Constructor
new Feature(propertiesopt)
Constructs a new Feature.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
properties |
google.cloud.vision.v1.IFeature |
<optional> |
Properties to set |
- Implements:
-
- IFeature
Members
maxResults
Feature maxResults.
model
Feature model.
type
Feature type.
Type
Type enum.
Properties:
| Name | Type | Description |
|---|---|---|
TYPE_UNSPECIFIED |
number |
TYPE_UNSPECIFIED value |
FACE_DETECTION |
number |
FACE_DETECTION value |
LANDMARK_DETECTION |
number |
LANDMARK_DETECTION value |
LOGO_DETECTION |
number |
LOGO_DETECTION value |
LABEL_DETECTION |
number |
LABEL_DETECTION value |
TEXT_DETECTION |
number |
TEXT_DETECTION value |
DOCUMENT_TEXT_DETECTION |
number |
DOCUMENT_TEXT_DETECTION value |
SAFE_SEARCH_DETECTION |
number |
SAFE_SEARCH_DETECTION value |
IMAGE_PROPERTIES |
number |
IMAGE_PROPERTIES value |
CROP_HINTS |
number |
CROP_HINTS value |
WEB_DETECTION |
number |
WEB_DETECTION value |
PRODUCT_SEARCH |
number |
PRODUCT_SEARCH value |
OBJECT_LOCALIZATION |
number |
OBJECT_LOCALIZATION value |
Methods
toJSON() → {Object.<string, *>}
Converts this Feature to JSON.
Returns:
| Type | Description |
|---|---|
| Object.<string, *> |
JSON object |
(static) create(propertiesopt) → {google.cloud.vision.v1.Feature}
Creates a new Feature instance using the specified properties.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
properties |
google.cloud.vision.v1.IFeature |
<optional> |
Properties to set |
Returns:
| Type | Description |
|---|---|
| google.cloud.vision.v1.Feature |
Feature instance |
(static) decode(reader, lengthopt) → {google.cloud.vision.v1.Feature}
Decodes a Feature message from the specified reader or buffer.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
reader |
$protobuf.Reader | Uint8Array |
Reader or buffer to decode from |
|
length |
number |
<optional> |
Message length if known beforehand |
Returns:
| Type | Description |
|---|---|
| google.cloud.vision.v1.Feature |
Feature |
Throws:
-
-
If the payload is not a reader or valid buffer
- Type
- Error
-
-
-
If required fields are missing
- Type
- $protobuf.util.ProtocolError
-
(static) decodeDelimited(reader) → {google.cloud.vision.v1.Feature}
Decodes a Feature message from the specified reader or buffer, length delimited.
Parameters:
| Name | Type | Description |
|---|---|---|
reader |
$protobuf.Reader | Uint8Array |
Reader or buffer to decode from |
Returns:
| Type | Description |
|---|---|
| google.cloud.vision.v1.Feature |
Feature |
Throws:
-
-
If the payload is not a reader or valid buffer
- Type
- Error
-
-
-
If required fields are missing
- Type
- $protobuf.util.ProtocolError
-
(static) encode(message, writeropt) → {$protobuf.Writer}
Encodes the specified Feature message. Does not implicitly verify messages.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
message |
google.cloud.vision.v1.IFeature |
Feature message or plain object to encode |
|
writer |
$protobuf.Writer |
<optional> |
Writer to encode to |
Returns:
| Type | Description |
|---|---|
| $protobuf.Writer |
Writer |
(static) encodeDelimited(message, writeropt) → {$protobuf.Writer}
Encodes the specified Feature message, length delimited. Does not implicitly verify messages.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
message |
google.cloud.vision.v1.IFeature |
Feature message or plain object to encode |
|
writer |
$protobuf.Writer |
<optional> |
Writer to encode to |
Returns:
| Type | Description |
|---|---|
| $protobuf.Writer |
Writer |
(static) fromObject(object) → {google.cloud.vision.v1.Feature}
Creates a Feature message from a plain object. Also converts values to their respective internal types.
Parameters:
| Name | Type | Description |
|---|---|---|
object |
Object.<string, *> |
Plain object |
Returns:
| Type | Description |
|---|---|
| google.cloud.vision.v1.Feature |
Feature |
(static) getTypeUrl(typeUrlPrefixopt) → {string}
Gets the default type url for Feature
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
typeUrlPrefix |
string |
<optional> |
your custom typeUrlPrefix(default "type.googleapis.com") |
Returns:
| Type | Description |
|---|---|
| string |
The default type url |
(static) toObject(message, optionsopt) → {Object.<string, *>}
Creates a plain object from a Feature message. Also converts values to other types if specified.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
message |
google.cloud.vision.v1.Feature |
Feature |
|
options |
$protobuf.IConversionOptions |
<optional> |
Conversion options |
Returns:
| Type | Description |
|---|---|
| Object.<string, *> |
Plain object |
(static) verify(message) → {string|null}
Verifies a Feature message.
Parameters:
| Name | Type | Description |
|---|---|---|
message |
Object.<string, *> |
Plain object to verify |
Returns:
| Type | Description |
|---|---|
| string | null |
|