程序包 ohos.ai.cv.common

类 BoundingBox

java.lang.Object

ohos.ai.cv.common.BoundingBox

public class BoundingBox
extends Object

Provides a bounding box that determines the rectangle of the detected text.

从以下版本开始:

1

构造器概要

构造器

构造器	说明
BoundingBox()	Default constructor used to create a BoundingBox instance.
BoundingBox(int left, int top, int width, int height)	A constructor used to create a BoundingBox instance using the input parameters left, top, width, and height.

方法概要

限定符和类型	方法	说明
int	getHeight()	Obtains the height of the bounding box.
int	getLeft()	Obtains the horizontal coordinate of the upper left corner of the bounding box.
int	getTop()	Obtains the vertical coordinate of the upper left corner of the bounding box.
int	getWidth()	Obtains the width of the bounding box.
void	setHeight(int height)	Sets the height of the bounding box.
void	setLeft(int left)	Sets the horizontal coordinate of the upper left corner of the bounding box.
void	setTop(int top)	Sets the vertical coordinate of the upper left corner of the bounding box.
void	setWidth(int width)	Sets the width of the bounding box.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

BoundingBox

public BoundingBox()

Default constructor used to create a BoundingBox instance.

从以下版本开始:

1

BoundingBox

public BoundingBox(int left,
                   int top,
                   int width,
                   int height)

A constructor used to create a BoundingBox instance using the input parameters left, top, width, and height.

参数:

left - Indicates the horizontal coordinate of the upper left corner of the bounding box, in pixels.

top - Indicates the vertical coordinate of the upper left corner of the bounding box, in pixels.

width - Indicates the width of the bounding box.

height - Indicates the height of the bounding box.

从以下版本开始:

1

方法详细资料

getLeft

public int getLeft()

Obtains the horizontal coordinate of the upper left corner of the bounding box. The value is passed by the caller, and the value range is determined by the variable type.

返回:

Returns the horizontal coordinate of the upper left corner of the bounding box, in pixels.

从以下版本开始:

1

setLeft

public void setLeft(int left)

Sets the horizontal coordinate of the upper left corner of the bounding box.

参数:

left - Indicates the horizontal coordinate of the upper left corner of the bounding box, in pixels.

从以下版本开始:

1

getTop

public int getTop()

Obtains the vertical coordinate of the upper left corner of the bounding box. The value is passed by the caller, and the value range is determined by the variable type.

返回:

Returns the vertical coordinate of the upper left corner of the bounding box, in pixels.

从以下版本开始:

1

setTop

public void setTop(int top)

Sets the vertical coordinate of the upper left corner of the bounding box.

参数:

top - Indicates the vertical coordinate of the upper left corner of the bounding box, in pixels.

从以下版本开始:

1

getWidth

public int getWidth()

Obtains the width of the bounding box. The value is passed by the caller, and the value range is determined by the variable type.

返回:

Returns the bounding box width, in pixels.

从以下版本开始:

1

setWidth

public void setWidth(int width)

Sets the width of the bounding box.

参数:

width - Indicates the bounding box width, in pixels.

从以下版本开始:

1

getHeight

public int getHeight()

Obtains the height of the bounding box. The value is passed by the caller, and the value range is determined by the variable type.

返回:

Returns the bounding box height, in pixels.

从以下版本开始:

1

setHeight

public void setHeight(int height)

Sets the height of the bounding box.

参数:

height - Indicates the bounding box height, in pixels.

从以下版本开始:

1