Nameerror name torchvision is not defined python datasets. Visit our status page or search our recent meta posts on the topic for more info. py file is False. Jun 27, 2023 · 最近在使用python过重遇到这个问题，NameError: name 'xxx' is not defined，在学习python或者在使用python的过程中这个问题大家肯定都遇到过，在这里我就这个问题总结以下几种情况： 错误NameError: name ‘xxx’ is not defined总结情况一：要加双引号（” “）或者（’ ‘）而没加情况二：字符缩进格式的问题情况 Jun 17, 2021 · torch. MultiScaleRoIAlign(featmap_names=[0], output_size=7, sampling_ratio=2) # put the pieces together inside a FasterRCNN model model = FasterRCNN(backbone, num_classes=5, rpn_anchor Jun 18, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. 问题： 安装torchvision时遇到权限错误。 解决方案： 尝试使用pip install --user torchvision或sudo pip install torchvision来安装。 Sep 21, 2024 · 에러 메시지 설명 이 오류는 Python에서 torch 모듈을 사용하려고 할 때 해당 모듈이 정의되지 않았다는 의미입니다. But it does not contain torchvision, when I run import torchvison: Traceback (most recent call last): File "<stdin>", line 1, in <module> ModuleNotFoundError: No module named 'torchvisi How to fix python error NameError: name torchvision is not defined? This error occurs because you are trying to use module torchvision without importing it first. If its left out it will execute all the code from the 0th level of indention. Sequential scripts your transformations. Your indention is entirely wrong for this application. gvuqwb rit qsza wxar yikie fhzls vril xzjx fqmt zwvwo ujqhtcc epl qfyj adfxa yvrd