EMGU CV throws an exception when try to stitch the image

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C#

Emgu-CV

OpenCV

, +

Hi
I am working in a application which convert two 16 bit gray scale images into a stitched single image. So while doing this with the code written below I get the error which says like...

Quote:

OpenCV: (image.type() == (((0) & ((1 << 3) - 1)) + (((3)-1) << 3))) || (image.type() == (((0) & ((1 << 3) - 1)) + (((4)-1) << 3))) || (image.type() == (((0) & ((1 << 3) - 1)) + (((1)-1) << 3)))

The exception is thrown from

"stitcher.Stitch(vm, result)"

Please help me to get rid of this error. I don't have any idea about this error. Help me as soon as possible.

What I have tried:

void Stitching()
        {
            using (Stitcher stitcher = new Stitcher(false))
            {
                using (VectorOfMat vm = new VectorOfMat())
                {
                    Mat result = new Mat();
                    vm.Push(firstImage);
                    vm.Push(secondImage);

                    stitcher.Stitch(vm, result);

                    pbResultImage.Image = result.ToImage<Gray, ushort>().ToBitmap();
                }
            }
        }