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github官方库https://github.com/deepmind/surface-distance代码示例import osimport numpy as npimport codecsimport SimpleITK as sitkimport pandas as pdimport torchimport surface_distance as surfdistdef readlines(file): """ read lines by removing .

2022-05-19 09:32:52 2022

转载 Python numpy tensor相互转换

https://blog.csdn.net/AugustMe/article/details/113841470

2022-05-19 09:18:27 646

转载 Python 修改字体颜色

https://blog.csdn.net/ddd53269/article/details/105487984

2022-04-26 10:20:33 5920

原创 Python 删减pkl内容

import osimport pickleimport numpy as npdef read_pickle(work_path): ''' todo: read pkl to list ''' data_list = [] with open(work_path, "rb") as f: while True: try: data = pickle.load(f

2022-04-22 10:26:39 3560 2

原创 Python 随机划分训练和验证集保存成pkl

import osimport pickleimport numpy as npdef get_train_val_list(work_path): ''' todo: get train val list ''' image_list = [] mask_list = [] case_list = os.listdir(work_path) case_list.sort() for case in case_list:

2022-04-22 10:18:05 497

原创 Python 读取pkl文件

import osimport pickledef read_pickle(work_path): data_list = [] with open(work_path, "rb") as f: while True: try: data = pickle.load(f) data_list.append(data)

2022-04-22 10:07:43 6118

原创 Python numpy 单通道转三通道理解

image = np.expand_dims(a, axis=2)image = np.concatenate((image, image, image), axis=-1)任务一：单通道图像转三通道理解/任务二：按axis=0或axis=1或axis=2（轴）堆叠（stack）

2022-04-08 09:14:57 5868

转载 ubuntu vscode KeyError: ‘LD_LIBRARY_PATH‘

Linux | 一招解决 KeyError: ‘LD_LIBRARY_PATH‘ 错误

2022-04-08 09:04:05 453

原创 Python 两个list合并成一个dict & 写csv &plt绘制直方图

#1 合并成字典case_list = [a,b,c]mean_list = [1,2,3]result = dict(zip(case_name, mean_list))# zip 把两个list合成一个元组，dict()封成字典#2 保存成csvcolumns_name = ['case', 'mean'] info_record = pd.DataFrame(columns = columns_name, data = zip(case_list ,mean_list))

2022-04-07 19:54:14 926

转载 QObject::moveToThread: Current thread (0x5651ebdaa180) is not the object’s thread (0x5651eba7e2a0).

安装pip install opencv-python==4.1.2.30reference 添加链接描述

2022-04-06 10:07:47 146

原创 Python 将mask盖在图片上

def addAnnotation(image_frame,label_frame,i,save_path): img1 = cv2.imread(img1_path) img2 = cv2.imread(img2_path) alpha = 0.7 beta = 1 - alpha gamma = 0 img_add = cv2.addWeighted(image_frame, alpha, label_frame, beta, gamma, dtype =

2022-04-01 14:39:03 5703 2

原创 Linux断点续传

rsync -rP xxx yyy # 参考链接

2022-03-28 09:59:10 971

原创 Python 根据csv内容复制指定文件到另一文件夹

import osimport csvimport shutildef read_csv(csv_file_path): ''' csv_file_path: csv file absolute path todo: get csv content ''' with open(csv_file_path, 'r') as fp: reader = csv.DictReader(fp) reader.fiel

2022-03-14 20:05:20 1747

原创 Python pydicom imageio 将dcm存成jpg格式

import osimport pydicomimport imageioimport argparseimport numpy as npdef dcm2jpg(dcm_dir_path, save_dir_path): ''' dir_path: where dir 'str' todo: dcm file to jpg format ''' if not os.path.exists(save_dir_path): os

2022-03-14 20:00:03 1325 2

原创 Python list去重

# for exampleraw_list = [0,0,0,2,6,9,8,7,2,4,5,5,6,9]duplicate_removal_list = list(set(raw_list))print(duplicate_removal_list)[0, 2, 4, 5, 6, 7, 8, 9]# 结果自动排序

2022-02-18 14:29:11 484

原创 Pytorch dataset类

自己数据的dataset类，传入数据比如训练数据格式为.txt格式，字符串类型如下所示：/home/xx/data/volume_01.nii.gz /home/xx/data/label_01.nii.gz /home/xx/data/volume_02.nii.gz /home/xx/data/label_02.nii.gz /home/xx/data/volume_03.nii.gz /home/xx/data/label_03.nii.gz /home/xx/data/volume_04.

2022-01-27 15:16:32 2906

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