text stringlengths 1 93.6k |
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raise IOError("Couldn't open webcam or video")
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video_FourCC = int(vid.get(cv2.CAP_PROP_FOURCC))
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video_fps = vid.get(cv2.CAP_PROP_FPS)
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video_size = (int(vid.get(cv2.CAP_PROP_FRAME_WIDTH)),
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int(vid.get(cv2.CAP_PROP_FRAME_HEIGHT)))
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isOutput = True if output_path != "" else False
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if isOutput:
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print("!!! TYPE:", type(output_path), type(video_FourCC), type(video_fps), type(video_size))
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out = cv2.VideoWriter(output_path, video_FourCC, video_fps, video_size)
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accum_time = 0
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curr_fps = 0
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fps = "FPS: ??"
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prev_time = timer()
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while True:
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return_value, frame = vid.read()
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image = Image.fromarray(frame)
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image = yolo.detect_image(image)
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result = np.asarray(image)
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curr_time = timer()
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exec_time = curr_time - prev_time
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prev_time = curr_time
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accum_time = accum_time + exec_time
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curr_fps = curr_fps + 1
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if accum_time > 1:
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accum_time = accum_time - 1
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fps = "FPS: " + str(curr_fps)
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curr_fps = 0
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cv2.putText(result, text=fps, org=(3, 15), fontFace=cv2.FONT_HERSHEY_SIMPLEX,
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fontScale=0.50, color=(255, 0, 0), thickness=2)
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cv2.namedWindow("result", cv2.WINDOW_NORMAL)
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cv2.imshow("result", result)
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if isOutput:
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out.write(result)
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if cv2.waitKey(1) & 0xFF == ord('q'):
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break
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yolo.close_session()
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# <FILESEP>
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import time
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import xlrd
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from selenium import webdriver
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from selenium.webdriver.common.keys import Keys
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import os
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import requests
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import json
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import excelSave as save
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# 用来控制页面滚动
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def Transfer_Clicks(browser):
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time.sleep(5)
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try:
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browser.execute_script("window.scrollBy(0,document.body.scrollHeight)", "")
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except:
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pass
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return "Transfer successfully \n"
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#判断页面是否加载出来
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def isPresent():
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temp =1
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try:
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driver.find_elements_by_css_selector('div.line-around.layout-box.mod-pagination > a:nth-child(2) > div > select > option')
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except:
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temp =0
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return temp
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#插入数据
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def insert_data(elems,path,name,yuedu,taolun,num,save_pic):
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for elem in elems:
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workbook = xlrd.open_workbook(path) # 打开工作簿
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sheets = workbook.sheet_names() # 获取工作簿中的所有表格
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worksheet = workbook.sheet_by_name(sheets[0]) # 获取工作簿中所有表格中的的第一个表格
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rows_old = worksheet.nrows # 获取表格中已存在的数据的行数
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rid = rows_old
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#用户名
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weibo_username = elem.find_elements_by_css_selector('h3.m-text-cut')[0].text
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weibo_userlevel = "普通用户"
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#微博等级
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try:
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weibo_userlevel_color_class = elem.find_elements_by_css_selector("i.m-icon")[0].get_attribute("class").replace("m-icon ","")
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if weibo_userlevel_color_class == "m-icon-yellowv":
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weibo_userlevel = "黄v"
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if weibo_userlevel_color_class == "m-icon-bluev":
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weibo_userlevel = "蓝v"
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if weibo_userlevel_color_class == "m-icon-goldv-static":
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weibo_userlevel = "金v"
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if weibo_userlevel_color_class == "m-icon-club":
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weibo_userlevel = "微博达人"
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except:
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weibo_userlevel = "普通用户"
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#微博内容
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#点击“全文”，获取完整的微博文字内容
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weibo_content = get_all_text(elem)
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#获取微博图片
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if save_pic:
|
num = get_pic(elem,num)
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#获取分享数，评论数和点赞数
|
shares = elem.find_elements_by_css_selector('i.m-font.m-font-forward + h4')[0].text
|
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