software.amazon.awssdk.services.rekognition.model

Class BoundingBox

java.lang.Object

software.amazon.awssdk.services.rekognition.model.BoundingBox

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<BoundingBox.Builder,BoundingBox>

@Generated(value="software.amazon.awssdk:codegen")
public final class BoundingBox
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<BoundingBox.Builder,BoundingBox>

Identifies the bounding box around the label, face, or text. The left (x-coordinate) and top (y-coordinate) are coordinates representing the top and left sides of the bounding box. Note that the upper-left corner of the image is the origin (0,0).

The top and left values returned are ratios of the overall image size. For example, if the input image is 700x200 pixels, and the top-left coordinate of the bounding box is 350x50 pixels, the API returns a left value of 0.5 (350/700) and a top value of 0.25 (50/200).

The width and height values represent the dimensions of the bounding box as a ratio of the overall image dimension. For example, if the input image is 700x200 pixels, and the bounding box width is 70 pixels, the width returned is 0.1.

The bounding box coordinates can have negative values. For example, if Amazon Rekognition is able to detect a face that is at the image edge and is only partially visible, the service can return coordinates that are outside the image bounds and, depending on the image edge, you might get negative values or values greater than 1 for the left or top values.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BoundingBox.Builder

Method Summary

Modifier and Type	Method and Description
static BoundingBox.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Float	height() Height of the bounding box as a ratio of the overall image height.
Float	left() Left coordinate of the bounding box as a ratio of overall image width.
List<SdkField<?>>	sdkFields()
static Class<? extends BoundingBox.Builder>	serializableBuilderClass()
BoundingBox.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
Float	top() Top coordinate of the bounding box as a ratio of overall image height.
String	toString() Returns a string representation of this object.
Float	width() Width of the bounding box as a ratio of the overall image width.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

width

public Float width()

Width of the bounding box as a ratio of the overall image width.

Returns:

Width of the bounding box as a ratio of the overall image width.

height

public Float height()

Height of the bounding box as a ratio of the overall image height.

Returns:

Height of the bounding box as a ratio of the overall image height.

left

public Float left()

Left coordinate of the bounding box as a ratio of overall image width.

Returns:

Left coordinate of the bounding box as a ratio of overall image width.

top

public Float top()

Top coordinate of the bounding box as a ratio of overall image height.

Returns:

Top coordinate of the bounding box as a ratio of overall image height.

toBuilder

public BoundingBox.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<BoundingBox.Builder,BoundingBox>

Returns:

a builder for type T

builder

public static BoundingBox.Builder builder()

serializableBuilderClass

public static Class<? extends BoundingBox.Builder> serializableBuilderClass()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public boolean equalsBySdkFields(Object obj)

Description copied from interface: SdkPojo

Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

Specified by:

equalsBySdkFields in interface SdkPojo

Parameters:

obj - the object to be compared with

Returns:

true if the other object equals to this object by sdk fields, false otherwise.

toString

public String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public <T> Optional<T> getValueForField(String fieldName,
                                        Class<T> clazz)

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

Returns:

List of SdkField in this POJO. May be empty list but should never be null.