1 citations · 1 across the 4 of their papers we have counts for
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Foresight: Failure Detection for Long-Horizon Robotic Manipulation with Action-Conditioned World Model Latents
Haoran Zhang, Yifu Lu, Boyang Wang +5
Long-horizon tasks are common in real-world robotic deployments, yet failure detection for such tasks remains underexplored. Detecting failures in long-horizon robotic tasks is par…
Stein-based Optimization of Sampling Distributions in Model Predictive Path Integral Control
Jace Aldrich, Odest Chadwicke Jenkins
This paper introduces a method for Model Predictive Path Integral (MPPI) control that optimizes sample generation towards an optimal trajectory through Stein Variational Gradient D…
OVAL-Grasp: Open-Vocabulary Affordance Localization for Task Oriented Grasping
Edmond Tong, Advaith Balaji, Anthony Opipari +3
To manipulate objects in novel, unstructured environments, robots need task-oriented grasps that target object parts based on the given task. Geometry-based methods often struggle…
Explicit Memory through Online 3D Gaussian Splatting Improves Class-Agnostic Video Segmentation
Anthony Opipari, Aravindhan K Krishnan, Shreekant Gayaka +4
Remembering where object segments were predicted in the past is useful for improving the accuracy and consistency of class-agnostic video segmentation algorithms. Existing video se…
SPLATART: Articulated Gaussian Splatting with Estimated Object Structure
Stanley Lewis, Vishal Chandra, Tom Gao +1
Representing articulated objects remains a difficult problem within the field of robotics. Objects such as pliers, clamps, or cabinets require representations that capture not only…
Counter-Hypothetical Particle Filters for Single Object Pose Tracking
Elizabeth A. Olson, Jana Pavlasek, Jasmine A. Berry +1
Particle filtering is a common technique for six degrees of freedom (6D) pose estimation due to its ability to tractably represent belief over object pose. However, the particle fi…