python - 随笔分类 - 大海z16

3D Slicer将单个、多个stl文件导出为nii

摘要：import os import slicer stl_file_name = "D://input.stl" output_file_name = "D://output.nii.gz" reference_original_path = "D://originalInput.nii.gz" re 阅读全文

posted @ 2024-08-30 15:36 大海z16 阅读(486) 评论(0) 推荐(0)

python获取nii中不同标签分别输出为对应nii文件,并统计对应标签数量

摘要：import nibabel as nib import numpy as np import time # 读取nifti文件 starttime = time.time() nii_path = 'd:/test.nii' nii_img = nib.load(nii_path) # 获取原始数阅读全文

posted @ 2024-08-01 10:02 大海z16 阅读(137) 评论(0) 推荐(0)

python获取nii的中心点坐标

摘要：import nibabel as nib import numpy as np import time # 读取nifti文件 img = nib.load('d:/test.nii') start_time = time.time() # 获取图像数据和头信息 data = img.get_fd 阅读全文

posted @ 2024-08-01 09:58 大海z16 阅读(72) 评论(0) 推荐(0)

摘要：import os current_directory = os.getcwd() parent_directory = os.path.dirname(current_directory) print("当前目录:", current_directory) print("上一级目录:", pare 阅读全文

posted @ 2024-07-29 10:12 大海z16 阅读(46) 评论(0) 推荐(0)

python实现simpleitk非0置为1

摘要：import SimpleITK as sitk import numpy as np # 加载图像 image = sitk.ReadImage('input.nii.gz') # 将SimpleITK图像转换为NumPy数组 image_array = sitk.GetArrayFromImag 阅读全文

posted @ 2024-07-29 10:00 大海z16 阅读(54) 评论(0) 推荐(0)

python复制nii文件

摘要：import os import shutil # 获取当前工作目录 current_directory = os.getcwd() # 创建目标文件夹路径 PathPlanning = os.path.join(current_directory, 'PathPlanning') os.maked 阅读全文

posted @ 2024-07-26 16:42 大海z16 阅读(35) 评论(0) 推荐(0)

python实现mhd转换为nii

摘要：import SimpleITK as sitk # 读取MHD文件 mhd_image = sitk.ReadImage('D:/test.mhd') # 将MHD图像写入NIfTI格式 sitk.WriteImage(mhd_image, 'D:/output.nii') 阅读全文

posted @ 2024-07-25 10:16 大海z16 阅读(58) 评论(0) 推荐(0)

python获取nii中最大连通域

摘要：import SimpleITK as sitk import os import argparse from pathlib import Path import nibabel as nib import numpy as np sitk_maskimg = sitk.ReadImage("te 阅读全文

posted @ 2024-07-15 09:07 大海z16 阅读(80) 评论(0) 推荐(0)

两个nii文件取交集

摘要：import numpy as np import nibabel as nib # 读取NIfTI文件 nii_file = 'D:/input1.nii' output_file = 'D:/output.nii' masknii_file = 'D:/input2.nii' # 加载nifti 阅读全文

posted @ 2024-01-29 13:21 大海z16 阅读(45) 评论(0) 推荐(0)

随笔分类 - python