GrayWorld (adams-pom 24.5.0-SNAPSHOT API)

java.lang.Object
- adams.core.logging.LoggingObject
- - adams.core.logging.CustomLoggingLevelObject
  - - adams.core.option.AbstractOptionHandler
    - - adams.data.image.transformer.whitebalance.AbstractWhiteBalanceAlgorithm
      - adams.data.image.transformer.whitebalance.GrayWorld

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, TechnicalInformationHandler, Serializable
```
public class GrayWorld
extends AbstractWhiteBalanceAlgorithm
implements TechnicalInformationHandler
```
Basic algorithm that incorporates the Gray World assumption, which argues that the average reflectance of scene is achromatic. The mean of the red, green and blue channel should be roughly equal.

For more information see:
Edmund Y. Lam, George S. K. Fung (2009). Single-Sensor Imaging: Methods and Applications for Digital Cameras.
```
-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
    The logging level for outputting errors and debugging output.
    default: WARNING
 
```
Version:

$Revision: 6652 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary
- Fields inherited from class adams.core.option.AbstractOptionHandler
  m_OptionManager
- Fields inherited from class adams.core.logging.LoggingObject
  m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors
Constructor Description

GrayWorld()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected BufferedImage`	`doBalance(BufferedImage img)`	Performs the actual white balancing.
`TechnicalInformation`	`getTechnicalInformation()`	Returns an instance of a TechnicalInformation object, containing detailed information about the technical background of this class, e.g., paper reference or book this class is based on.
`String`	`globalInfo()`	Returns a string describing the object.

Methods inherited from class adams.data.image.transformer.whitebalance.AbstractWhiteBalanceAlgorithm
balance, check

Methods inherited from class adams.core.option.AbstractOptionHandler
cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject
configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface adams.core.logging.LoggingLevelHandler
getLoggingLevel

- Constructor Detail
  - GrayWorld
```
public GrayWorld()
```
- Method Detail
  - globalInfo
```
public String globalInfo()
```
    Returns a string describing the object.
    
    Specified by:
    
    globalInfo in interface GlobalInfoSupporter
    
    Specified by:
    
    globalInfo in class AbstractOptionHandler
    
    Returns:
    
    a description suitable for displaying in the gui
  - getTechnicalInformation
```
public TechnicalInformation getTechnicalInformation()
```
    Returns an instance of a TechnicalInformation object, containing detailed information about the technical background of this class, e.g., paper reference or book this class is based on.
    
    Specified by:
    
    getTechnicalInformation in interface TechnicalInformationHandler
    
    Returns:
    
    the technical information about this class
  - doBalance
```
protected BufferedImage doBalance(BufferedImage img)
```
    Performs the actual white balancing.
    
    Specified by:
    
    doBalance in class AbstractWhiteBalanceAlgorithm
    
    Parameters:
    
    img - the image to process
    
    Returns:
    
    the processed image