func ExampleClient_Annotate_oneImage() {
ctx := context.Background()
client, err := vision.NewClient(ctx)
if err != nil {
// TODO: handle error.
}
annsSlice, err := client.Annotate(ctx, &vision.AnnotateRequest{
Image: vision.NewImageFromGCS("gs://my-bucket/my-image.png"),
MaxLogos: 100,
MaxTexts: 100,
SafeSearch: true,
})
if err != nil {
// TODO: handle error.
}
anns := annsSlice[0]
if anns.Logos != nil {
fmt.Println(anns.Logos)
}
if anns.Texts != nil {
fmt.Println(anns.Texts)
}
if anns.SafeSearch != nil {
fmt.Println(anns.SafeSearch)
}
if anns.Error != nil {
fmt.Printf("at least one of the features failed: %v", anns.Error)
}
}
func ExampleClient_DetectFaces() {
ctx := context.Background()
client, err := vision.NewClient(ctx)
if err != nil {
// TODO: handle error.
}
img := vision.NewImageFromGCS("gs://my-bucket/my-image.png")
faces, err := client.DetectFaces(ctx, img, 10)
if err != nil {
// TODO: handle error.
}
fmt.Println(faces[0].Face.Nose.Tip)
fmt.Println(faces[0].Face.Eyes.Left.Pupil)
}
func Example_NewImageFromGCS() {
img := vision.NewImageFromGCS("gs://my-bucket/my-image.png")
fmt.Println(img)
}