本文实例为大家分享了答题辅助python具体代码，供大家参考，具体内容如下
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from screenshot import pull_screenshotimport time, urllib.request try: import Imageexcept ImportError: from PIL import Image, ImageDraw import pytesseract # 屏幕顶端到问题的距离/屏幕高度，随分辨率变化（默认1920*1080）top_off_c = 0.15# 问题高度que_h = 300# 答案高度ans_h = 170 # 左右偏移量l_r_off = 40 def check(question, ans): q_url = "http://www.baidu.com/s?word=" + urllib.parse.quote(question) resp = urllib.request.urlopen(q_url) print(resp.read().decode("utf-8")) def draw(): img = Image.open('autojump.png') w, h = img.size draw = ImageDraw.Draw(img) draw.line((40, h * 0.15, w - 40, h * 0.15), fill="red") draw.line((40, h * 0.15 + 300, w - 40, h * 0.15 + 300), fill="red") draw.line((40, h * 0.15 + 470, w * 0.7, h * 0.15 + 470), fill="red") draw.line((40, h * 0.15 + 640, w * 0.7, h * 0.15 + 640), fill="red") draw.line((40, h * 0.15 + 810, w * 0.7, h * 0.15 + 810), fill="red") img.show() def main(): while True: print(">>>>>>") pull_screenshot() img = Image.open('autojump.png') img = img.convert('L') w, h = img.size img_q = img.crop((l_r_off, h * top_off_c, w - l_r_off, h * top_off_c + que_h)) img_a = img.crop((l_r_off, h * top_off_c + que_h, w * 0.7, h * top_off_c + que_h + ans_h)) img_b = img.crop((l_r_off, h * top_off_c + que_h + ans_h, w * 0.7, h * top_off_c + que_h + ans_h * 2)) img_c = img.crop((l_r_off, h * top_off_c + que_h + ans_h * 2, w * 0.7, h * top_off_c + que_h + ans_h * 3)) question = pytesseract.image_to_string(img_q, lang='chi_sim') ans_a = pytesseract.image_to_string(img_a, lang='chi_sim') ans_b = pytesseract.image_to_string(img_b, lang='chi_sim') ans_c = pytesseract.image_to_string(img_c, lang='chi_sim') question = question.replace(" ", "").replace(".", "") ans = ["1", "1", "1"] ans[0] = ans_a.replace(" ", "").replace(".", "") ans[1] = ans_b.replace(" ", "").replace(".", "") ans[2] = ans_c.replace(" ", "").replace(".", "") print(question.replace(" ", "").replace(".", "")) print(ans) check(question, ans) # draw() time.sleep(1) if __name__ == '__main__': main() |
文字识别
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sudo pip3 install pytesseractsudo apt-get install tesseract-ocr |
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://www.cnblogs.com/lanqie/p/8290590.html
