Algorithm of location and extraction of the QR code based on contour features

Study and Implementation of QR Code Image Recognition Based on DSP

基于DSP的QR码图像识别研究与实现

As one kind of 2D barcode, QR Code is a special code based on Digital Image Processing and coding theory.

QR码作为一种二维条码，是建立在图像处理技术、组合编码原理等基础上的一种特殊码制。

Using the QR code output requires much less error checking.

使用QR码输出需要较少的错误检查。

Local residents can scan the QR code to use this application and register under their real name.

当地居民可以扫描二维码以使用此应用程序并用真实姓名注册。

Users can scan a QR code on a machine to rent a convenient power source to provide a jump-start.

用户只需扫描机器上的二维码便可租到一个便携式电源，给电子设备充电。

Detection and Recognition of QR Code is the key technology.

QR码的检测和识别是QR码应用的关键技术。

Because QR code is able to express Chinese character information, it is fit for being utilized in our country.

由于QR码自身的可以表达汉字信息的特点，所以它十分适合在我国使用。

Then, each student makes his own QR code and gives it to me.

然后,每个学生制作自己的二维码给我。

Recognition algorithm of QR code for embedded systems

适用于嵌入式系统的QR码识别算法

Yeah, I'll just scan the QR code.

好，我这就扫二维码。

The algorithm of QR code recognition and decoding was discussed.

研究了快速响应码（QR Code）的识别方法和解码方法。

Application of QR Code Technology on Air force Logistic Management

QR条码技术在航材管理中的应用

Alipay's QR code technology lets consumers pay at stores with the setup.

借助二维码技术，顾客利用支付宝应用就能在门店内完成支付。

Research on Encoding and decoding system of QR code used in the currency management of fruits

水果流通管理中的QR码的编码与解码系统研究

Compared with conventional equivalent porous medium model, the water level changes simulated by this double medium flow model are slower and the time of being stable is longer.

相对于等效多孔介质模型，双重介质模型模拟的水位下降速度更小，达到稳定的时间更长。

Double medium blue/ lighter band, white edge.

重瓣中蓝色花，比较亮的晕边，白色细镶边。

On Electromagnetic Characteristic of Single and Double Medium Layer s

单、双层介质电磁特性的研究

Coal is typical double porous medium, not pure porous medium.

煤层不是单纯孔隙介质，而是典型的双重介质中的双孔介质。

The unsteady Darcy flow and the Darcy flow in composite reservoirs through porous medium, double medium and triple medium are special cases of their own.

单一介质、双重介质、三重介质非定常达西渗流及组合油藏达西渗流，只是上述问题的特殊情况。

The analysis of double porosity medium model

微循环双重介质模型分析