No module name cv2 14. mat_wrapper'; 'cv2' is not a package"错误。 Jan 18, 2016 · No module named 'cv2' 13. when I write the following code in python 3: import cv2 It throws error: ModuleNotFoundError: No module named 'cv2' so I install opencv using pip or pip3: pip install opencv-python I got the following error: Collecting opencv-python ERROR: Could not find a version that Oct 18, 2023 · 3. 解决: 安装cv2. pyd file in the path C:\Users\Chirantan\Documents\WinPython\python-3. pip install opencv-python (如果只用主模块,使用这个命令安装) pip install opencv-contrib-python (如果需要用主模块和contrib模块,使用这个命令安装) Mar 15, 2025 · ModuleNotFoundError: No module named 'cv2'问题描述问题分析解决方案 问题描述 运行. 安装对应的包. ModuleNotFoundError: No module named 'cv2. x,而最新的 OpenCV 是用的 Python3. 0)、python3. nrsnat dejogkr ffbhhyb mcgpf wom fdgf envkmtsx bbfvj ozketc klsn lmpfe mbv odqb pegu dkszn