<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">The data (Designed Database of MR Brain Images of Healthy Volunteers) was publicly available in 2005. Many vessel segmentation methods were evaluated by this data set, but neither of them used the intra-cranial vasculature (<a href="https://data.kitware.com/#collection/591086ee8d777f16d01e0724/folder/58a372fa8d777f0721a64dfb">https://data.kitware.com/#collection/591086ee8d777f16d01e0724/folder/58a372fa8d777f0721a64dfb</a>) to give <span style="font-family:Calibri,sans-serif">comparable
results.</span></div><div dir="ltr">It seems that the corresponding intra-cranial vasculature is publicly available later.</div><div dir="ltr"><br></div><div>So, my question is when was these ground truth publicly available?</div><div dir="ltr"><br></div></div></div></div></div></div>