Unsupervised Angularly Consistent 4D Light Field Segmentation Using Hyperpixels and a Graph Neural Network
Horse Rugs Image segmentation is an essential initial stage in several computer vision applications.However, unsupervised image segmentation is still a challenging task in some cases such as when objects with a similar visual appearance overlap.Unlike 2D images, 4D Light Fields (LFs) convey both spatial and angular scene information facilitating de