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Class v1.ImageAnnotatorClient (2.3.8) Stay organized with collections
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Version 2.3.8 keyboard_arrow_down
Service that performs Google Cloud Vision API detection tasks over client images, such as face, landmark, logo, label, and text detection. The ImageAnnotator service returns detected entities from the images. v1
Package
@google-cloud/vision!
Constructors
(constructor)(opts)
constructor
(
opts
?:
ClientOptions
);
Construct an instance of ImageAnnotatorClient.
Parameter
Properties
apiEndpoint
static
get
apiEndpoint
()
:
string
;
The DNS address for this API service - same as servicePath(), exists for compatibility reasons.
Property Value
auth
auth
:
gax
.
GoogleAuth
;
Property Value
descriptors
descriptors
:
Descriptors
;
Property Value
imageAnnotatorStub
imageAnnotatorStub
?:
Promise
< {
[
name
:
string
]
:
Function
;
}>;
Property Value
innerApiCalls
innerApiCalls
:
{
[
name
:
string
]
:
Function
;
};
Property Value
operationsClient
operationsClient
:
gax
.
OperationsClient
;
Property Value
pathTemplates
pathTemplates
:
{
[
name
:
string
]
:
gax
.
PathTemplate
;
};
Property Value
port
static
get
port
()
:
number
;
The port for this API service.
Property Value
scopes
static
get
scopes
()
:
string
[];
The scopes needed to make gRPC calls for every method defined in this service.
Property Value
servicePath
static
get
servicePath
()
:
string
;
The DNS address for this API service.
Property Value
warn
warn
:
(
code
:
string
,
message
:
string
,
warnType
?:
string
)
=
>
void
;
Property Value
Methods
asyncBatchAnnotateFiles(request, options)
asyncBatchAnnotateFiles
(
request
?:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesRequest
,
options
?:
CallOptions
)
:
Promise
< [
LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
undefined
,
{}
|
undefined
]>;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateFilesRequest
options
CallOptions
Returns
asyncBatchAnnotateFiles(request, options, callback)
asyncBatchAnnotateFiles
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesRequest
,
options
:
CallOptions
,
callback
:
Callback<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateFilesRequest
options
CallOptions
callback
Callback
< LROperation
<protos. google.cloud.vision.v1.IAsyncBatchAnnotateFilesResponse
, protos. google.cloud.vision.v1.IOperationMetadata
>, protos. google.longrunning.IOperation
| null | undefined, {} | null | undefined>
Returns
asyncBatchAnnotateFiles(request, callback)
asyncBatchAnnotateFiles
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesRequest
,
callback
:
Callback<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateFilesRequest
callback
Callback
< LROperation
<protos. google.cloud.vision.v1.IAsyncBatchAnnotateFilesResponse
, protos. google.cloud.vision.v1.IOperationMetadata
>, protos. google.longrunning.IOperation
| null | undefined, {} | null | undefined>
Returns
asyncBatchAnnotateImages(request, options)
asyncBatchAnnotateImages
(
request
?:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesRequest
,
options
?:
CallOptions
)
:
Promise
< [
LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
undefined
,
{}
|
undefined
]>;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateImagesRequest
options
CallOptions
Returns
asyncBatchAnnotateImages(request, options, callback)
asyncBatchAnnotateImages
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesRequest
,
options
:
CallOptions
,
callback
:
Callback<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateImagesRequest
options
CallOptions
callback
Callback
< LROperation
<protos. google.cloud.vision.v1.IAsyncBatchAnnotateImagesResponse
, protos. google.cloud.vision.v1.IOperationMetadata
>, protos. google.longrunning.IOperation
| null | undefined, {} | null | undefined>
Returns
asyncBatchAnnotateImages(request, callback)
asyncBatchAnnotateImages
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesRequest
,
callback
:
Callback<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
IAsyncBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IOperationMetadata
> ,
protos
.
google
.
longrunning
.
