/// <summary>
/// Calculate the similarity to another image.
/// </summary>
/// <param name="compare">The image to compare with.</param>
/// <returns>Return a value from 0 to 1 that is the similarity.</returns>
public double CalculateSimilarity(ComparableImage compare)
{
return(projections.CalculateSimilarity(compare.projections));
}
/// <summary>
/// Calculate the similarity to another image.
/// </summary>
/// <param name="compare">The image to compare with.</param>
/// <returns>Return a value from 0 to 1 that is the similarity.</returns>
public double CalculateSimilarity(ComparableImage compare)
{
return projections.CalculateSimilarity(compare.projections);
}
/// <summary>
/// Calculate the percentages difference between 2 images.
/// </summary>
/// <returns>The difference.</returns>
/// <param name="fileSource">Image source.</param>
/// <param name="fileTarget">Target image that will be compare to <paramref name="fileSource"/>.</param>
public static double PercentageDifference(this string fileSource, string fileTarget)
{
using (var comparableSource = new ComparableImage(new FileInfo(fileSource)))
using (var comparableTarget = new ComparableImage(new FileInfo(fileTarget)))
{
return comparableSource.CalculateSimilarity(comparableTarget);
}
}
public SimilarityImages(ComparableImage source, ComparableImage destination, double similarity)
{
this.source = source;
this.destination = destination;
this.similarity = similarity;
}