AutoWhiteBalanceFilterOptions Class

Summary: Provides configuration options for the Auto White Balance filter.
Allows tuning of contrast stretching parameters and channel scaling
to improve the appearance of digital images.

Module: aspose.imaging.imagefilters.filteroptions

Full Name: aspose.imaging.imagefilters.filteroptions.AutoWhiteBalanceFilterOptions

Inheritance: FilterOptionsBase

Constructors

Name	Description
AutoWhiteBalanceFilterOptions(low_percentile, target_high_percentile, target_value, max_scale, protected_dark_offset)	Initializes a new instance of the AutoWhiteBalanceFilterOptions class.

Properties

Name	Type	Access	Description
low_percentile	int	r	The low percentile for black point, used for darks protection (default: 3).
max_scale	float	r	Gets the maximum scaling factor for each channel. Restricts the amplification of any channel to avoid excessive color shifts.
protected_dark_offset	int	r	Offset from low percentile below which dark pixels are not stretched (protection).
target_high_percentile	int	r	Gets the target high percentile for contrast stretching. Determines which brightness percentile will be mapped to the target value.
target_value	int	r	Gets the target value for the high percentile. This value will be used as the white reference for contrast stretching.

Constructor: AutoWhiteBalanceFilterOptions(low_percentile, target_high_percentile, target_value, max_scale, protected_dark_offset)

 AutoWhiteBalanceFilterOptions(low_percentile, target_high_percentile, target_value, max_scale, protected_dark_offset) 

Initializes a new instance of the AutoWhiteBalanceFilterOptions class.

Parameters:

Parameter	Type	Description
low_percentile	int	The low percentile for black point, used for darks protection (default: 3).
target_high_percentile	int	The target high percentile for contrast stretching (default 97).
target_value	int	The target value for the high percentile (default 255).
max_scale	float	The maximum scaling factor for each channel (default 1.4f).
protected_dark_offset	int	Offset from low percentile below which dark pixels are not stretched (protection).