{"metadata":{"kernelspec":{"language":"python","display_name":"Python 3","name":"python3"},"language_info":{"name":"python","version":"3.10.13","mimetype":"text/x-python","codemirror_mode":{"name":"ipython","version":3},"pygments_lexer":"ipython3","nbconvert_exporter":"python","file_extension":".py"},"kaggle":{"accelerator":"none","dataSources":[{"sourceId":71549,"databundleVersionId":8561470,"sourceType":"competition"}],"dockerImageVersionId":30732,"isInternetEnabled":true,"language":"python","sourceType":"notebook","isGpuEnabled":false}},"nbformat_minor":4,"nbformat":4,"cells":[{"cell_type":"code","source":"# This Python 3 environment comes with many helpful analytics libraries installed\n# It is defined by the kaggle/python Docker image: https://github.com/kaggle/docker-python\n# For example, here's several helpful packages to load\n\nimport numpy as np # linear algebra\nimport pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)\n\n# Input data files are available in the read-only \"../input/\" directory\n# For example, running this (by clicking run or pressing Shift+Enter) will list all files under the input directory\n\nimport os\nfor dirname, _, filenames in os.walk('/kaggle/input'):\n    for filename in filenames:\n        print(os.path.join(dirname, filename))\n\n# You can write up to 20GB to the current directory (/kaggle/working/) that gets preserved as output when you create a version using \"Save & Run All\" \n# You can also write temporary files to /kaggle/temp/, but they won't be saved outside of the current session","metadata":{"_uuid":"8f2839f25d086af736a60e9eeb907d3b93b6e0e5","_cell_guid":"b1076dfc-b9ad-4769-8c92-a6c4dae69d19","trusted":true},"execution_count":null,"outputs":[]},{"cell_type":"code","source":"import pydicom\nimport matplotlib.pyplot as plt\n\n# 读取DICOM文件\ndicom_file = \"/kaggle/input/rsna-2024-lumbar-spine-degenerative-classification/train_images/100206310/1012284084/1.dcm\"\ndataset = pydicom.dcmread(dicom_file)\n\n# 提取图像数据\nimage_data = dataset.pixel_array\nprint(type(image_data))\n# 显示图像\nplt.imshow(image_data, cmap=plt.cm.gray)\nplt.title('DICOM Image')\nplt.axis('off')  # 隐藏坐标轴\nplt.show()\n","metadata":{"execution":{"iopub.status.busy":"2024-06-22T00:34:29.359167Z","iopub.execute_input":"2024-06-22T00:34:29.359606Z","iopub.status.idle":"2024-06-22T00:34:29.626995Z","shell.execute_reply.started":"2024-06-22T00:34:29.359557Z","shell.execute_reply":"2024-06-22T00:34:29.625745Z"},"trusted":true},"execution_count":null,"outputs":[]},{"cell_type":"code","source":"print(123)","metadata":{},"execution_count":null,"outputs":[]}]}