public SlidingWindowOperation(
Configuration configuration,
AdaptiveHistogramEqualizationSlidingWindowProcessor <TPixel> processor,
ImageFrame <TPixel> source,
MemoryAllocator memoryAllocator,
Buffer2D <TPixel> targetPixels,
SlidingWindowInfos swInfos,
int yStart,
int yEnd,
bool useFastPath)
{
this.configuration = configuration;
this.processor = processor;
this.source = source;
this.memoryAllocator = memoryAllocator;
this.targetPixels = targetPixels;
this.swInfos = swInfos;
this.yStart = yStart;
this.yEnd = yEnd;
this.useFastPath = useFastPath;
}
/// <summary>
/// Creates the <see cref="HistogramEqualizationProcessor"/> that implements the algorithm
/// defined by the given <see cref="HistogramEqualizationOptions"/>.
/// </summary>
/// <param name="options">The <see cref="HistogramEqualizationOptions"/>.</param>
/// <returns>The <see cref="HistogramEqualizationProcessor"/>.</returns>
public static HistogramEqualizationProcessor FromOptions(HistogramEqualizationOptions options)
{
HistogramEqualizationProcessor processor;
switch (options.Method)
{
case HistogramEqualizationMethod.Global:
processor = new GlobalHistogramEqualizationProcessor(
options.LuminanceLevels,
options.ClipHistogram,
options.ClipLimitPercentage);
break;
case HistogramEqualizationMethod.AdaptiveTileInterpolation:
processor = new AdaptiveHistogramEqualizationProcessor(
options.LuminanceLevels,
options.ClipHistogram,
options.ClipLimitPercentage,
options.NumberOfTiles);
break;
case HistogramEqualizationMethod.AdaptiveSlidingWindow:
processor = new AdaptiveHistogramEqualizationSlidingWindowProcessor(
options.LuminanceLevels,
options.ClipHistogram,
options.ClipLimitPercentage,
options.NumberOfTiles);
break;
default:
processor = new GlobalHistogramEqualizationProcessor(
options.LuminanceLevels,
options.ClipHistogram,
options.ClipLimitPercentage);
break;
}
return(processor);
}
