5 citations · 5 across the 3 of their papers we have counts for
6 papers
2-Cartesian fibrations I: A model for -bicategories fibred in -bicategories
Fernando Abellán García, Walker H. Stern
In this paper, we provide a notion of -bicategories fibred in -bicategories which we call 2-Cartesian fibrations. Our definition is formulated using the language of…
Cycle and Semantic Consistent Adversarial Domain Adaptation for Reducing Simulation-to-Real Domain Shift in LiDAR Bird's Eye View
Alejandro Barrera, Jorge Beltrán, Carlos Guindel +2
The performance of object detection methods based on LiDAR information is heavily impacted by the availability of training data, usually limited to certain laser devices. As a resu…
Enhanced twisted arrow categories
Fernando Abellán García, Walker H. Stern
Given an -bicategory with underlying -category , we construct a Cartesian fibration $\operatorname{Tw}(\mathbb{D})\to \mathcal{D} \times \…
Marked colimits and higher cofinality
Fernando Abellán García
Given a marked -category (i.e. an -category equipped with a specified collection of morphisms) and a functor …
BirdNet+: End-to-End 3D Object Detection in LiDAR Bird's Eye View
Alejandro Barrera, Carlos Guindel, Jorge Beltrán +1
On-board 3D object detection in autonomous vehicles often relies on geometry information captured by LiDAR devices. Albeit image features are typically preferred for detection, num…
Theorem A for marked 2-categories
Fernando Abellán García, Walker H. Stern
In this work, we prove a generalization of Quillen's Theorem A to 2-categories equipped with a special set of morphisms which we think of as weak equivalences, providing sufficient…