importqrcodefromPILimportImage img= qrcode.make('https://www.cnblogs.com/hyyx/')#默认的容错率为M,15%logoimg = Image.open('C:/Users/adminstrator/Pictures/logo.png')#加载logo图片,使用的是PIL中的Image类,不是tkinter中的logo_w,logo_h = logoimg.size#logo图片的实际宽高img_w,img_h = img...
importqrcodedata='https://www.baidu.com'image=qrcode.make(data=data)image.show()image.save("b...
import qrcode# 创建 QRCode 实例qr = qrcode.QRCode()# 调用 add_data,指定 url。qr.add_data("https://www.baidu.com/")# 生成二维码图像,颜色为蓝色,背景色为粉色img = qr.make_image(fill_color='blue',back_color='pink')# 显示图像,会打开一个临时文件img.show()# 当然我们也可以保存到硬盘...
void*reader=DBR_CreateInstance(); Decode the WebP image and read barcodes from it. intwidth,height;WebPGetInfo(webp_data.bytes,webp_data.size,&width,&height);WebPDecBufferoutput;GetRGBAInfo(webp_data.bytes,webp_data.size,&width,&height,&output);DBR_DecodeBuffer(reader,output.u.RGBA.rgba,wi...
QRCode 中qr.add_data(text)qr.make(fit=True)# 创建 PIL 图像对象img = qr.make_image(fill_...
("Welcome to QR Code Reader",self)self.label.setGeometry(50,50,300,30)self.button=QPushButton("Open Image",self)self.button.setGeometry(50,100,300,30)self.button.clicked.connect(self.open_image)self.camera_button=QPushButton("Use Camera",self)self.camera_button.setGeometry(50,150,300,30)...
qr=qrcode.QRCode(version=2,error_correction=qrcode.constants.ERROR_CORRECT_L,box_size=15,border=3,)# 二维码内容 data='https://www.baidu.com/'qr.add_data(data=data)# 启用二维码颜色设置 qr.make(fit=True)img=qr.make_image(fill_color='blue',back_color='white')# 显示二维码 ...
error_correction=qrcode.constants.ERROR_CORRECT_L, box_size=15, border=3, ) # 二维码内容 data = 'https://www.baidu.com/' qr.add_data(data=data) # 启用二维码颜色设置 qr.make(fit=True) img = qr.make_image(fill_color='blue', back_color='white') ...
qr=qrcode.QRCode()# 事实上里面的参数我们可以都不指定,默认会选择一个比较合适的参数 # 调用add_data,指定url。 qr.add_data("https://www.baidu.com/") # 生成二维码图像,颜色为蓝色,背景色为粉色 img=qr.make_image(fill_color='blue', back_color='pink') ...
In this Python tutorial, we will learn aboutPython QR code generator, how to create QR code usingPython Tkinter. Also, we will create an application to represent the same. Python QR Code Generator with Logo Python QR Code Reader Python QR Code Save Image ...