Run dense text document OCR. Takes precedence when both
DOCUMENT_TEXT_DETECTION and TEXT_DETECTION are present.
FaceDetection
Run face detection.
ImageProperties
Compute a set of image properties, such as the
image's dominant colors.
LabelDetection
Run label detection.
LandmarkDetection
Run landmark detection.
LogoDetection
Run logo detection.
ObjectLocalization
Run localizer for object detection.
ProductSearch
Run Product Search.
SafeSearchDetection
Run Safe Search to detect potentially unsafe
or undesirable content.
TextDetection
Run text detection / optical character recognition (OCR). Text detection
is optimized for areas of text within a larger image; if the image is
a document, use DOCUMENT_TEXT_DETECTION instead.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003eType\u003c/code\u003e enum within the Google Cloud Vision API's \u003ccode\u003eGoogle.Cloud.Vision.V1\u003c/code\u003e namespace, specifying the different types of features the API can extract.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eType\u003c/code\u003e enum is found within the \u003ccode\u003eGoogle.Cloud.Vision.V1.dll\u003c/code\u003e assembly, and is currently on version 3.0.0.\u003c/p\u003e\n"],["\u003cp\u003eVersion 3.7.0 is the most up-to-date release of the Google Cloud Vision API, and older versions of the API, back to version 2.3.0, are also available in the page.\u003c/p\u003e\n"],["\u003cp\u003eAvailable feature types in the API include \u003ccode\u003eCropHints\u003c/code\u003e, \u003ccode\u003eDocumentTextDetection\u003c/code\u003e, \u003ccode\u003eFaceDetection\u003c/code\u003e, \u003ccode\u003eImageProperties\u003c/code\u003e, \u003ccode\u003eLabelDetection\u003c/code\u003e, \u003ccode\u003eLandmarkDetection\u003c/code\u003e, \u003ccode\u003eLogoDetection\u003c/code\u003e, \u003ccode\u003eObjectLocalization\u003c/code\u003e, \u003ccode\u003eProductSearch\u003c/code\u003e, \u003ccode\u003eSafeSearchDetection\u003c/code\u003e, \u003ccode\u003eTextDetection\u003c/code\u003e, \u003ccode\u003eUnspecified\u003c/code\u003e, and \u003ccode\u003eWebDetection\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDocumentTextDetection\u003c/code\u003e feature is prioritized over \u003ccode\u003eTextDetection\u003c/code\u003e when both are present, for optical character recognition (OCR) tasks involving dense text documents, while \u003ccode\u003eTextDetection\u003c/code\u003e is recommended for text within larger images.\u003c/p\u003e\n"]]],[],null,[]]
