Image Labeling
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With Cloud Vision's image labeling APIs, you can recognize entities in
an image without having to provide any additional contextual metadata.
Image labeling gives you insight into the content of images. When you use the
API, you get a list of the entities that were recognized: people, things,
places, activities, and so on. Each label found comes with a score that
indicates the confidence the ML model has in its relevance. With this
information, you can perform tasks such as automatic metadata generation
and content moderation.
iOS+
Android
Key capabilities
High-accuracy image labeling
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Firebase ML's image labeling API is powered by Google Cloud's
industry-leading image understanding capability, which can classify
images with 10,000+ labels in many categories. (See below.)
Try it yourself with the
Cloud
Vision API demo
.
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Knowledge Graph entity support
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In addition the text description of each label that Firebase ML
returns, it also returns the label's Google Knowledge Graph entity ID.
This ID is a string that uniquely identifies the entity represented by
the label, and is the same ID used by the
Knowledge Graph Search API
.
You can use this string to identify an entity across languages, and
independently of the formatting of the text description.
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Limited no-cost use
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No-cost for first 1000 uses of this feature per month: see
Pricing
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Example labels
The image labeling API supports 10,000+ labels, including the following examples
and many more:
Category
| Example labels
| Category
| Example labels
|
Arts & entertainment
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Sculpture
Musical Instrument
Dance
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Astronomical objects
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Comet
Galaxy
Star
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Business & industrial
|
Restaurant
Factory
Airline
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Colors
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Red
Green
Blue
|
Design
|
Floral
Pattern
Wood Stain
|
Drink
|
Coffee
Tea
Milk
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Events
|
Meeting
Picnic
Vacation
|
Fictional characters
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Santa Claus
Superhero
Mythical creature
|
Food
|
Casserole
Fruit
Potato chip
|
Home & garden
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Laundry basket
Dishwasher
Fountain
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Activities
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Wedding
Dancing
Motorsport
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Materials
|
Ceramic
Textile
Fiber
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Media
|
Newsprint
Document
Sign
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Modes of transport
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Aircraft
Motorcycle
Subway
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Occupations
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Actor
Florist
Police
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Organisms
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Plant
Animal
Fungus
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Organizations
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Government
Club
College
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Places
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Airport
Mountain
Tent
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Technology
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Robot
Computer
Solar panel
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Things
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Bicycle
Pipe
Doll
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Example results
Label
|
Knowledge Graph entity ID
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Confidence
|
sport venue
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/m/0bmgjqz
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0.9860726
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player
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/m/02vzx9
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0.9797604
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stadium
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/m/019cfy
|
0.9635762
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soccer specific stadium
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/m/0404y4
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0.95806926
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football player
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/m/0gl2ny2
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0.9510419
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sports
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/m/06ntj
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0.9253524
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soccer player
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/m/0pcq81q
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0.9033665
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arena
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/m/018lrm
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0.8897188
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