Could this library be used for generating RGBD images from a dataset?

[dhombios]

During dense point cloud generation, many tools require estimating the depth map of each image of the input dataset. If those depth maps are expressed in metric units (instead of pixels), they could be used for generating RGBD images

Would this library allow doing that or at least exporting depth maps as images?

[cdcseacave]

sure it can, RGBD are nothing more than RGB and depth-map image pairs; as soon as you run DensifyPointCloud on any set of RGB images you will end up with depth-maps too, one for each image; depth-maps are not in pixels as you think, but each pixel contains the depth to the surface in whatever units the SfM scene is reconstructed in

[dhombios]

Thanks! That's great to hear