CLOVA OCR Release Notes
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    CLOVA OCR Release Notes

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    Article summary

    Available in Classic and VPC

    These are the release notes for the CLOVA OCR API guide. The release notes are categorized by the following criteria.

    • New
      • New service release
    • Update
      • Feature additions: addition of new features to the service
      • Feature changes: feature changes to the service
      • Bug fixes: bug fixes for the service
      • Termination: termination of a service feature or service (fade-out)
      • Others: changes to guide content or configuration unrelated to service updates

    Check the details of the release notes by referring to the above criteria.

    9. 26. 2024.

    TypeChangesDetailed path
    Update - OthersGuide reorganization and content enhancementCLOVA OCR overview

    7. 16. 2024.

    TypeChangesDetailed path
    Update - OthersGeneral OCR/Template OCR
    • Modification of content placement and wording in document

    11. 23. 2023.

    TypeChangesDetailed path
    Update - Feature additionDocument OCR
    • Addition of VAT (taxPrice) and discount amount (discountPrice) recognition objects in the Receipt OCR API
    Receipt OCR

    5. 25. 2023.

    TypeChangesDetailed path
    Update - Feature additionDocument OCR
    • Addition of machine readable zone (MRZ) recognition feature in the Passport OCR API
    Passport OCR

    2. 23. 2023.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Addition of multi-language selection feature
    Document OCR
    • Addition of alien registration cards to OCR-enabled ID types

    4. 21. 2022.

    TypeChangesDetailed path
    Update - Feature additionDocument OCR
    • Addition of border position (boundingPoly) information in the ID card OCR API
    • Addition of alienRegNumEtc parameter in the Alien registration card OCR API
    • Addition of name (cardholder name) object in the Credit card OCR API

    9. 16. 2021.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Addition of the table extraction feature

    7. 22. 2021.

    TypeChangesDetailed path
    Update - Feature changeDocument OCR
    • Modification of the foundValuesSum parameter to foundValueSum
    Update - Feature additionDocument OCR
    • Modification of the foundValuesSum parameter to foundValueSum
    • Addition of the maskingPolys object in the ID card (resident registration card, driver's license, passport) OCR API
    Update - Feature additionGeneral OCR/Template OCR
    • Chinese (Traditional)(zh-TW) support

    5. 27. 2021.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Addition of the combineResult object and lineBreak parameter

    3. 4. 2021.

    TypeChangesDetailed path
    Update - Feature additionFeature release

    2. 4. 2021.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Addition of the convertedImageInfo parameter in the Recognition Results object

    1. 21. 2021.

    TypeChangesDetailed path
    Update - Feature changeGeneral OCR/Template OCR
    • Provision of the General (Text OCR) API JSON line break information
    • Deletion of the subFiled parameter in the ImageField object

    3. 26. 2020.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Addition of the multi-box and checkbox recognition features with the provision of the CLOVA OCR Premium model
    • Determine whether bounding/boundingPoly information is provided in recognition results depending on the requested version (V1 | V2)
      • Whether to provide boundingPoly information when using V2

    2. 21. 2020.

    TypeChangesDetailed path
    Update - Feature additionGeneral OCR/Template OCR
    • Provision of boundingPoly information for General (Text OCR) API call responses
    General OCR

    12. 5 2019.

    TypeChangesDetailed path
    NewService launchCLOVA OCR overview

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