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docs/extras/guide/idcard_fr_v2.md

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+---
+title: FR Carte Nationale d'Identité OCR Python
+category: 622b805aaec68102ea7fcbc2
+slug: python-fr-carte-nationale-didentite-ocr
+parentDoc: 609808f773b0b90051d839de
+---
+The Python OCR SDK supports the [Carte Nationale d'Identité API](https://platform.mindee.com/mindee/idcard_fr).
+
+Using the [sample below](https://github.com/mindee/client-lib-test-data/blob/main/products/idcard_fr/default_sample.jpg), we are going to illustrate how to extract the data that we want using the OCR SDK.
+![Carte Nationale d'Identité sample](https://github.com/mindee/client-lib-test-data/blob/main/products/idcard_fr/default_sample.jpg?raw=true)
+
+# Quick-Start
+```py
+from mindee import Client, PredictResponse, product
+
+# Init a new client
+mindee_client = Client(api_key="my-api-key")
+
+# Load a file from disk
+input_doc = mindee_client.source_from_path("/path/to/the/file.ext")
+
+# Load a file from disk and parse it.
+# The endpoint name must be specified since it cannot be determined from the class.
+result: PredictResponse = mindee_client.parse(product.fr.IdCardV2, input_doc)
+
+# Print a summary of the API result
+print(result.document)
+
+# Print the document-level summary
+# print(result.document.inference.prediction)
+
+```
+
+**Output (RST):**
+```rst
+########
+Document
+########
+:Mindee ID: d33828f1-ef7e-4984-b9df-a2bfaa38a78d
+:Filename: default_sample.jpg
+
+Inference
+#########
+:Product: mindee/idcard_fr v2.0
+:Rotation applied: Yes
+
+Prediction
+==========
+:Nationality:
+:Card Access Number: 175775H55790
+:Document Number:
+:Given Name(s): Victor
+                Marie
+:Surname: DAMBARD
+:Alternate Name:
+:Date of Birth: 1994-04-24
+:Place of Birth: LYON 4E ARRONDISSEM
+:Gender: M
+:Expiry Date: 2030-04-02
+:Mrz Line 1: IDFRADAMBARD<<<<<<<<<<<<<<<<<<075025
+:Mrz Line 2: 170775H557903VICTOR<<MARIE<9404246M5
+:Mrz Line 3:
+:Date of Issue: 2015-04-03
+:Issuing Authority: SOUS-PREFECTURE DE BELLE (02)
+
+Page Predictions
+================
+
+Page 0
+------
+:Document Type: OLD
+:Document Sides: RECTO & VERSO
+:Nationality:
+:Card Access Number: 175775H55790
+:Document Number:
+:Given Name(s): Victor
+                Marie
+:Surname: DAMBARD
+:Alternate Name:
+:Date of Birth: 1994-04-24
+:Place of Birth: LYON 4E ARRONDISSEM
+:Gender: M
+:Expiry Date: 2030-04-02
+:Mrz Line 1: IDFRADAMBARD<<<<<<<<<<<<<<<<<<075025
+:Mrz Line 2: 170775H557903VICTOR<<MARIE<9404246M5
+:Mrz Line 3:
+:Date of Issue: 2015-04-03
+:Issuing Authority: SOUS-PREFECTURE DE BELLE (02)
+```
+
+# Field Types
+## Standard Fields
+These fields are generic and used in several products.
+
+### BaseField
+Each prediction object contains a set of fields that inherit from the generic `BaseField` class.
+A typical `BaseField` object will have the following attributes:
+
+* **value** (`Union[float, str]`): corresponds to the field value. Can be `None` if no value was extracted.
+* **confidence** (`float`): the confidence score of the field prediction.
+* **bounding_box** (`[Point, Point, Point, Point]`): contains exactly 4 relative vertices (points) coordinates of a right rectangle containing the field in the document.
+* **polygon** (`List[Point]`): contains the relative vertices coordinates (`Point`) of a polygon containing the field in the image.
+* **page_id** (`int`): the ID of the page, always `None` when at document-level.
+* **reconstructed** (`bool`): indicates whether an object was reconstructed (not extracted as the API gave it).
+
+> **Note:** A `Point` simply refers to a List of two numbers (`[float, float]`).
+
+
+Aside from the previous attributes, all basic fields have access to a custom `__str__` method that can be used to print their value as a string.
