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Summary
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This data set was provided in association with a challenge competition and related conference session conducted at the AAPM 2019 Annual Meeting. The data for this challenge contains a total of 55 MRI cases, each from a single examination from a distinct patient, with each case consisting of a T2-weighted images in DICOM format. 35 of these will be provided as training cases, with the parotid glands, submandibular glands, level 2 and level 3 lymph nodes contoured. The Forty-three patients with T2 MRimages were acquired from MD Anderson Cancer Center. All images were scanned with a protocol specifically designed for head-and-neck radiation treatment simulation. Manual contours of parotidsThe training set consists of 35 MRI with corresponding RT structures sets. This dataset will be representative of the technical properties (scanner type, acquisition parameters, file format) and the contours of the test set. Data will be in DICOM format. Contours will be provided for parotid glands, submandibular glands, level 2 and level II and III lymph nodes were delineated as ground "truth" for training and evaluation. The datasets are divided into three groups: 31 for training, 12 for offline testing, and 12 for real-time testing.3 lymph nodes. The off-line consists of 10 MRI cases with no ground truth contours. The off-line test set consists of 10 MRI cases with no ground truth contours. |
Acknowledgements
We would like to acknowledge the individuals and institutions that have provided data for this collection:
- Hospital/Institution Name city, state, country - Special thanks to First Last Names, degree PhD, MD, etc from the Department of xxxxxx, Additional Names from same location.
The University of Texas MD Anderson Cancer Center Houston, Texas, USA
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