Question

我正在使用OCR读取ID卡。我怎么在这里得到名字和姓氏？

身份证示例（另请参见：https://regex101.com/r/8EKjFU/1）：

init(frame:)

固定变量：class MasterViewCell: UICollectionViewCell { let customView: UIView = { let view = UIView() view.translatesAutoresizingMaskIntoConstraints = false view.layer.cornerRadius = 12 return view }() var cellImageView: UIImageView! override init(frame: CGRect) { super.init(frame: frame) commonInit() } required init?(coder aDecoder: NSCoder) { super.init(coder: aDecoder) commonInit() } private func commonInit() { self.addSubview(self.customView) self.customView.centerXAnchor.constraint(equalTo: self.centerXAnchor).isActive = true self.customView.centerYAnchor.constraint(equalTo: self.centerYAnchor).isActive = true self.customView.widthAnchor.constraint(equalTo: self.widthAnchor, multiplier: 1).isActive = true self.customView.heightAnchor.constraint(equalTo: self.heightAnchor, multiplier: 1).isActive = true } }，TÜRKIYE CUMHURIYETI NÜFUS CÜZDANI CUMHURYETI TURKIYE CUMHURIYE H12 SERTTURKIYE CUMHURIYETI 1 11111111111 HKIYE CUMHURIY URI YETI TURKIYE CUMH T.C. KIMLIK NO. SOYAD DEMIRAL ADI SERHAT BABA ADI BILAL和SOYAD

示例输出：ADI BABA

感谢您的帮助

Answer 1

您可以使用lookbehind assertion来捕获它们。

以下匹配“ DEMIRAL”。

(?<=^SOYAD\n)(.+)

以下匹配SERHAT：

(?<=^ADI\n)(.+)

但是，您可以使用以下两种方法来获取两者：

(?<=^SOYAD\n)(.+)\nADI\n(.+)

这样，\ 1将指向SOYAD，\ 2将指向ADI。

工作示例：https://regex101.com/r/8EKjFU/2

我希望这会有所帮助。

Answer 2

基于this answer，我猜测也许是这个表达式：

(?:SOYAD\s*|ADI\s*|BABA\sADI\s*)(\S+)

可能会返回我们的期望值。

示例

using System;
using System.Text.RegularExpressions;

public class Example
{
    public static void Main()
    {
        string pattern = @"(?:SOYAD\s*|ADI\s*|BABA\sADI\s*)(\S+)";
        string input = @"TÜRKIYE CUMHURIYETI
NÜFUS CÜZDANI
CUMHURYETI TURKIYE CUMHURIYE
H12
SERTTURKIYE CUMHURIYETI 1
11111111111
HKIYE CUMHURIY
URI YETI TURKIYE CUMH
T.C. KIMLIK NO.
SOYAD
DEMIRAL
ADI
SERHAT
BABA ADI
BILAL
";
        RegexOptions options = RegexOptions.Multiline;

        foreach (Match m in Regex.Matches(input, pattern, options))
        {
            Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
        }
    }
}

如果您感兴趣，请在此demo中对表达式进行说明。

正则表达式在ID字符串上查找姓名和姓氏

2 个答案:

示例