ai.konduit.serving.data.image.convert.config

Enum NDChannelLayout

java.lang.Object

java.lang.Enum<NDChannelLayout>

ai.konduit.serving.data.image.convert.config.NDChannelLayout

All Implemented Interfaces:

Serializable, Comparable<NDChannelLayout>

public enum NDChannelLayout
extends Enum<NDChannelLayout>

Represents the type (and order) of the channels for an image after it has been converted to an NDArray

• RGB: 3 channels, ordered according to: red, green, blue - most common for TensorFlow, Keras, and some other libraries
• BGR: 3 channels, ordered according to: blue, green, red - the default for OpenCV, JavaCV, DL4J
• RGBA: 4 channels, ordered according to: red, green, blue, alpha
• BGRA: 4 channels, ordered according to: blue, green, red, alpha
• GRAYSCALE: 1 channel - grayscale

Enum Constant Summary

Enum Constants

Enum Constant and Description
BGR
BGRA
GRAYSCALE
RGB
RGBA

Method Summary

Modifier and Type	Method and Description
int	numChannels()
static NDChannelLayout	valueOf(String name) Returns the enum constant of this type with the specified name.
static NDChannelLayout[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RGB

public static final NDChannelLayout RGB

RGBA

public static final NDChannelLayout RGBA

BGR

public static final NDChannelLayout BGR

BGRA

public static final NDChannelLayout BGRA

GRAYSCALE

public static final NDChannelLayout GRAYSCALE

Method Detail

values

public static NDChannelLayout[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NDChannelLayout c : NDChannelLayout.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NDChannelLayout valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

numChannels

public int numChannels()