[Update] Fixed missing images and some affine errors (2025-10-04)

#2
by mrmrx - opened

Hi everyone,

I’ve made a small update to fix a few issues and make sure the dataset is complete and consistent. Thanks so much for your patience!

Here’s what changed:

  • 0010_verse
    • Added 19 previously missing images
    • Corrected the affine matrix in NIfTI files for 11 image+label pairs
  • 0041_ctrate
    • Corrected the affine matrix in NIfTI files for 2 image+label pairs
    • Fixed intensity values in 1 image
  • 0043_new_ct_tri
    • Corrected the affine matrix in NIfTI files for 1 image+label pair

You can find the detailed list of affected IDs below. No other files were changed. If you’ve already downloaded the dataset, I recommend updating to this version to avoid inconsistencies.

Thanks again for using the CADS-dataset! And if you spot anything unexpected, feel free to let me know in the Community tab!

Best,
Murong


0010_verse:
Corrected affine
sub-verse400_split-verse155_ct
sub-verse402_split-verse202_ct
sub-verse403_split-verse208_ct
sub-verse404_split-verse256_ct
sub-verse405_split-verse258_ct
sub-verse406_split-verse261_ct
sub-verse407_split-verse215_ct
sub-verse414_split-verse273_ct
sub-verse415_split-verse275_ct
sub-verse416_split-verse279_ct
sub-verse417_split-verse278_ct

Added missing images
sub-verse400_split-verse090_ct
sub-verse401_split-verse201_ct
sub-verse402_split-verse251_ct
sub-verse403_split-verse255_ct
sub-verse404_split-verse209_ct
sub-verse405_split-verse212_ct
sub-verse405_split-verse259_ct
sub-verse406_split-verse214_ct
sub-verse407_split-verse262_ct
sub-verse408_split-verse223_ct
sub-verse409_split-verse226_ct
sub-verse410_split-verse267_ct
sub-verse411_split-verse232_ct
sub-verse412_split-verse235_ct
sub-verse413_split-verse239_ct
sub-verse414_split-verse241_ct
sub-verse415_split-verse243_ct
sub-verse416_split-verse247_ct
sub-verse417_split-verse277_ct


0041_ctrate
Corrected affine
train_288_a_2
train_15637_a_2
Fixed intensity
train_2983_a_2


0043_new_ct_tri
Corrected affine
sub-tri042_ce-nat_ct

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