Computer Vision News - February 2022

40 Medical Imaging Tools I successfully submitted a PR that allows you to toggle the creation of more stats on or off. Note that if you have a big dataset having this possibility one could significantly increase the compute time. %%time patient_df = pd.DataFrame.from_dicoms(p_items, window=dicom_windows.lungs, px_summ=True) patient_df[:5].T.tail(5) Wall time: 7.45 s 0 1 2 3 4 img_min 0 0 0 0 0 img_max 254 250 246 255 250 img_mean 160.398039 114.524713 132.218334 153.405355 166.198407 img_std 53.854885 70.752315 73.023531 59.543063 50.008985 img_pct_window 0.358613 0.62032 0.561823 0.359524 0.345166 %%time patient_df = pd.DataFrame.from_dicoms(p_items, window=dicom_windows.lungs, px_summ=False) patient_df[:5].T.tail(5) Wall time: 1.52 s 0 \ LossyImageCompression 01 LossyImageCompressionMethod ISO_10918_1 fname C:\Users\avird\.fastai\data\siim_small\train\No Pneumothorax\000000.dcm MultiPixelSpacing 1 PixelSpacing1 0.168 1 \ LossyImageCompression 01 LossyImageCompressionMethod ISO_10918_1 fname C:\Users\avird\.fastai\data\siim_small\train\No Pneumothorax\000002.dcm MultiPixelSpacing 1 PixelSpacing1 0.143 2 \ LossyImageCompression 01 LossyImageCompressionMethod ISO_10918_1 fname C:\Users\avird\.fastai\data\siim_small\train\No Pneumothorax\000005.dcm MultiPixelSpacing 1 PixelSpacing1 0.143 3 \ LossyImageCompression 01 LossyImageCompressionMethod ISO_10918_1 fname C:\Users\avird\.fastai\data\siim_small\train\No Pneumothorax\000006.dcm MultiPixelSpacing 1 PixelSpacing1 0.171 4 LossyImageCompression 01 LossyImageCompressionMethod ISO_10918_1