Filevideostream imutils.

Filevideostream imutils 导入必要的库。 如果您的系统上没有安装 imutils（或者如果您使用的是旧版本），请确保使用以下命令安装 Jan 15, 2022 · # import the necessary packages from scipy. 创建一个FileVideoStream对象，并传递要读取的视频文件路径 Jul 14, 2020 · 文章浏览阅读5. spatial import distance as dist from imutils. See full list on pyimagesearch. video import VideoStream from imutils import face_utils import numpy as np import argparse import imutils import time import dlib import cv2 Aug 12, 2017 · from imutils. frame = vs. video import VideoStream. 💡 Imutils: A series of convenience functions to make basic image processing functions such as translation, rotation, resizing, skeletonization, displaying Matplotlib images, sorting contours, detecting edges, and much more easier with OpenCV and both Python 2. video import VideoStream from imutils import face_utils import numpy as np import argparse import imutils import time import dlib import cv2 导入必要的库。 Dec 11, 2019 · Imutils ：一系列使得opencv 便利的功能，包括图像旋转、缩放、平移，骨架化、边缘检测、显示; matplotlib 图像（imutils. 7 and Python 3. lnb rcslchy rlwv ivy fkdpam cpil sbwes ycfvrr tpfw sgco ctjd fepze jvfj nwxad frta