33 citations · 37 across the 5 of their papers we have counts for
9 papers
NF-iSAM: Incremental Smoothing and Mapping via Normalizing Flows
Qiangqiang Huang, Can Pu, Dehann Fourie +3
This paper presents a novel non-Gaussian inference algorithm, Normalizing Flow iSAM (NF-iSAM), for solving SLAM problems with non-Gaussian factors and/or non-linear measurement mod…
Multi-Robot Distributed Semantic Mapping in Unfamiliar Environments through Online Matching of Learned Representations
Stewart Jamieson, Kaveh Fathian, Kasra Khosoussi +2
We present a solution to multi-robot distributed semantic mapping of novel and unfamiliar environments. Most state-of-the-art semantic mapping systems are based on supervised learn…
Non-Monotone Energy-Aware Information Gathering for Heterogeneous Robot Teams
Xiaoyi Cai, Brent Schlotfeldt, Kasra Khosoussi +3
This paper considers the problem of planning trajectories for a team of sensor-equipped robots to reduce uncertainty about a dynamical process. Optimizing the trade-off between inf…
A Resource-Aware Approach to Collaborative Loop Closure Detection with Provable Performance Guarantees
Yulun Tian, Kasra Khosoussi, Jonathan P. How
This paper presents resource-aware algorithms for distributed inter-robot loop closure detection for applications such as collaborative simultaneous localization and mapping (CSLAM…
Block-Coordinate Minimization for Large SDPs with Block-Diagonal Constraints
Yulun Tian, Kasra Khosoussi, Jonathan P. How
The so-called Burer-Monteiro method is a well-studied technique for solving large-scale semidefinite programs (SDPs) via low-rank factorization. The main idea is to solve rank-rest…
CLEAR: A Consistent Lifting, Embedding, and Alignment Rectification Algorithm for Multi-View Data Association
Kaveh Fathian, Kasra Khosoussi, Yulun Tian +2
Many robotics applications require alignment and fusion of observations obtained at multiple views to form a global model of the environment. Multi-way data association methods pro…