upsampling

Learning morphological operators for depth completion

Depth images generated by direct projection of LiDAR point clouds on the image plane suffer from a great level of sparsity which is difficult to interpret by classical computer vision algorithms. We propose a method for completing sparse depth images …

Depth video enhancement for 3D displays

At the current stage of technology, depth maps acquired using cameras based on a time-of-flight principle have much lower spatial resolution compared to images that are captured by conventional color cameras. The main idea of our work is to use high …