Accord.Tests.Vision.ObjectDetectorTest.MinSizeTest C# (CSharp) Method

        public void MinSizeTest()
        {
            HaarCascade cascade = new FaceHaarCascade();
            HaarObjectDetector target = new HaarObjectDetector(cascade,
                50, ObjectDetectorSearchMode.Default);

            Bitmap bmp = Properties.Resources.lena_color;
            Rectangle[] result;

            target.MinSize = new Size(10, 60);
            result = target.ProcessFrame(bmp);
            Assert.AreEqual(3, result.Length);
            foreach (var r in result)
            {
                Assert.IsTrue(r.Width >= target.MinSize.Width);
                Assert.IsTrue(r.Height >= target.MinSize.Height);
            }


            target.MinSize = new Size(85, 85);
            result = target.ProcessFrame(bmp);
            Assert.AreEqual(2, result.Length);
            foreach (var r in result)
            {
                Assert.IsTrue(r.Width >= target.MinSize.Width);
                Assert.IsTrue(r.Height >= target.MinSize.Height);
            }

            target.MinSize = new Size(1, 1);
            result = target.ProcessFrame(bmp);
            Assert.AreEqual(4, result.Length);
            foreach (var r in result)
            {
                Assert.IsTrue(r.Width >= target.MinSize.Width);
                Assert.IsTrue(r.Height >= target.MinSize.Height);
            }
        }