CORSAIR: Convolutional Object Retrieval and Symmetry-AIded Registration

This paper considers online object-level mapping using partial point-cloud observations obtained online in an unknown environment. We develop an approach for fully Convolutional Object Retrieval and Symmetry-AIded Registration (CORSAIR). Our model extends the Fully Convolutional Geo-metric Features model to learn a global object-shape embedding in addition to local point-wise features from the poi...