スマートデータキャプチャを今すぐ統合しよう

高速で正確なバーコード、パスポート、IDスキャン。事前構築されたスキャンUIとARオーバーレイ。規模に合わせて拡張可能で、各段階でサポートを提供します。

無料トライアルドキュメンテーション

開発者に信頼されています。フォーチュン500社にも選ばれています。

フォーチュン500企業のトップ10のうち6社の開発チームは、比類のないパフォーマンス、広範なデバイス対応、セキュリティ、開発者サポートを提供するScanditを信頼しています。

バーコードスキャン

比類のない速度と精度を誇る強力で多機能なSDK、受賞歴のある目的別ミニワークフロー、そしてARオーバーレイを提供します。

ドキュメンテーション

ARで特定のものを探す機能

MatrixScan Findは複数のアイテムをスキャンし、ARを使用して正しいアイテムを強調表示します。

private func setupRecognition() {

  context = DataCaptureContext.licensed

  camera = Camera.default
  context.setFrameSource(camera, completionHandler: nil)

  let cameraSettings = BarcodeCapture.recommendedCameraSettings
  cameraSettings.preferredResolution = .fullHD
  camera?.apply(cameraSettings, completionHandler: nil)

  let settings = BarcodeCaptureSettings()

  settings.set(symbology: .ean13UPCA, enabled: true)
  settings.set(symbology: .ean8, enabled: true)
  settings.set(symbology: .upce, enabled: true)
  settings.set(symbology: .code39, enabled: true)
  settings.set(symbology: .code128, enabled: true)
  settings.set(symbology: .dataMatrix, enabled: true)

  settings.locationSelection = RadiusLocationSelection(radius: .zero)

  settings.codeDuplicateFilter = 1

  barcodeCapture = BarcodeCapture(context: context, settings: settings)

  barcodeCapture.addListener(self)

  captureView = DataCaptureView(context: context, frame: view.bounds)
  captureView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
  view.addSubview(captureView)

  overlay = BarcodeCaptureOverlay(barcodeCapture: barcodeCapture, view: captureView, style: .frame)
  overlay.brush = Brush.scanned
  overlay.viewfinder = AimerViewfinder()
}

最適化された高速バーコードスキャン（Spark Scan）

SparkScanは、わずかなコードで最高のパフォーマンスと最適化されたUXを提供します。

private lazy var sparkScan: SparkScan = {
  let settings = SparkScanSettings()
  Set<Symbology>([.ean8, .ean13UPCA, .upce, .code39, .code128, .interleavedTwoOfFive]).forEach {
    settings.set(symbology: $0, enabled: true)
  }
  settings.settings(for: .code39).activeSymbolCounts = Set(7...20)

  let mode = SparkScan(settings: settings)
  return mode
}()

private var sparkScanView: SparkScanView!

private var items = [Item]()

override func viewDidLoad() {
  super.viewDidLoad()
  self.title = "List Building"
  setupRecognition()
  setupUI()
}

override func viewWillAppear(_ animated: Bool) {
  super.viewWillAppear(animated)
  sparkScanView.prepareScanning()
}

override func viewWillDisappear(_ animated: Bool) {
  super.viewWillDisappear(animated)
  sparkScanView.stopScanning()
}

extension ViewController {
  private func clearItems() {
    // Retrieve all the indexPaths, since we've to clear the whole list.
    let indexPaths = items.indexPaths
    // Update the model.
    items = []
    // Update the view.
    itemsTableViewHeader.itemsCount = items.totalCount
    tableView.deleteRows(
      at: indexPaths,
      with: .automatic
    )
  }

  private func addItem(_ item: Item) {
    // Retrieve the indexPath for the item to be added.
    let indexPath = items.addItemIndexPath
    // Update the model.
    items.insert(item, at: indexPath.row)
    // Update the view.
    itemsTableViewHeader.itemsCount = items.totalCount
    tableView.insertRows(
      at: [indexPath],
      with: .right
    )
  }
}

