25 citations · 43 across the 14 of their papers we have counts for
14 papers
SLAIM: Robust Dense Neural SLAM for Online Tracking and Mapping
Vincent Cartillier, Grant Schindler, Irfan Essa
We present SLAIM - Simultaneous Localization and Implicit Mapping. We propose a novel coarse-to-fine tracking model tailored for Neural Radiance Field SLAM (NeRF-SLAM) to achieve s…
3D Semantic MapNet: Building Maps for Multi-Object Re-Identification in 3D
Vincent Cartillier, Neha Jain, Irfan Essa
We study the task of 3D multi-object re-identification from embodied tours. Specifically, an agent is given two tours of an environment (e.g. an apartment) under two different layo…
BayRnTune: Adaptive Bayesian Domain Randomization via Strategic Fine-tuning
Tianle Huang, Nitish Sontakke, K. Niranjan Kumar +4
Domain randomization (DR), which entails training a policy with randomized dynamics, has proven to be a simple yet effective algorithm for reducing the gap between simulation and t…
Words into Action: Learning Diverse Humanoid Robot Behaviors using Language Guided Iterative Motion Refinement
K. Niranjan Kumar, Irfan Essa, Sehoon Ha
Humanoid robots are well suited for human habitats due to their morphological similarity, but developing controllers for them is a challenging task that involves multiple sub-probl…
Automatic Multi-Path Web Story Creation from a Structural Article
Daniel Nkemelu, Peggy Chi, Daniel Castro Chin +2
Web articles such as Wikipedia serve as one of the major sources of knowledge dissemination and online learning. However, their in-depth information--often in a dense text format--…
Multimodal Contrastive Learning with Hard Negative Sampling for Human Activity Recognition
Hyeongju Choi, Apoorva Beedu, Irfan Essa
Human Activity Recognition (HAR) systems have been extensively studied by the vision and ubiquitous computing communities due to their practical applications in daily life, such as…