ImageContext(mapping=None, *, ignore_unknown_fields=False, **kwargs)Image context and/or feature-specific parameters.
Attributes |
|
|---|---|
| Name | Description |
lat_long_rect |
google.cloud.vision_v1p3beta1.types.LatLongRect
Not used. |
language_hints |
MutableSequence[str]
List of languages to use for TEXT_DETECTION. In most cases, an empty value yields the best results since it enables automatic language detection. For languages based on the Latin alphabet, setting language_hints is not needed. In
rare cases, when the language of the text in the image is
known, setting a hint will help get better results (although
it will be a significant hindrance if the hint is wrong).
Text detection returns an error if one or more of the
specified languages is not one of the `supported
languages |
crop_hints_params |
google.cloud.vision_v1p3beta1.types.CropHintsParams
Parameters for crop hints annotation request. |
product_search_params |
google.cloud.vision_v1p3beta1.types.ProductSearchParams
Parameters for product search. |
web_detection_params |
google.cloud.vision_v1p3beta1.types.WebDetectionParams
Parameters for web detection. |
text_detection_params |
google.cloud.vision_v1p3beta1.types.TextDetectionParams
Parameters for text detection and document text detection. |