Class ImageAnnotatorGrpc.ImageAnnotatorBlockingStub

public static final class ImageAnnotatorGrpc.ImageAnnotatorBlockingStub extends AbstractBlockingStub<ImageAnnotatorGrpc.ImageAnnotatorBlockingStub>

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.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractBlockingStub > ImageAnnotatorGrpc.ImageAnnotatorBlockingStub

Methods

asyncBatchAnnotateFiles(AsyncBatchAnnotateFilesRequest request)

public Operation asyncBatchAnnotateFiles(AsyncBatchAnnotateFilesRequest request)

Run asynchronous image detection and annotation for a list of generic files, such as PDF files, which may contain multiple pages and multiple images per page. Progress and results can be retrieved through the google.longrunning.Operations interface. Operation.metadata contains OperationMetadata (metadata). Operation.response contains AsyncBatchAnnotateFilesResponse (results).

Parameter
NameDescription
requestAsyncBatchAnnotateFilesRequest
Returns
TypeDescription
Operation

asyncBatchAnnotateImages(AsyncBatchAnnotateImagesRequest request)

public Operation asyncBatchAnnotateImages(AsyncBatchAnnotateImagesRequest request)

Run asynchronous image detection and annotation for a list of images. Progress and results can be retrieved through the google.longrunning.Operations interface. Operation.metadata contains OperationMetadata (metadata). Operation.response contains AsyncBatchAnnotateImagesResponse (results). This service will write image annotation outputs to json files in customer GCS bucket, each json file containing BatchAnnotateImagesResponse proto.

Parameter
NameDescription
requestAsyncBatchAnnotateImagesRequest
Returns
TypeDescription
Operation

batchAnnotateFiles(BatchAnnotateFilesRequest request)

public BatchAnnotateFilesResponse batchAnnotateFiles(BatchAnnotateFilesRequest request)

Service that performs image detection and annotation for a batch of files. Now only "application/pdf", "image/tiff" and "image/gif" are supported. This service will extract at most 5 (customers can specify which 5 in AnnotateFileRequest.pages) frames (gif) or pages (pdf or tiff) from each file provided and perform detection and annotation for each image extracted.

Parameter
NameDescription
requestBatchAnnotateFilesRequest
Returns
TypeDescription
BatchAnnotateFilesResponse

batchAnnotateImages(BatchAnnotateImagesRequest request)

public BatchAnnotateImagesResponse batchAnnotateImages(BatchAnnotateImagesRequest request)

Run image detection and annotation for a batch of images.

Parameter
NameDescription
requestBatchAnnotateImagesRequest
Returns
TypeDescription
BatchAnnotateImagesResponse

build(Channel channel, CallOptions callOptions)

protected ImageAnnotatorGrpc.ImageAnnotatorBlockingStub build(Channel channel, CallOptions callOptions)
Parameters
NameDescription
channelio.grpc.Channel
callOptionsio.grpc.CallOptions
Returns
TypeDescription
ImageAnnotatorGrpc.ImageAnnotatorBlockingStub
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)