Question

android平台上，opencv识别出字符后，怎么将结果输出并保存为一个.txt文件？

Answer 1

File file=new File(路径.txt);

try{
FileOutputStream fout =new FileOutputStream(f);
byte [] bytes = message.getBytes();
fout.write(bytes);
fout.close();
}
catch(Exception e){
}