The ImageALCAPA dataset totally consists of 30 3D CTA images gathered from Guangdong Provincial Peoples’ Hospital from June 17, 2016, to August 8, 2021.
These images are acquired by a SOMATOM Definition Flash CT machine.
All the images are pre-operative ALCAPA CTA images whose top and bottom are around the neck and the brachiocephalic vessels, respectively, in the axial view.
The segmentation labeling is performed by a team of two cardiovascular radiologists who have extensive experience in ALCAPA.
For each image, one radiologist fulfills the labelling while the other verifies it afterwards.
The segmentation includes seven substructures: Myo, LV, RV, PA, Ao, LCA, and RCA, and the labelling of each
image goes by 1-1.5 hours.
HIGHLIGHT 20231101: We have deployed the dataset on Kaggle! https://www.kaggle.com/xiaoweixumedicalai/datasets
Please send emails to xiao.wei.xu@foxmail.com for any questions.