04 2022 档案
摘要:import sys,mathimport pygame#使用pygame之前必须初始化pygame.init()#设置主屏窗口screen = pygame.display.set_mode((800,600))#设置窗口标题pygame.display.set_caption('')# sour
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摘要:import sys,mathimport pygame#使用pygame之前必须初始化pygame.init()#设置主屏窗口screen = pygame.display.set_mode((800,600))#设置窗口标题pygame.display.set_caption('')# sour
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摘要:x0, y0 = 250, 250x1, y1 = 200, 200x2, y2 = 350, 200x3, y3 = 150, 300x4, y4 = 300, 300 d = True if y1 > 300: d = Falseelif y1 < 200: d = Trueif d == Fa
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摘要:无约束:x1, y1, x2, y2, x3, y3, x4, y4 = 135, 135, 64, 135, 64, 64, 135, 64 x0,y0 = 100,100 y1 -= 10y2 -= 10y3 += 10y4 += 10 y1 += 10y2 += 10y3 -= 10y4 -=
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摘要:点旋转:def count(angle,length): # y = y2-y1 y = math.sin(math.pi * (angle / 180)) * length y2 = int(y + y1) # x = x2-x1 x = math.cos(math.pi * (angle / 1
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摘要:def count(angle): # y = y2-y1 y = math.sin(math.pi * (angle / 180)) * 50 y2 = int(y + y1) # x = x2-x1 x = math.cos(math.pi * (angle / 180)) * 50 x2 =
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摘要:import math import pygame from pygame.locals import * # 导入pygame定义的常量 width,height = 480,360 pygame.init() screen = pygame.display.set_mode((width,hei
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摘要:if y == 300 and x != 100: x -= 100 print(' x -= 100')elif x == 100 and y != 100: y -= 100 print(' y -= 100')elif y == 100 and x != 300: x += 100 print
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摘要:import sysimport pygame#使用pygame之前必须初始化pygame.init()#设置主屏窗口screen = pygame.display.set_mode((400,400))#设置窗口标题pygame.display.set_caption('')# source =
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摘要:import tkinterroot = tkinter.Tk()cv = tkinter.Canvas(root)# cv.create_arc(23,23,40,100) #x,y,w,h 圆心,x宽,h高 #扇形# cv.create_line(20,20,200,200) #x1,y1,x2
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摘要:服务端: import sockethostname = socket.gethostname()port = 8888s = socket.socket()s.bind((hostname,port))s.listen()a,b = s.accept()f = open('__init__1.py
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摘要:import reimport osfrom pydub import AudioSegmentdef get_second_part_wav(main_wav_path, start_time, end_time, part_wav_path): """ 音频切片,获取部分音频,单位秒 :para
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摘要:服务端: #图片传输# import socket# hostname = socket.gethostname()# port = 8888# s = socket.socket()# s.bind((hostname,port))# s.listen()# a,b = s.accept()# f
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摘要:服务端: #字符串# import socket# s = socket.socket()# s.bind(('0.0.0.0',1234)) #主机ip,端口号# s.listen() #等待连接# c,addr = s.accept() #等待连接# text = c.recv(1024) #接
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摘要:服务端: #音频文件传输import socket,wavehostname = socket.gethostname()port = 8888#开始# 基本架构s = socket.socket()s.bind((hostname,port))s.listen()a,b = s.accept()c
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摘要:from docx import Document # 导入docx包from docx.shared import Cm, Inches, Pt, RGBColor # 导入单位换算函数document = Document('李虚中命书.docx') # 新建word文档section = do
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摘要:import pymysqlDBHOST = '' #数据库地址DBUSER = '' #数据库用户名DBPASS = '' #数据库密码DBNAME = '' #数据库名称#连接数据库dp = pymysql.connect(host=DBHOST,user=DBUSER,password=DBP
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摘要:from pydub import AudioSegmentMP3_File = AudioSegment.from_mp3('a1.mp3 ')MP3_File.export('a1.wav', format="wav")
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摘要:# from playsound import playsound# playsound('./abc.mp3') #可行 综合评判这个模块是最好的# from pydub import AudioSegment# from pydub.playback import play# song = Au
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摘要:方法一:import pyaudio,wave,cv2,threadingwav = pyaudio.PyAudio()# 打开声卡,设置 采样深度为16位、声道数为2、采样率为16、输入、采样点缓存数量为2048stream = wav.open(format=pyaudio.paInt16, c
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摘要:三直方图算法: import cv2def calculate(image1, image2): hist1 = cv2.calcHist([image1], [0], None, [256], [0.0, 255.0]) hist2 = cv2.calcHist([image2], [0], No
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摘要:import cv2cap = cv2.VideoCapture('people.mp4')fgbg = cv2.bgsegm.createBackgroundSubtractorMOG()while(1): ret, frame = cap.read() fgmask = fgbg.apply(f
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摘要:# -*- coding: utf-8 -*-# 读Wave文件并且绘制波形import waveimport matplotlib.pyplot as pltimport numpy as npplt.rcParams['font.sans-serif'] = ['SimHei'] # 用来正常显
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摘要:import mss,cv2face = mss.mss()#face.grab()# rect = dict(top=0,bottom=200,left=0,right=200)# rect = (200,200,400,800)# img = face.grab(rect)# name = 'a
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摘要:# import pyautogui# 默认这项功能为True, 这项功能意味着:当鼠标的指针在屏幕的最坐上方,程序会报错;目的是为了防止程序无法停止# pyautogui.FAILSAFE =False# 意味着所有pyautogui的指令都要暂停一秒;其他指令不会停顿;这样做,可以防止键盘鼠标操
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摘要:#安装# pip install keyboard#导入import keyboard#等候 阻塞作用 返回None 一直监听# keyboard.wait(hotkey= ,suppress= ,trigger_on_release= ) #填充hotkey 按下相对应的值结束#绑定函数执行# k
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