IOperation
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IAsyncBatchAnnotateImagesRequest
callback
Callback
< LROperation
<protos. google.cloud.vision.v1.IAsyncBatchAnnotateImagesResponse
, protos. google.cloud.vision.v1.IOperationMetadata
>, protos. google.longrunning.IOperation
| null | undefined, {} | null | undefined>
Returns
batchAnnotateFiles(request, options)
batchAnnotateFiles
(
request
?:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
,
options
?:
CallOptions
)
:
Promise
< [
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
|
undefined
,
{}
|
undefined
]>;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateFilesRequest
options
CallOptions
Returns
batchAnnotateFiles(request, options, callback)
batchAnnotateFiles
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
,
options
:
CallOptions
,
callback
:
Callback<protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateFilesRequest
options
CallOptions
callback
Callback
<protos. google.cloud.vision.v1.IBatchAnnotateFilesResponse
, protos. google.cloud.vision.v1.IBatchAnnotateFilesRequest
| null | undefined, {} | null | undefined>
Returns
batchAnnotateFiles(request, callback)
batchAnnotateFiles
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
,
callback
:
Callback<protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateFilesRequest
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateFilesRequest
callback
Callback
<protos. google.cloud.vision.v1.IBatchAnnotateFilesResponse
, protos. google.cloud.vision.v1.IBatchAnnotateFilesRequest
| null | undefined, {} | null | undefined>
Returns
batchAnnotateImages(request, options)
batchAnnotateImages
(
request
?:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
,
options
?:
CallOptions
)
:
Promise
< [
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
|
undefined
,
{}
|
undefined
]>;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateImagesRequest
options
CallOptions
Returns
batchAnnotateImages(request, options, callback)
batchAnnotateImages
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
,
options
:
CallOptions
,
callback
:
Callback<protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateImagesRequest
options
CallOptions
callback
Callback
<protos. google.cloud.vision.v1.IBatchAnnotateImagesResponse
, protos. google.cloud.vision.v1.IBatchAnnotateImagesRequest
| null | undefined, {} | null | undefined>
Returns
batchAnnotateImages(request, callback)
batchAnnotateImages
(
request
:
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
,
callback
:
Callback<protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
IBatchAnnotateImagesRequest
|
null
|
undefined
,
{}
|
null
|
undefined
> )
:
void
;
Parameters Name
Description
request
protos. google.cloud.vision.v1.IBatchAnnotateImagesRequest
callback
Callback
<protos. google.cloud.vision.v1.IBatchAnnotateImagesResponse
, protos. google.cloud.vision.v1.IBatchAnnotateImagesRequest
| null | undefined, {} | null | undefined>
Returns
checkAsyncBatchAnnotateFilesProgress(name)
checkAsyncBatchAnnotateFilesProgress
(
name
:
string
)
:
Promise<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
AsyncBatchAnnotateFilesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
OperationMetadata
>> ;
Check the status of the long running operation returned by asyncBatchAnnotateFiles()
.
Parameter Name
Description
name
string
The operation name that will be passed.
Returns Type
Description
Promise
< LROperation
<protos. google.cloud.vision.v1.AsyncBatchAnnotateFilesResponse
, protos. google.cloud.vision.v1.OperationMetadata
>>
{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.
checkAsyncBatchAnnotateImagesProgress(name)
checkAsyncBatchAnnotateImagesProgress
(
name
:
string
)
:
Promise<LROperation<protos
.
google
.
cloud
.
vision
.
v1
.
AsyncBatchAnnotateImagesResponse
,
protos
.
google
.
cloud
.
vision
.
v1
.
OperationMetadata
>> ;
Check the status of the long running operation returned by asyncBatchAnnotateImages()
.
Parameter Name
Description
name
string
The operation name that will be passed.
Returns Type
Description
Promise
< LROperation
<protos. google.cloud.vision.v1.AsyncBatchAnnotateImagesResponse
, protos. google.cloud.vision.v1.OperationMetadata
>>
{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.
close()
close
()
:
Promise<void>
;
Terminate the gRPC channel and close the client.
The client will no longer be usable and all future behavior is undefined.
Returns Type
Description
Promise
<void>
{Promise} A promise that resolves when the client is closed.
getProjectId()
getProjectId
()
:
Promise<string>
;
Returns
getProjectId(callback)
getProjectId
(
callback
:
Callback<string
,
undefined
,
undefined
> )
:
void
;
Parameter Name
Description
callback
Callback
<string, undefined, undefined>
Returns
initialize()
initialize
()
:
Promise
< {
[
name
:
string
]
:
Function
;
}>;
Initialize the client. Performs asynchronous operations (such as authentication) and prepares the client. This function will be called automatically when any class method is called for the first time, but if you need to initialize it before calling an actual method, feel free to call initialize() directly.
