/// <summary>
/// async method to compare
/// </summary>
/// <param name="secImg"></param>
/// <returns></returns>
public async Task <Int16Image> CompareImagesAsync(Int16Image secImg)
{
if (!IsSameDimension(secImg))
{
throw new ArgumentOutOfRangeException("Images must be the same width and height!");
}
var newImage = new Int16Image("comparison of" + _fileName + " " + secImg.GetFileName(), _width, _height);
List <Task> imgTasks = new List <Task>();
for (var h = 0; h < _height; h++)
{
int row = h;
imgTasks.Add(Task.Run(() => newImage.CompareRow(row, this, secImg)));
}
while (imgTasks.Any())
{
Task finished = await Task.WhenAny(imgTasks);
Console.WriteLine("Row complete");
imgTasks.Remove(finished);
}
return(newImage);
}
/// <summary>
/// non async method of compare images
/// </summary>
/// <param name="secImg"></param>
/// <returns></returns>
public Int16Image CompareImages(Int16Image secImg)
{
if (!IsSameDimension(secImg))
{
throw new ArgumentOutOfRangeException("Images must be the same width and height!");
}
var newImage = new Int16Image("comparison of" + _fileName + " " + secImg.GetFileName(), _width, _height);
List <Task> imgTasks = new List <Task>();
for (var h = 0; h < _height; h++)
{
int row = h;
newImage.CompareRow(row, this, secImg);
}
return(newImage);
}
