Approximate differentiable rendering with algebraic surfaces

L Keselman, M Hebert - European Conference on Computer Vision, 2022 - Springer
Differentiable renderers provide a direct mathematical link between an object's 3D
representation and images of that object. In this work, we develop an approximate …

Flexible techniques for differentiable rendering with 3d gaussians

L Keselman, M Hebert - arxiv preprint arxiv:2308.14737, 2023 - arxiv.org
Fast, reliable shape reconstruction is an essential ingredient in many computer vision
applications. Neural Radiance Fields demonstrated that photorealistic novel view synthesis …

Online flocking control of UAVs with mean-field approximation

M Fernando - 2021 IEEE International Conference on Robotics …, 2021 - ieeexplore.ieee.org
We present a novel approach to the formation controlling of aerial robot swarms that
demonstrates the flocking behavior. The proposed method stems from the Unmanned Aerial …

Occupancy-SLAM: Simultaneously optimizing robot poses and continuous occupancy map

L Zhao, Y Wang, S Huang - arxiv preprint arxiv:2405.10743, 2024 - arxiv.org
In this paper, we propose an optimization based SLAM approach to simultaneously optimize
the robot trajectory and the occupancy map using 2D laser scans (and odometry) …

Gaussian Representations for Differentiable Rendering and Optimization

L Keselman - 2023 - search.proquest.com
Gaussian Representations for Differentiable Rendering and Optimization Page 1 Gaussian
Representations for Differentiable Rendering and Optimization Leonid Keselman CMU-RI-TR-23-70 …

Improving obstacle boundary representations in predictive occupancy map**

E Pearson, K Doherty, B Englot - Robotics and Autonomous Systems, 2022 - Elsevier
Predictive, inference-based occupancy map** has been used successfully in many
instances to create accurate and descriptive maps from sparse data, defining occupied …

Online learning of a probabilistic and adaptive scene representation

Z Yan, X Wang, H Zha - 2021 IEEE/CVF Conference on …, 2021 - ieeexplore.ieee.org
Constructing and maintaining a consistent scene model on-the-fly is the core task for online
spatial perception, interpretation, and action. In this paper, we represent the scene with a …

[CARTE][B] A study of the benefits of cell correlations in occupancy grid map**

RS Merali - 2020 - search.proquest.com
A mobile robot equipped with a range sensor can create a map of its environment given the
range measurements and corresponding robot pose (s). These maps, although not perfect …

MCMC Occupancy Grid Map** with a Data-Driven Patch Prior

RS Merali, TD Barfoot - 2021 IEEE International Conference on …, 2021 - ieeexplore.ieee.org
Occupancy grids have been widely used for map** with mobile robots for several
decades. Occupancy grids discretize the analog environment and seek to determine the …

Ймовірнісна модель об'ємної 3D реконструкції з врахуванням невизначеності

СО Хмелевський - 2024 - ela.kpi.ua
Анотація В магістерській дисертації розглядається ймовірнісна постановка задачі три-
вимірної реконструкції, яка полягає в побудові воксельної сцени з набору зобра-жень …