Class FormExtractionParams (1.2.1)

Version 1.2.1

• 3.0.0 (latest)
• 2.35.0
• 2.34.0
• 2.33.0
• 2.32.0
• 2.30.0
• 2.29.3
• 2.28.0
• 2.27.1
• 2.26.0
• 2.25.0
• 2.24.2
• 2.23.0
• 2.22.0
• 2.21.1
• 2.20.2
• 2.19.0
• 2.18.0
• 2.17.0
• 2.16.1
• 2.15.0
• 2.14.0
• 2.13.0
• 2.12.0
• 2.11.0
• 2.10.0
• 2.9.1
• 2.8.0
• 2.7.0
• 2.6.0
• 2.5.0
• 2.4.1
• 2.3.0
• 2.2.0
• 2.1.0
• 2.0.3
• 1.5.1
• 1.4.2
• 1.3.0
• 1.2.1
• 1.1.0
• 1.0.0
• 0.5.2
• 0.4.0
• 0.3.0
• 0.2.0
• 0.1.0

FormExtractionParams(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Parameters to control form extraction behavior.

Attributes
Name	Description
enabled	bool Whether to enable form extraction.
key_value_pair_hints	Sequence[google.cloud.documentai_v1beta2.types.KeyValuePairHint] User can provide pairs of (key text, value type) to improve the parsing result. For example, if a document has a field called "Date" that holds a date value and a field called "Amount" that may hold either a currency value (e.g., "$500.00") or a simple number value (e.g., "20"), you could use the following hints: [ {"key": "Date", value_types: [ "DATE"]}, {"key": "Amount", "value_types": [ "PRICE", "NUMBER" ]} ] If the value type is unknown, but you want to provide hints for the keys, you can leave the value_types field blank. e.g. {"key": "Date", "value_types": []}
model_version	str Model version of the form extraction system. Default is "builtin/stable". Specify "builtin/latest" for the latest model. For custom form models, specify: “custom/{model_name}". Model name format is "bucket_name/path/to/modeldir" corresponding to "gs://bucket_name/path/to/modeldir" where annotated examples are stored.