Here is a list of all documented functions with links to the class documentation for each member:

- r -

• radius() : ColorDocumentFilter, CustomBinarizationFilter
• raw_bytes() : BarcodeItem
• raw_bytes_encodings() : BarcodeItem
• raw_mrz() : MrzScannerResult
• raw_string() : MedicalCertificateDateRecord
• raw_text() : TextPatternScannerResult
• recognition_confidence() : MedicalCertificateDateRecord, MedicalCertificatePatientInfoField, SymbolBox, WordBox
• recognize_barcode() : MedicalCertificateScanningParameters
• recognize_patient_info_box() : MedicalCertificateScanningParameters
• rectangle() : VinBarcodeResult
• ref_info() : ImageRefProfile
• regex_filter() : BarcodeFormatConfigurationBase
• release() : ImageRef
• release_all_images() : ImageRef
• remove_unconnected_results() : BarcodeAccumulationConfiguration
• removed() : ImageRefPoolSnapshotsDiff
• require_cardholder_name() : CreditCardScannerConfiguration
• require_expiry_date() : CreditCardScannerConfiguration
• resampling_method() : PdfConfiguration
• resize() : ImageManipulator, ImageProcessor
• result_accumulation_config() : CreditCardScannerConfiguration, DocumentDataExtractorConfiguration
• retention_time() : PartiallyVisibleDocumentConfiguration
• return_barcode_image() : BarcodeScannerConfiguration
• return_credit_card_image() : CreditCardScannerConfiguration
• return_crops() : DocumentDataExtractorConfiguration, MrzScannerConfiguration
• return_quality_heatmap() : DocumentQualityAnalyzerConfiguration
• return_start_end() : BarcodeFormatCodabarConfiguration
• rmqr() : BarcodeFormatQrCodeConfiguration
• roi() : OcrElement
• rotate() : ImageManipulator, ImageProcessor
• run() : BarcodeScanner, CheckScanner, CreditCardScanner, DocumentClassifier, DocumentDataExtractor, DocumentQualityAnalyzer, DocumentScanner, MedicalCertificateScanner, MrzScanner, MultiPageImageExtractor, OcrEngine, TextPatternScanner, VinScanner