2012-09-28 125 views
3

我想知道是否有任何库可以解码QR码位数组而不是图像。 对于实例:C#QR位数组解码

{ 
    {1,1,1,1,1,1,1,0,0,0,1,0,1,0,1,1,1,1,1,1,1}, 
    {1,0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,1}, 
    {1,0,1,1,1,0,1,0,1,0,1,1,0,0,1,0,1,1,1,0,1}, 
    {1,0,1,1,1,0,1,0,0,0,0,0,1,0,1,0,1,1,1,0,1}, 
    {1,0,1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,1,1,0,1}, 
    {1,0,0,0,0,0,1,0,1,1,1,0,0,0,1,0,0,0,0,0,1}, 
    {1,1,1,1,1,1,1,0,1,0,1,0,1,0,1,1,1,1,1,1,1}, 
    {0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0}, 
    {1,1,0,1,0,0,1,1,0,0,1,1,1,0,1,1,1,0,1,1,0}, 
    {1,1,1,1,1,1,0,0,1,0,0,1,0,1,0,1,0,1,1,1,1}, 
    {0,1,1,0,0,0,1,1,0,1,1,1,0,0,1,1,1,1,1,0,1}, 
    {1,0,0,1,1,0,0,0,0,0,1,0,1,1,1,1,1,0,0,1,1}, 
    {0,1,1,0,1,1,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0}, 
    {0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,1,0,1,0,0}, 
    {1,1,1,1,1,1,1,0,1,1,0,1,1,0,1,0,1,1,0,1,0}, 
    {1,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,1}, 
    {1,0,1,1,1,0,1,0,0,0,0,0,1,1,1,0,0,0,1,1,1}, 
    {1,0,1,1,1,0,1,0,1,0,0,0,0,1,1,1,0,0,0,1,1}, 
    {1,0,1,1,1,0,1,0,0,1,1,1,0,1,1,1,0,1,1,0,1}, 
    {1,0,0,0,0,0,1,0,1,0,1,1,1,0,0,1,0,1,0,0,0}, 
    {1,1,1,1,1,1,1,0,1,0,1,0,0,1,0,1,0,0,1,1,0} 
} 

会变成“嗨”。

我不需要任何图像功能。

+0

检查了这一点http://stackoverflow.com/questions/231741/qr-code-2d-barcode-coding-and-decoding-algorithms似乎 – Alex

回答

1

您可以使用zxing来解码位矩阵。但是,您需要将多维整数阵列转换为交错布尔阵列。只需将'1'转换为'true''0''false'即可。执行以下操作(假定您引用了正确的库)以获取结果。

bool[][] bData; //this should be the converted bit matrix 
com.google.zxing.qrcode.decoder.Decoder dec = new com.google.zxing.qrcode.decoder.Decoder(); 
com.google.zxing.common.DecoderResult result = dec.decode(bData); 
+0

谢谢。分配。 – Miz

+0

@Miz,不客气。 – mbm

0

QrCode.Net呈现,似乎它会做什么你正在寻找作为它的一个特点是:

解码QR码给出位矩阵

+1

项目并未有解码实现。 – Miz