will find liver segmentation datasets.

This was part of a MICCAI challenge in 2007:SLIVER. In addition, if you develop a segmentation method for the liver in this case, you will be able to compare with other proposed approaches.

Jose.

http://sliver07.org/index.php

Thank You Jose

For lung images my colleagues Dr. S. Jaeger and Dr. S. Candemir they do plan to release some 2 different data collections, but I think if you contact them, you might get it right away. 

I think you can try to have a look to the LIDC-IDRI lung CT dataset. The dataset doesn't provide reference segmentations images, however I think you may want have a look at it. Here https://wiki.cancerimagingarchive.net/display/Public/LIDC-IDRI you can find more information.   

Thank you Szilard Vajda and Niccolò Camarlinghi 

Your might want to look at the Visible Human Brain Project (see link).

http://www.nlm.nih.gov/research/visible/fresh_ct.html

An ultrasound liver tumor dataset with segmentation masks can be download from the university of Oxford BioMedIA lab at: https://goo.gl/AMsZZE.

There is a data set, actually two available with Sameer Antani at National Library of Medicine, NIH. But we were interested in TB detection in chest x-ray images.

https://lhncbc.nlm.nih.gov/system/files/2014_TMI_Automatic%20Tuberculosis.pdf

1. MICCAI-SLiver07

2. 3Dircadb

3. LiTS17

Hi, can you give me a available download website of sliver07？

Thank you so much.

https://wiki.cancerimagingarchive.net/display/Public/TCGA-LIHC

Check the following links:

https://www.ilbs.in/

https://www.nlm.nih.gov/research/visible/fresh_ct.html