Stitching multiple real-time rendering results into a single image in Direct3D12

I am trying to develop a DeepIllumination in directML.

Stitch multiple real-time rendering result images into a single image in Direct3D12?

I am trying to develop a DeepIllumination in directML.

Stitch multiple render result images into a single image in Direct3D12?

I am trying to develop a DeepIllumination in directML.