Java – extract data from PDF417, such as driver licenses

I have an android app and I'm scanning PDF417 barcode images After scanning the bar code, I got the following results

@

ANSI 636014040002DL00410477ZC05180089DLDAQD1234562 XYXYXYXYXYXYXYXYX
DCSLASTNAMEXYXYXYXYXYXYXYXYXXYXYXYXYXYXYXYX
DDEU
DACFIRSTXYXYXYXYXYXYXYXYXXYXYXYXYXYXYXYXXYX
DDFU
DADXYXYXYXYXYXYXYXYXXYXYXYXYXYXYXYXXYXYXYXY
DDGU
DCAA XYXY
DCBNONEY1XY1XY1
DCDNONEX
DBD10312009
DBB10311977
DBA10312014
DBC1
DAU068 IN
DAYBRO
DAG1234 ANY STREET XY1XY1XY1XY1XY1XY1X
DAICITY XY1XY1XY1XY1XY1
DAJCA
DAK000000000  
DCF00/00/0000NNNAN/ANFD/YY X
DCGUSA
DCUSUFIX
DAW150
DAZBLK XY1XY1XY
DCKXY1XY1XY1XY1XY1XY1XY1XY1X
DDAF
DDBMMDDCCYY
DDD1

ZCZCAY
ZCBCORR LENS
ZCCBRN
ZCDXYX
ZCEXYXYXYXYXYXYXY
ZCFXY1XY1XY1XY1XY1XY1XYXYXYXYXYXYXY

I want to get firstname, LastName, city, address and other details from the above string Anyone can tell me how to get the details

thank you.

Solution

See the link below and generate a parser to extract driver license information

http://www.dol.wa.gov/external/docs/barcodeCalibration-EDLEID.pdf

I've made this decoder for IOS applications

Code here:

NSString * message = barcode. barcodeString;

NSMutableArray *arrFixedData=[[NSMutableArray alloc]initWithObjects:@"DCS",@"DCT",@"DCU",@"DAG",@"DAI",@"DAJ",@"DAK",@"DCG",@"DAQ",@"DCA",@"DCB",@"DCD",@"DCF",@"DCH",@"DBA",@"DBB",@"DBC",@"DBD",@"DAU",@"DCE",@"DAY",@"ZWA",@"ZWB",@"ZWC",@"ZWD",@"ZWE",@"ZWF",nil];
    NSMutableArray *arrDriverData=[[NSMutableArray alloc]initWithObjects:@"Customer Family Name",@"Customer Given Name",@"Name Suffix",@"Street Address 1",@"City",@"Jurisdction Code",@"Postal Code",@"Country Identification",@"Customer Id Number",@"Class",@"Restrictions",@"Endorsements",@"Document Discriminator",@"Vehicle Code",@"Expiration Date",@"Date Of Birth",@"Sex",@"Issue Date",@"Height",@"Weight",@"Eye Color",@"Control Number",@"Transaction Types",@"Under 18 Until",@"Under 21 Until",@"Revision Date",nil];


    NSMutableDictionary *dict=[[NSMutableDictionary alloc]init];
    for (int i=0; i<[arrFixedData count]; i++)
    {
        NSRange range = [message  rangeOfString: [arrFixedData objectAtIndex:i] options: NSCaseInsensitiveSearch];
        NSLog(@"found: %@",(range.location != NSNotFound) ? @"Yes" : @"No");
        if (range.location != NSNotFound)
        {
            NSString *temp=[message substringFromIndex:range.location+range.length];

            NSRange end = [temp rangeOfString:@"\n"];
            if (end.location != NSNotFound)
            {
                temp = [temp substringToIndex:end.location];
                temp =[temp stringByReplacingOccurrencesOfString:@"\n" withString:@""];
                temp=[temp stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];

            }
            NSLog(@"temp data : %@",temp);
            [dict setObject:temp forKey:[arrDriverData objectAtIndex:i]];
        }
    }

    NSLog(@"Dictionary : %@",dict);

Barcodesting contains data scanned from PDF 417

thank you