/// <summary>
/// 使用参考图像和对比图像的文件信息初始化 <see cref="ImagePair"/> 类的新实例。
/// </summary>
/// <param name="sourceFile">参考图像的文件信息。</param>
/// <param name="compareFile">对比图像的文件信息。</param>
public ImagePair(FileInfo sourceFile, FileInfo compareFile)
{
this.SourceFile = sourceFile;
this.CompareFile = compareFile;
this.SourceBitmapCache = new AutoReloadCache <Bitmap>(
() => this.TryLoadBitmap(this.SourceFile.FullName));
this.CompareBitmapCache = new AutoReloadCache <Bitmap>(
() => this.TryLoadBitmap(this.CompareFile.FullName));
this.LazyPsnr = new Lazy <double>(this.ComputePsnr);
this.LazySsim = new Lazy <double>(this.ComputeSsim);
}
/// <summary>
/// 使用参考图像和对比图像的路径初始化 <see cref="ImagePair"/> 类的新实例。
/// </summary>
/// <param name="sourcePath">参考图像文件的路径。</param>
/// <param name="comparePath">对比图像文件的路径。</param>
public ImagePair(string sourcePath, string comparePath)
{
this.SourceFile = this.TryLoadFile(sourcePath);
this.CompareFile = this.TryLoadFile(comparePath);
this.SourceBitmapCache = new AutoReloadCache <Bitmap>(
() => this.TryLoadBitmap(this.SourceFile.FullName));
this.CompareBitmapCache = new AutoReloadCache <Bitmap>(
() => this.TryLoadBitmap(this.CompareFile.FullName));
this.LazyPsnr = new Lazy <double>(this.ComputePsnr);
this.LazySsim = new Lazy <double>(this.ComputeSsim);
}
