Datasets:

ACSG-64
/

CBIS-DDSM-description-corrected

license: cc-by-3.0
task_categories:
  - tabular-classification
  - image-classification
  - image-segmentation
tags:
  - medical
pretty_name: CBIS-DDSM description corrected
size_categories:
  - 1K<n<10K
language:
  - en

CBIS-DDSM description corrected

Motivation

When the CBIS-DDSM image dataset is downloaded, the DICOM images are named as 1-1.dcm or 1-2.dcm, but in the description files (CSV), they are named as 000000.dcm or 000001.dcm.
Files named 000000.dcm and 000001.dcm are not consistently mapped to 1-1.dcm or 1-2.dcm files.
Some filepaths listed in the ROI mask file path column do not pont to mask images but to crops.

The processing steps address those issues, so that:

All filepaths point to valid files.
All filepaths listed in the ROI mask file path point to mask/binary images.
There are no duplicate filepaths between columns.

Apart from the changes to the image file path, cropped image file path and ROI mask file path columns, no further changes were made to the CSV files.

Processing scripts

Access the processing scripts here: https://gitlab.com/ACSG-64/cbis-ddsm_csv_correction

Integrity checksum

Processed file	MD5 checksum
calc_case_description_test_set.csv	`1617a8b937d3a61a2f36f17c7a490091`
calc_case_description_train_set.csv	`7ab8a13beb002efd8ca028f66347a95c`
mass_case_description_test_set.csv	`a79a837f5099b631d866f9530357ca62`
mass_case_description_train_set.csv	`893ddf50be0ce3e4346fe87e0d615f2a`

CBIS-DDSM dataset citation

Sawyer-Lee, R., Gimenez, F., Hoogi, A., & Rubin, D. (2016). Curated Breast Imaging Subset of Digital Database for Screening Mammography (CBIS-DDSM) [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/K9/TCIA.2016.7O02S9CY