CapProNet: Deep Feature Learning via Orthogonal Projections onto Capsule Subspaces

Then, one can adopt theprinciple of separatingthe presence of an entity and its instantiation parameters into capsule length and orientation, respectively. In particular, we use the lengths of capsules to score the presence of entity classes corresponding to different subspaces, while their orientations are used to instantiate the parameters of entity properties such as poses, scales, deformations and textures.