Represents the objects detected by the object analyzer (MLObjectAnalyzer). The object attributes include:
1. Object type (options: furniture, goods, food, places, plants, faces, and others)
2. Object bounding box, indicating the object position in an image
3. Object ID, which is expressed as an integer. In video stream mode, each detected object has an ID. In image mode, the ID is null.
4. Detection result confidence. The value range is 0.0–1.0. A larger value indicates higher confidence. If an object is classified as others (TYPE_OTHER), this attribute is null.

Constant Summary

Type	Name	Desc
int	TYPE_OTHER	Object type 0: others
int	TYPE_GOODS	Object type 1: goods
int	TYPE_FOOD	Object type 2: food
int	TYPE_FURNITURE	Object type 3: furniture
int	TYPE_PLANT	Object type 4: plants
int	TYPE_PLACE	Object type 5: places
int	TYPE_FACE	Object type 6: faces

Public Method Summary

Return type	Method name
android.graphics.Rect	getBorder()
Integer	getTracingIdentity()
int	getTypeIdentity()
Float	getTypePossibility()
void	setBorder(android.graphics.Rect border)
void	setTracingIdentity(Integer tracingIdentity)
void	setTypeIdentity(int type)
void	setTypePossibility(Float possibility)

Constants

Constant

public static final int TYPE_OTHER

Object type 0: others

Constant value: 0

Constant

public static final int TYPE_GOODS

Object type 1: goods

Constant value: 1

Constant

public static final int TYPE_FOOD

Object type 2: food

Constant value: 2

Constant

public static final int TYPE_FURNITURE

Object type 3: furniture

Constant value: 3

Constant

public static final int TYPE_PLANT

Object type 4: plants

Constant value: 4

Constant

public static final int TYPE_PLACE

Object type 5: places

Constant value: 5

Constant

public static final int TYPE_FACE

Object type 6: faces

Constant value: 6

Public Methods

Method

public android.graphics.Rect getBorder()

Obtains the axis-aligned bounding rectangle of an object.

Return

Type	desc
android.graphics.Rect	Returns the axis-aligned bounding rectangle of an object.

Method

public Integer getTracingIdentity()

Obtains the object ID.

Return

Type	desc
Integer	Returns the object ID, expressed as an integer. In MLObjectSetting.TYPE_PICTURE mode, this parameter is null.

Method

public int getTypeIdentity()

Obtains the object classification result.

Return

Type	desc
int	Returns the object classification result:0: TYPE_OTHER, indicating others 1: TYPE_GOODS, indicating goods 2: TYPE_FOOD, indicating food 3: TYPE_FURNITURE, indicating furniture 4: TYPE_PLACE, indicating places 5: TYPE_PLANT, indicating plants 6: TYPE_FACE, indicating faces

Method

public Float getTypePossibility()

Obtains the object detection confidence.

Return

Type	desc
Float	Returns the object detection confidence. The value range is 0.0–1.0. A larger value indicates higher confidence. If an object is classified as others, this attribute is null.

Method

public void setBorder(android.graphics.Rect border)

Sets the axis-aligned bounding rectangle of an object.

Parameters

Parameter name	Parameter desc
border	Variable of the Rect type.

Method

public void setTracingIdentity(Integer tracingIdentity)

Sets the object tracking ID. In video stream mode, each detected object has an ID. In image mode, the ID is null.

Parameters

Parameter name	Parameter desc
tracingIdentity	Integer variable. The value range is 0–2147483648.

Method

public void setTypeIdentity(int type)

Sets the object type.

Parameters

Parameter name	Parameter desc
type	Options: 0: TYPE_OTHER, indicating others 1: TYPE_GOODS, indicating goods 2: TYPE_FOOD, indicating food 3: TYPE_FURNITURE, indicating furniture 4: TYPE_PLACE, indicating places 5: TYPE_PLANT, indicating plants 6: TYPE_FACE, indicating faces

Method

public void setTypePossibility(Float possibility)

Sets the confidence of the detection result.

Parameters

Parameter name	Parameter desc
possibility	Floating point variable. The value range is 0.0–1.0. A larger value indicates higher confidence.

Overview

MLObjectAnalyzer

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