GSNet: Model Reconstruction Network for Category-level 6D Object Pose and Size Estimation

Penglei Liu,Qieshi Zhang,Jun Cheng,Penglei Liu,Qieshi Zhang,Jun Cheng

Category-level 6D pose and size estimation is to estimate the rotation, translation and size of the observed instance objects from an arbitrary angle in a cluttered scene. Compared with instance-level 6D pose estimation, there are two main challenges for category-level 6D pose estimation. One is that the algorithm needs to estimate the 6D pose and size of unseen objects, and no 3D models are avail...