You can await on this method if you want to make sure the client is initialized.
Returns Type
Description
Promise
<{
[name: string]: Function
;
}>
{Promise} A promise that resolves to an authenticated service stub.
matchLocationFromProductName(productName)
matchLocationFromProductName
(
productName
:
string
)
:
string
|
number
;
Parse the location from Product resource.
Parameter Name
Description
productName
string
A fully-qualified path representing Product resource.
Returns Type
Description
string | number
{string} A string representing the location.
matchLocationFromProductSetName(productSetName)
matchLocationFromProductSetName
(
productSetName
:
string
)
:
string
|
number
;
Parse the location from ProductSet resource.
Parameter Name
Description
productSetName
string
A fully-qualified path representing ProductSet resource.
Returns Type
Description
string | number
{string} A string representing the location.
matchLocationFromReferenceImageName(referenceImageName)
matchLocationFromReferenceImageName
(
referenceImageName
:
string
)
:
string
|
number
;
Parse the location from ReferenceImage resource.
Parameter Name
Description
referenceImageName
string
A fully-qualified path representing ReferenceImage resource.
Returns Type
Description
string | number
{string} A string representing the location.
matchProductFromProductName(productName)
matchProductFromProductName
(
productName
:
string
)
:
string
|
number
;
Parse the product from Product resource.
Parameter Name
Description
productName
string
A fully-qualified path representing Product resource.
Returns Type
Description
string | number
{string} A string representing the product.
matchProductFromReferenceImageName(referenceImageName)
matchProductFromReferenceImageName
(
referenceImageName
:
string
)
:
string
|
number
;
Parse the product from ReferenceImage resource.
Parameter Name
Description
referenceImageName
string
A fully-qualified path representing ReferenceImage resource.
Returns Type
Description
string | number
{string} A string representing the product.
matchProductSetFromProductSetName(productSetName)
matchProductSetFromProductSetName
(
productSetName
:
string
)
:
string
|
number
;
Parse the product_set from ProductSet resource.
Parameter Name
Description
productSetName
string
A fully-qualified path representing ProductSet resource.
Returns Type
Description
string | number
{string} A string representing the product_set.
matchProjectFromProductName(productName)
matchProjectFromProductName
(
productName
:
string
)
:
string
|
number
;
Parse the project from Product resource.
Parameter Name
Description
productName
string
A fully-qualified path representing Product resource.
Returns Type
Description
string | number
{string} A string representing the project.
matchProjectFromProductSetName(productSetName)
matchProjectFromProductSetName
(
productSetName
:
string
)
:
string
|
number
;
Parse the project from ProductSet resource.
Parameter Name
Description
productSetName
string
A fully-qualified path representing ProductSet resource.
Returns Type
Description
string | number
{string} A string representing the project.
matchProjectFromReferenceImageName(referenceImageName)
matchProjectFromReferenceImageName
(
referenceImageName
:
string
)
:
string
|
number
;
Parse the project from ReferenceImage resource.
Parameter Name
Description
referenceImageName
string
A fully-qualified path representing ReferenceImage resource.
Returns Type
Description
string | number
{string} A string representing the project.
matchReferenceImageFromReferenceImageName(referenceImageName)
matchReferenceImageFromReferenceImageName
(
referenceImageName
:
string
)
:
string
|
number
;
Parse the reference_image from ReferenceImage resource.
Parameter Name
Description
referenceImageName
string
A fully-qualified path representing ReferenceImage resource.
Returns Type
Description
string | number
{string} A string representing the reference_image.
productPath(project, location, product)
productPath
(
project
:
string
,
location
:
string
,
product
:
string
)
:
string
;
Return a fully-qualified product resource name string.
Parameters
Returns Type
Description
string
{string} Resource name string.
productSetPath(project, location, productSet)
productSetPath
(
project
:
string
,
location
:
string
,
productSet
:
string
)
:
string
;
Return a fully-qualified productSet resource name string.
Parameters
Returns Type
Description
string
{string} Resource name string.
referenceImagePath(project, location, product, referenceImage)
referenceImagePath
(
project
:
string
,
location
:
string
,
product
:
string
,
referenceImage
:
string
)
:
string
;
Return a fully-qualified referenceImage resource name string.
Parameters
Returns Type
Description
string
{string} Resource name string.
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Last updated 2025-09-04 UTC.
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