Class ISO19794FaceDecoder

Staticload

• load(firstBlock): {
      deviceType: number;
      expression: number;
      eyeColor: number;
      faceImageType: number;
      facialRecordDataLength: number;
      featureMask: number;
      gender: number;
      hairColor: number;
      imageColorSpace: number;
      imageData: Uint8Array<ArrayBufferLike>;
      imageHeight: number;
      imageType: number;
      imageWidth: number;
      lengthOfRecord: number;
      nrFeaturePoints: number;
      numberOfFacialImages: number;
      poseAngle: number;
      poseAngleUncertainty: number;
      quality: number;
      sourceType: number;
  }

• Decode biometric data block (BDB)

  Parameters

  • firstBlock: TLV

  Returns {
      deviceType: number;
      expression: number;
      eyeColor: number;
      faceImageType: number;
      facialRecordDataLength: number;
      featureMask: number;
      gender: number;
      hairColor: number;
      imageColorSpace: number;
      imageData: Uint8Array<ArrayBufferLike>;
      imageHeight: number;
      imageType: number;
      imageWidth: number;
      lengthOfRecord: number;
      nrFeaturePoints: number;
      numberOfFacialImages: number;
      poseAngle: number;
      poseAngleUncertainty: number;
      quality: number;
      sourceType: number;
  }

  • deviceType: number

  • expression: number

  • eyeColor: number

  • faceImageType: number

  • facialRecordDataLength: number

  • featureMask: number

  • gender: number

  • hairColor: number

  • imageColorSpace: number

  • imageData: Uint8Array<ArrayBufferLike>

  • imageHeight: number

  • imageType: number

  • imageWidth: number

  • lengthOfRecord: number

  • nrFeaturePoints: number

  • numberOfFacialImages: number

  • poseAngle: number

  • poseAngleUncertainty: number

  • quality: number

  • sourceType: number