org.openimaj.image.camera.calibration

Enum ChessboardCornerFinder.Options

java.lang.Object

java.lang.Enum<ChessboardCornerFinder.Options>

org.openimaj.image.camera.calibration.ChessboardCornerFinder.Options

All Implemented Interfaces:

Serializable, Comparable<ChessboardCornerFinder.Options>

Enclosing class:

ChessboardCornerFinder

public static enum ChessboardCornerFinder.Options
extends Enum<ChessboardCornerFinder.Options>

Options for controlling how the corner finder works

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Enum Constant Summary

Enum Constants

Enum Constant and Description
ADAPTIVE_THRESHOLD Perform adaptive (mean local) thresholding, rather than global
FAST_CHECK Perform the fast check to detect a pattern and bail early
FILTER_QUADS Apply filtering to remove unlikely quads from detection
HISTOGRAM_EQUALISE Pre-process the image by performing histogram equalisation

Method Summary

Methods

Modifier and Type	Method and Description
static ChessboardCornerFinder.Options	valueOf(String name) Returns the enum constant of this type with the specified name.
static ChessboardCornerFinder.Options[]	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

FILTER_QUADS

public static final ChessboardCornerFinder.Options FILTER_QUADS

Apply filtering to remove unlikely quads from detection

HISTOGRAM_EQUALISE

public static final ChessboardCornerFinder.Options HISTOGRAM_EQUALISE

Pre-process the image by performing histogram equalisation

ADAPTIVE_THRESHOLD

public static final ChessboardCornerFinder.Options ADAPTIVE_THRESHOLD

Perform adaptive (mean local) thresholding, rather than global

FAST_CHECK

public static final ChessboardCornerFinder.Options FAST_CHECK

Perform the fast check to detect a pattern and bail early

Method Detail

values

public static ChessboardCornerFinder.Options[] 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 (ChessboardCornerFinder.Options c : ChessboardCornerFinder.Options.values())
    System.out.println(c);

Returns:

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

valueOf

public static ChessboardCornerFinder.Options 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