3D registration with maximal cliques

X Zhang, J Yang, S Zhang… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
As a fundamental problem in computer vision, 3D point cloud registration (PCR) aims to
seek the optimal pose to align a point cloud pair. In this paper, we present a 3D registration …

Teaser: Fast and certifiable point cloud registration

H Yang, J Shi, L Carlone - IEEE Transactions on Robotics, 2020 - ieeexplore.ieee.org
We propose the first fast and certifiable algorithm for the registration of two sets of three-
dimensional (3-D) points in the presence of large amounts of outlier correspondences. A …

A survey on global lidar localization: Challenges, advances and open problems

H Yin, X Xu, S Lu, X Chen, R **ong, S Shen… - International Journal of …, 2024 - Springer
Abstract Knowledge about the own pose is key for all mobile robot applications. Thus pose
estimation is part of the core functionalities of mobile robots. Over the last two decades …

Simultaneous denoising, deconvolution, and demixing of calcium imaging data

EA Pnevmatikakis, D Soudry, Y Gao, TA Machado… - Neuron, 2016 - cell.com
We present a modular approach for analyzing calcium imaging recordings of large neuronal
ensembles. Our goal is to simultaneously identify the locations of the neurons, demix …

The effect of high-order interactions on the functional brain networks of boys with ADHD

X **, J Li, Z Wang, H Tian, R Yang - The European Physical Journal …, 2024 - Springer
Investigating the functional connectivities in the brain networks of individuals with attention
deficit hyperactivity disorder (ADHD) has long intrigued researchers. ADHD individuals have …

Parallel k-clique counting on gpus

M Almasri, IE Hajj, R Nagi, J **ong, W Hwu - Proceedings of the 36th …, 2022 - dl.acm.org
Counting k-cliques in a graph is an important problem in graph analysis with many
applications such as community detection and graph partitioning. Counting k-cliques is …

Segmatch: Segment based place recognition in 3d point clouds

R Dubé, D Dugas, E Stumm, J Nieto… - … on robotics and …, 2017 - ieeexplore.ieee.org
Place recognition in 3D data is a challenging task that has been commonly approached by
adapting image-based solutions. Methods based on local features suffer from ambiguity and …

Sisa: Set-centric instruction set architecture for graph mining on processing-in-memory systems

M Besta, R Kanakagiri, G Kwasniewski… - MICRO-54: 54th Annual …, 2021 - dl.acm.org
Simple graph algorithms such as PageRank have been the target of numerous hardware
accelerators. Yet, there also exist much more complex graph mining algorithms for problems …

Three-dimensional surface motion capture of multiple freely moving pigs using MAMMAL

L An, J Ren, T Yu, T Hai, Y Jia, Y Liu - Nature Communications, 2023 - nature.com
Understandings of the three-dimensional social behaviors of freely moving large-size
mammals are valuable for both agriculture and life science, yet challenging due to …

Integrated chromosomal and plasmid sequence analyses reveal diverse modes of carbapenemase gene spread among Klebsiella pneumoniae

S David, V Cohen, S Reuter, AE Sheppard… - Proceedings of the …, 2020 - pnas.org
Molecular and genomic surveillance systems for bacterial pathogens currently rely on
tracking clonally evolving lineages. By contrast, plasmids are usually excluded or analyzed …