API Reference

setActivation

public static native int setActivation(String var0);

Name	setActivation
Description	Activate SDK
Input	var0 (String): The license string
Output	The SDK activation status code. 0: Success Non-zero: Activation failed

init

public static native int init(ContextWrapper var0);

Name	init
Description	Initiate SDK
Input	var0 (ContextWrapper ): An instance to access application assets
Output	The SDK initialization status code. 0: Success -1: License Key Error -2: License AppID Error -3: License Expired -4: Activate Error -5: Initialize SDK Error

yuv2Bitmap

public static native Bitmap yuv2Bitmap(byte[] var0, int var1, int var2, int var3);

Name	yuv2Bitmap
Description	Convert YUV camera frame to Bitmap image
Input	var0 (byte[]): Byte array representing the YUV image data in NV21 format var1 (int): Width of the image var2 (int): Height of the image var3 (int): Orientation of the image 1 -> No processing 2 -> Flip horizontally 3 -> Flip horizontally first and then flip vertically 4 -> Vertical flip 5 -> Transpose 6 -> Rotate 90° clockwise 7 -> Horizontal and vertical flip --> Transpose 8 -> Rotate 90° counterclockwise
Output	A Bitmap object representing the converted image

idcardRecognition

public static native String idcardRecognition(Bitmap var0);

Name	idcardRecognition
Description	Extract data from ID Document
Input	var0 (Bitmap): The Bitmap image
Output	A string representing the extracted data.

Output Example for idcardRecognition

{
	"Document Number":"963545627",
	"Nationality":"USA",
	"Date of Issue":"2017-04-14",
	"Document Class Code":"P",
	"Issuing State Code":"USA",
	"Full Name":"JOHN DOE",
	"Date of Birth":"1996-03-15",
	"Sex":"M",
	"Date of Expiry":"2027-04-14",
	"Surname":"JOHN",
	"Given Names":"DOE",
	"Issuing State Name":"United States",
	"Authority":"United States,Department of State",
	"Place of Birth":"CALIFORNIA, U.S.A",
	"Document Name":"Passport",
	"Quality":99,
	"Position": {
		"x1":24,"y1":4294967295,"x2":577,"y2":381
	},
	"MRZ": {
		"Document Number":"963545637",
		"MRZ":"P<USAJOHN<<DOE<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<,9635456374USA9603150M2704140202113962<804330",
		"Document Class Code":"P",
		"Issuing State Code":"USA",
		"Full Name":"JOHN DOE",
		"Nationality Code":"USA",
		"Date of Birth":"1996-03-15",
		"Sex":"M",
		"Date of Expiry":"2027-04-14",
		"Surname":"JOHN",
		"Given Names":"DOE",
		"Issuing State Name":"United States",
		"MRZ Type":"ID-3",
		"Validation":1
	},
	"Images":{
		"Portrait":"/9j/4AAQSkZJRgABAQEAxwDH....KUr2P//Z",
		"Document":"/9j/4AAQSkZJRgABAQEAxwDH....o/Dd8yZC"
	}
}