MMM-21 (Manual annotation on MIDAS-MRA 21 images)
This data set is released for academic research use only.
The MMM-21 (Manual annotation on MIDAS_MRA 21 images) is a dataset with manual annotation only. In each case, ~1600 landmarks were labeled, of which ~1000 and ~600 were annotations on vascular and non-vascular regions, respectively.
Link to MIDAS_MRA Images:
ALL the labels of each case are saved as two individual .mps files, which can be read by MITK or MATLAB, these two files are:
- Points on vessels: N001P, N002P…
- Non-vessel points: N001N, N002N…
The following figures demonstrate the manual annotation applied on axial, sagittal, coronal and 3D view. Yellow indicates the non-vessel points, and green shows the vessel points.
Please refer to our papers below for more details of our dataset.
- Yitian Zhao, Yalin Zheng, Yonghuai Liu, Yifan Zhao, Lingling Luo, Siyuan Yang, Tong Na, Yongtian Wang, Jiang Liu, Automatic 2D/3D Vessel Enhancement in Multiple Modality Images Using a Weighted Symmetry Filter, IEEE Transactions on Medical Imaging, 37(2): 438-450, 2018.
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