Documentation
¶
Overview ¶
Package vision is an auto-generated package for the Google Cloud Vision API.
NOTE: This package is in beta. It is not stable, and may be subject to changes.
Integrates Google Vision features, including image labeling, face, logo, and landmark detection, optical character recognition (OCR), and detection of explicit content, into applications.
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DefaultAuthScopes ¶
func DefaultAuthScopes() []string
DefaultAuthScopes reports the default set of authentication scopes to use with this package.
Types ¶
type ImageAnnotatorCallOptions ¶
type ImageAnnotatorCallOptions struct {
BatchAnnotateImages []gax.CallOption
}
ImageAnnotatorCallOptions contains the retry settings for each method of ImageAnnotatorClient.
type ImageAnnotatorClient ¶
type ImageAnnotatorClient struct {
// The call options for this service.
CallOptions *ImageAnnotatorCallOptions
// contains filtered or unexported fields
}
ImageAnnotatorClient is a client for interacting with Google Cloud Vision API.
Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
func NewImageAnnotatorClient ¶
func NewImageAnnotatorClient(ctx context.Context, opts ...option.ClientOption) (*ImageAnnotatorClient, error)
NewImageAnnotatorClient creates a new image annotator client.
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.
Example ¶
package main
import (
"context"
vision "cloud.google.com/go/vision/apiv1p1beta1"
)
func main() {
ctx := context.Background()
c, err := vision.NewImageAnnotatorClient(ctx)
if err != nil {
// TODO: Handle error.
}
// TODO: Use client.
_ = c
}
Output:
func (*ImageAnnotatorClient) BatchAnnotateImages ¶
func (c *ImageAnnotatorClient) BatchAnnotateImages(ctx context.Context, req *visionpb.BatchAnnotateImagesRequest, opts ...gax.CallOption) (*visionpb.BatchAnnotateImagesResponse, error)
BatchAnnotateImages run image detection and annotation for a batch of images.
Example ¶
package main
import (
"context"
vision "cloud.google.com/go/vision/apiv1p1beta1"
visionpb "google.golang.org/genproto/googleapis/cloud/vision/v1p1beta1"
)
func main() {
ctx := context.Background()
c, err := vision.NewImageAnnotatorClient(ctx)
if err != nil {
// TODO: Handle error.
}
req := &visionpb.BatchAnnotateImagesRequest{
// TODO: Fill request struct fields.
}
resp, err := c.BatchAnnotateImages(ctx, req)
if err != nil {
// TODO: Handle error.
}
// TODO: Use resp.
_ = resp
}
Output:
func (*ImageAnnotatorClient) Close ¶
func (c *ImageAnnotatorClient) Close() error
Close closes the connection to the API service. The user should invoke this when the client is no longer required.
func (*ImageAnnotatorClient) Connection ¶
func (c *ImageAnnotatorClient) Connection() *grpc.ClientConn
Connection returns the client's connection to the API service.
Source Files