22 citations · 23 across the 3 of their papers we have counts for
7 papers
LanguageRefer: Spatial-Language Model for 3D Visual Grounding
Junha Roh, Karthik Desingh, Ali Farhadi +1
For robots to understand human instructions and perform meaningful tasks in the near future, it is important to develop learned models that comprehend referential language to ident…
Differentiable Nonparametric Belief Propagation
Anthony Opipari, Chao Chen, Shoutian Wang +3
We present a differentiable approach to learn the probabilistic factors used for inference by a nonparametric belief propagation algorithm. Existing nonparametric belief propagatio…
Parts-Based Articulated Object Localization in Clutter Using Belief Propagation
Jana Pavlasek, Stanley Lewis, Karthik Desingh +1
Robots working in human environments must be able to perceive and act on challenging objects with articulations, such as a pile of tools. Articulated objects increase the dimension…
A Sketch-Based System for Human-Guided Constrained Object Manipulation
Sina Masnadi, Joseph J. LaViola, Xiaofan Zhu +2
In this paper, we present an easy to use sketch-based interface to extract geometries and generate affordance files from 3D point clouds for robot-object interaction tasks. Using o…
Factored Pose Estimation of Articulated Objects using Efficient Nonparametric Belief Propagation
Karthik Desingh, Shiyang Lu, Anthony Opipari +1
Robots working in human environments often encounter a wide range of articulated objects, such as tools, cabinets, and other jointed objects. Such articulated objects can take an i…
Semantic Mapping with Simultaneous Object Detection and Localization
Zhen Zeng, Yunwen Zhou, Odest Chadwicke Jenkins +1
We present a filtering-based method for semantic mapping to simultaneously detect objects and localize their 6 degree-of-freedom pose. For our method, called Contextual Temporal Ma…