qq_35632833的博客

1. 描述多帧图片转成gif动图2. 代码import imageioimport osimport sysdef pic2Video(path, output_name): files = [] for f in os.listdir(dir): files.append(f) files.sort(key=lambda x: int(x[:-4])) frames = [] for i in range(len(

Markimport sysros_path = '/opt/ros/kinetic/lib/python2.7/dist-packages'if ros_path in sys.path: sys.path.remove(ros_path)import cv2import numpy as npimg = cv2.imread("/home/seivl/for_code/2.png",1) # kernel = np.ones((3,3),np.uint8) # i.

# import time# import pyautogui## x,y = pyautogui.position() #返回鼠标的坐标# posStr="Position:"+str(x).rjust(4)+','+str(y).rjust(4)# print (posStr)#打印坐标## x, y = 1000, 534 # 鼠标需要移动到的位置# num_seconds = 2 # 将鼠标移动到指定坐标的间隔时间## time.sleep(8) # 延迟8秒# pyau

文章目录1 描述2 代码1 描述处理gps数据的时候，需要截取掉前n个数据，和后m个数据2 代码temp_x = []temp_y = []txtname = "/home/seivl/test.txt"f = open(txtname,"r")lines = f.readlines()for line in lines: lineData=line.split(',') temp_x.append(float(lineData[0])) temp_y.app

文章目录1 描述2 代码1 描述采集gps路网数据的时候，有时候路点的朝向记录的反了，需要把txt文件里的内容翻转一下2 代码temp_x = []temp_y = []txtname = "/home/seivl/test.txt"f = open(txtname,"r")lines = f.readlines()for line in lines: lineData=line.split(',') temp_x.append(float(lineData[0]))

path = ['D:\pcl2\PCL 1.8.1\lib', 'D:\pcl2\PCL 1.8.1\3rdParty\Boost\lib', 'D:\pcl\pcl_install\PCL 1.10.1\3rdParty\VTK\lib', 'D:\pcl\pcl_install\PCL 1.10.1\3rdParty\Qhull\lib', ...

# -*- encoding: utf-8 -*-import cv2import osimages = './image/'if not os.path.exists(images): os.mkdir(images)cap = cv2.VideoCapture("31770757503.mp4")c=0while(1): success, frame = ca...