- function gen( content )
- %% 加载jar与需要用到是JAVA类
- Jpath=[pwd '\zxing17'];
- javaaddpath(Jpath)
- import java.util.Hashtable;
- import java.lang.String
- import com.google.zxing.*
- %% 定义
- b=java.util.HashMap;
- b.put(EncodeHintType.CHARACTER_SET, 'UTF-8'); %中文定义
- %% 转换
- content = java.lang.String(content);
- hints=Hashtable;
- hints.put(EncodeHintType.CHARACTER_SET, 'UTF-8');
- %% 调用JAVA完成二维码制作
- writer = com.google.zxing.MultiFormatWriter();
- bitmtx = writer.encode(content,com.google.zxing.BarcodeFormat.QR_CODE,400, 400,hints);
- mtx = char(bitmtx);
- mtx(mtx==10) = [];
- mtx = reshape(mtx(1:2:end), 400, 400)';
- mtx(mtx~='X') = 1;
- mtx(mtx=='X') = 0;
- mtx = double(mtx);
- imshow(mtx);
- end
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楼主
