/// <summary>
/// Initializes the parallel processor.
/// </summary>
/// <param name="imageSize">Image size.</param>
/// <param name="destImageCreator">Destination image creator.</param>
/// <param name="processPatch">Process patch func. The function will execute on every patch.</param>
/// <param name="parallelOptions">Parallel options.</param>
/// <param name="minPatchHeight">Minimal patch height. Put 0 if there are no preferences.</param>
protected void Initialize(Size imageSize, FieldCreator destImageCreator, ProcessPatch processPatch, ParallelOptions2D parallelOptions, int minPatchHeight)
{
this.imageSize = imageSize;
this.destImageCreator = destImageCreator;
this.processPatch = processPatch;
this.runParallel = parallelOptions.ShouldProcessParallel(imageSize); //assume depth = sizeof(byte)
if (runParallel) //do not build structures if they are not needed
{
makePatches(imageSize, minPatchHeight, out patches);
}
}
/// <summary>
/// Creates parallel patch processor.
/// </summary>
/// <param name="imageSize">2D structure size.</param>
/// <param name="destFieldCreator">Function that creates destination structure.</param>
/// <param name="processPatch">Function that performs patch processing.</param>
/// <param name="parallelOptions">Parallel options.</param>
/// <param name="minPatchHeight">Minimal patch height. Patches that has lower size will not be created.</param>
public ParallelProcessor(Size imageSize, FieldCreator destFieldCreator, ProcessPatch processPatch, ParallelOptions2D parallelOptions, int minPatchHeight = 0)
{
Initialize(imageSize, destFieldCreator, processPatch, parallelOptions, minPatchHeight);
}