public void Properties()
{
using var tonemap = Tonemap.Create(2.2f);
Assert.Equal(2.2f, tonemap.Gamma, 3);
tonemap.Gamma = 0.5f;
Assert.Equal(0.5f, tonemap.Gamma, 3);
}
public void Process()
{
using var src = Image("lenna.png");
using var dst = new Mat();
using var tonemap = Tonemap.Create(2.2f);
// 8UC3 -> 32FC3
using var src32f = new Mat();
src.ConvertTo(src32f, MatType.CV_32FC3);
tonemap.Process(src32f, dst);
ShowImagesWhenDebugMode(dst);
}
public string Maptone(string img)
{
string path = null;
byte[] bytes = Encoding.ASCII.GetBytes(img);
Tonemap cls = new Tonemap();
unsafe
{
sbyte *sp;
sbyte *sp2;
fixed(byte *p = bytes)
{
sp = (sbyte *)p;
}
sp2 = cls.logmap(sp);
path = new string(sp2);
}
return(path);
}