在庫をカウントする機能

MatrixScan Countは、複数のアイテムを同時にスキャンしてカウントします。

func setupRecognition() {

  context = DataCaptureContext.licensed

  camera = Camera.default
  context.setFrameSource(camera, completionHandler: nil)

  let recommendedCameraSettings = BarcodeCount.recommendedCameraSettings
  camera?.apply(recommendedCameraSettings)

  let settings = BarcodeCountSettings()

  settings.set(symbology: .ean13UPCA, enabled: true)
  settings.set(symbology: .ean8, enabled: true)
  settings.set(symbology: .upce, enabled: true)
  settings.set(symbology: .code39, enabled: true)
  settings.set(symbology: .code128, enabled: true)

  barcodeCount = BarcodeCount(context: context, settings: settings)

  barcodeCount.addListener(self)

  barcodeCountView = BarcodeCountView(
    frame: view.bounds, context: context, barcodeCount: barcodeCount)
  barcodeCountView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
  view.addSubview(barcodeCountView)
  barcodeCountView.uiDelegate = self
}

private func prepareScannedItemsList(
  trackedBarcodes: [TrackedBarcode],
  previousBarcodes: [Barcode]
) -> [ScannedItem] {
  var tempMap: [String: ScannedItem] = [:]
  var allBarcodes = trackedBarcodes.compactMap { $0.barcode }
  allBarcodes.append(contentsOf: previousBarcodes)
  for barcode in allBarcodes {
    guard let barcodeData = barcode.data else {
      continue
    }
    if var item = tempMap[barcodeData] {
      item.quantity += 1
      tempMap[barcodeData] = item
    } else {
      let newItem = ScannedItem(
        symbology: barcode.symbology.description.uppercased(),
        data: barcodeData,
        quantity: 1)
      tempMap[barcodeData] = newItem
    }
  }

  return Array(tempMap.values)
}

Automated label scanning

Smart Label Capture extracts both barcode and text data from labels.

class SmartLabelCaptureViewController: UIViewController {

    private var context: DataCaptureContext!
    private var camera: Camera?
    private var labelCapture: LabelCapture!
    private var captureView: DataCaptureView!
    private var overlay: LabelCaptureValidationFlowOverlay!

    override func viewDidLoad() {
        super.viewDidLoad()
        setupRecognition()
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        labelCapture.isEnabled = true
        camera?.switch(toDesiredState: .on)
    }

    override func viewWillDisappear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        labelCapture.isEnabled = false
        camera?.switch(toDesiredState: .off)
    }

    private func setupRecognition() {
        // 1. Context & Camera
        DataCaptureContext.initialize(licenseKey: "-- ENTER YOUR SCANDIT LICENSE KEY HERE --")
        DataCaptureContext.shared
        camera = Camera.default
        context.setFrameSource(camera, completionHandler: nil)
        camera?.apply(LabelCapture.recommendedCameraSettings)

        // 2. Settings (Pre-made definition)
        let settings = try! LabelCaptureSettings {
            LabelDefinition.priceCapture(withName: "price-label")
        }

        // 3. Mode
        labelCapture = LabelCapture(context: context, settings: settings)

        // 4. View
        captureView = DataCaptureView(context: context, frame: view.bounds)
        captureView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
        view.addSubview(captureView)

        // 5. Validation Overlay (UI & Logic)
        overlay = LabelCaptureValidationFlowOverlay(labelCapture: labelCapture, view: captureView)
        overlay.delegate = self
    }
}

パスポートと身分証明書のスキャン

高速で正確、かつ安全な身分証明書のスキャンと検証を行うためのSDK。

ドキュメンテーション

ウェブサイトにIDスキャン機能を迅速に実装できます

ID Boltは、Scanditが開発した確実で信頼性の高いパスポートまたはIDスキャンのワークフローです。

import {
	DocumentSelection,
	IdBoltSession,
	Region,
	Passport,
	ReturnDataMode,
	Validators,
} from "@scandit/web-id-bolt";

const ID_BOLT_URL = "https://app.id-scanning.com";

const LICENSE_KEY = "-- YOUR LICENSE KEY HERE --";

async function startIdBolt() {
	// define which documents are allowed to be scanned. More complex rules can be added.
	const documentSelection = DocumentSelection.create({
		accepted: [new Passport(Region.Any)],
	});
	// initialization of the ID Bolt session
	const idBoltSession = IdBoltSession.create(ID_BOLT_URL, {
		licenseKey: LICENSE_KEY,
		documentSelection,
		// define what data you expect in the onCompletion listener (set below)
		returnDataMode: ReturnDataMode.Full,
		// add validation rules on the scanned document
		validation: [Validators.notExpired()],
		locale: "en",
	});
	// open the pop-up
	await idBoltSession.start();

	// register some listeners:
	idBoltSession.onCancellation = (reason) => {
		// the ID Bolt pop-up has been closed by the user without finishing the scan process.
	};
	idBoltSession.onCompletion = (result) => {
		// the ID has been captured and validation was successful. In this example the result
		// will contain the document data because `returnDataMode` was set to RETURN_DATA_MODE.FULL.
	};
}

// open ID Bolt when some button is clicked
const someButton = document.getElementById("someButton") as HTMLButtonElement;
someButton.addEventListener("click", startIdBolt);

