Declarationproperty TextAnnotations: TIEGEntityAnnotationArray;
Returns the result array for Text detection (from a iegrTextDetection
TEXT_DETECTION recognizes text and handwriting within an image (OCR), returning the text and location.
Returns text in all Google-supported languages.
- iegrTextDetection is optimized for sparse areas of text within a larger image (whereas iegrDocumentTextDetection is recommended for text documents)
- For more advanced, local OCR, use IEVision: TIEVisionOCR
More Information: cloud.google.com/vision/docs/features-list