+
+
+### ClassificationField
+The classification field `ClassificationField` does not implement all the basic `BaseField` attributes. It only implements **value**, **confidence** and **page_id**.
+
+> Note: a classification field's `value is always a `str`.
+
+### DateField
+Aside from the basic `BaseField` attributes, the date field `DateField` also implements the following: 
+
+* **date_object** (`Date`): an accessible representation of the value as a python object. Can be `None`.
+
+### StringField
+The text field `StringField` only has one constraint: its **value** is an `Optional[str]`.
+
+## Page-Level Fields
+Some fields are constrained to the page level, and so will not be retrievable at document level.
+
+# Attributes
+The following fields are extracted for Carte Nationale d'Identité V2:
+
+## Alternate Name
+**alternate_name** ([StringField](#stringfield)): The alternate name of the card holder.
+
+```py
+print(result.document.inference.prediction.alternate_name.value)
+```
+
+## Issuing Authority
+**authority** ([StringField](#stringfield)): The name of the issuing authority.
+
+```py
+print(result.document.inference.prediction.authority.value)
+```
+
+## Date of Birth
+**birth_date** ([DateField](#datefield)): The date of birth of the card holder.
+
+```py
+print(result.document.inference.prediction.birth_date.value)
+```
+
+## Place of Birth
+**birth_place** ([StringField](#stringfield)): The place of birth of the card holder.
+
+```py
+print(result.document.inference.prediction.birth_place.value)
+```
+
+## Card Access Number
+**card_access_number** ([StringField](#stringfield)): The card access number (CAN).
+
+```py
+print(result.document.inference.prediction.card_access_number.value)
+```
+
+## Document Number
+**document_number** ([StringField](#stringfield)): The document number.
+
+```py
+print(result.document.inference.prediction.document_number.value)
+```
+
+## Document Sides
+[📄](#page-level-fields "This field is only present on individual pages.")**document_side** ([ClassificationField](#classificationfield)): The sides of the document which are visible.
+
+#### Possible values include:
+ - RECTO
+ - VERSO
+ - RECTO & VERSO
+
+```py
+for document_side_elem in result.document.document_side:
+    print(document_side_elem.value)
+```
+
+## Document Type
+[📄](#page-level-fields "This field is only present on individual pages.")**document_type** ([ClassificationField](#classificationfield)): The document type or format.
+
+#### Possible values include:
+ - NEW
+ - OLD
+
+```py
+for document_type_elem in result.document.document_type:
+    print(document_type_elem.value)
+```
+
+## Expiry Date
+**expiry_date** ([DateField](#datefield)): The expiry date of the identification card.
+
+```py
+print(result.document.inference.prediction.expiry_date.value)
+```
+
+## Gender
+**gender** ([StringField](#stringfield)): The gender of the card holder.
+
+```py
+print(result.document.inference.prediction.gender.value)
+```
+
+## Given Name(s)
+**given_names** (List[[StringField](#stringfield)]): The given name(s) of the card holder.
+
+```py
+for given_names_elem in result.document.inference.prediction.given_names:
+    print(given_names_elem.value)
+```
+
+## Date of Issue
+**issue_date** ([DateField](#datefield)): The date of issue of the identification card.
+
+```py
+print(result.document.inference.prediction.issue_date.value)
+```
+
+## Mrz Line 1
+**mrz1** ([StringField](#stringfield)): The Machine Readable Zone, first line.
+
+```py
+print(result.document.inference.prediction.mrz1.value)
+```
+
+## Mrz Line 2
+**mrz2** ([StringField](#stringfield)): The Machine Readable Zone, second line.
+
+```py
+print(result.document.inference.prediction.mrz2.value)
+```
+
+## Mrz Line 3
+**mrz3** ([StringField](#stringfield)): The Machine Readable Zone, third line.
+
+```py
+print(result.document.inference.prediction.mrz3.value)
+```
+
+## Nationality
+**nationality** ([StringField](#stringfield)): The nationality of the card holder.
+
+```py
+print(result.document.inference.prediction.nationality.value)
+```
+
+## Surname
+**surname** ([StringField](#stringfield)): The surname of the card holder.
+
+```py
+print(result.document.inference.prediction.surname.value)
+```
+
+# Questions?
+[Join our Slack](https://join.slack.com/t/mindee-community/shared_invite/zt-2d0ds7dtz-DPAF81ZqTy20chsYpQBW5g)