IDデータを正確に取得します

ID Scanは、パスポート、IDカード、ビザステッカー、運転免許証、軍用IDなどのデータを抽出することができます。

private func setupModeCollection() {
  let layout = UICollectionViewFlowLayout()
  layout.estimatedItemSize = UICollectionViewFlowLayout.automaticSize
  layout.minimumInteritemSpacing = 10
  layout.scrollDirection = .horizontal
  let modeCollection = ModeCollectionViewController(collectionViewLayout: layout)
  modeCollection.items = Mode.allCases.map(\.rawValue)
  addChild(modeCollection)
  view.addSubview(modeCollection.view)
  modeCollection.view.translatesAutoresizingMaskIntoConstraints = false
  modeCollection.view.bottomAnchor.constraint(equalTo: view.bottomAnchor).isActive = true
  modeCollection.view.leadingAnchor.constraint(equalTo: view.leadingAnchor).isActive = true
  modeCollection.view.trailingAnchor.constraint(equalTo: view.trailingAnchor).isActive = true
  modeCollection.view.heightAnchor.constraint(equalToConstant: Constants.modeCollectionHeight)
    .isActive = true
  modeCollection.delegate = self
  modeCollection.selectItem(atIndex: 0)
}

private func configure(mode: IdCaptureViewController.Mode) {
  context.removeAllModes()
  idCapture?.removeListener(self)
  if overlay != nil {
    captureView?.removeOverlay(overlay)
  }

  let settings = IdCaptureSettings()
  switch mode {
  case .barcode:
    configureBarcodeMode(settings: settings)
  case .mrz:
    configureMRZMode(settings: settings)
  case .viz:
    configureVIZMode(settings: settings)
  }

  idCapture = IdCapture(context: context, settings: settings)
  idCapture.addListener(self)

  overlay = IdCaptureOverlay(idCapture: idCapture, view: captureView)
  overlay.idLayoutStyle = .rounded
}

private func configureBarcodeMode(settings: IdCaptureSettings) {
  settings.supportedDocuments = [.aamvaBarcode]
}

private func configureVIZMode(settings: IdCaptureSettings) {
  settings.supportedDocuments = [.dlVIZ, .idCardVIZ]
  settings.supportedSides = .frontAndBack
}

private func configureMRZMode(settings: IdCaptureSettings) {
  settings.supportedDocuments = [.passportMRZ]
}

偽造IDを検出します。

ID Validateは、身分証明書の真偽と有効性を確認し、偽造された書類を検出します。

final class DLScanningVerificationRunner {
  typealias Result = Swift.Result<DLScanningVerificationResult, Error>

  let barcodeVerifier: AamvaBarcodeVerifier
  let vizBarcodeComparisonVerifier: AAMVAVizBarcodeComparisonVerifier

  init(_ context: DataCaptureContext) {
    self.barcodeVerifier = AamvaBarcodeVerifier(context: context)
    self.vizBarcodeComparisonVerifier = AAMVAVizBarcodeComparisonVerifier(context: context)
  }

  func verify(capturedId: CapturedId, _ completion: @escaping (Result) -> Void) {

    let vizBarcodeComparisonResult = vizBarcodeComparisonVerifier.verify(capturedId)
    guard vizBarcodeComparisonResult.checksPassed else {
      let mismatchImage = vizBarcodeComparisonResult.frontMismatchImage
      let showWarning = !vizBarcodeComparisonResult.mismatchHighlightingEnabled
      let warningText =
        showWarning ? "Your license does not support highlighting discrepancies" : nil
      completion(
        .success(
          DLScanningVerificationResult(
            status: .frontBackDoesNotMatch,
            image: mismatchImage,
            altText: warningText)))
      return
    }

    guard capturedId.isExpired == nil || !capturedId.isExpired! else {
      completion(.success(DLScanningVerificationResult(status: .expired)))
      return
    }

    runAAMVABarcodeVerification(capturedId, completion)
  }

  private func runAAMVABarcodeVerification(
    _ capturedId: CapturedId,
    _ completion: @escaping (Result) -> Void
  ) {
    barcodeVerifier.verify(capturedId) { result, error in
      if let result = result {
        switch result.status {
        case AamvaBarcodeVerificationStatus.authentic:
          completion(.success(DLScanningVerificationResult(status: .success)))
        case AamvaBarcodeVerificationStatus.likelyForged:
          completion(.success(DLScanningVerificationResult(status: .likelyForged)))
        case AamvaBarcodeVerificationStatus.forged:
          completion(.success(DLScanningVerificationResult(status: .forged)))
        }
      } else if let error = error {
        completion(.failure(error))
      }
    }
  }
}