Type(value)Type of Google Cloud Vision API feature to be extracted.
Values:
TYPE_UNSPECIFIED (0):
Unspecified feature type.
FACE_DETECTION (1):
Run face detection.
LANDMARK_DETECTION (2):
Run landmark detection.
LOGO_DETECTION (3):
Run logo detection.
LABEL_DETECTION (4):
Run label detection.
TEXT_DETECTION (5):
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.
DOCUMENT_TEXT_DETECTION (11):
Run dense text document OCR. Takes precedence when both
DOCUMENT_TEXT_DETECTION and TEXT_DETECTION are
present.
SAFE_SEARCH_DETECTION (6):
Run Safe Search to detect potentially unsafe
or undesirable content.
IMAGE_PROPERTIES (7):
Compute a set of image properties, such as
the image's dominant colors.
CROP_HINTS (9):
Run crop hints.
WEB_DETECTION (10):
Run web detection.