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Rujie Wu

5 accepted papers

2025

Embodied VideoAgent: Persistent Memory from Egocentric Videos and Embodied Sensors Enables Dynamic Scene Understanding

ICCV 2025poster

This paper investigates the problem of understanding dynamic 3D scenes from egocentric observations, a key challenge in robotics and embodied AI. Unlike prior studies that explored this as long-form video understanding and utilized egocentric video only, we instead propose an LLM-based agent, Embodi…

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2024

Bongard-OpenWorld: Few-Shot Reasoning for Free-form Visual Concepts in the Real World

ICLR 2024poster

We introduce Bongard-OpenWorld, a new benchmark for evaluating real-world few-shot reasoning for machine vision. It originates from the classical Bongard Problems (BPs): Given two sets of images (positive and negative), the model needs to identify the set that query images belong to by inducing the…

2024

UltraEdit: Instruction-based Fine-Grained Image Editing at Scale

NeurIPS 2024poster

This paper presents UltraEdit, a large-scale (~ 4M editing samples), automatically generated dataset for instruction-based image editing. Our key idea is to address the drawbacks in existing image editing datasets like InstructPix2Pix and MagicBrush, and provide a *systematic* approach to producing…

2024

VideoAgent: A Memory-augmented Multimodal Agent for Video Understanding

ECCV 2024poster

"We explore how reconciling several foundation models (large language models and vision-language models) with a novel unified memory mechanism could tackle the challenging video understanding problem, especially capturing the long-term temporal relations in lengthy videos. In particular, the propose…

2022

Faster VoxelPose: Real-Time 3D Human Pose Estimation by Orthographic Projection

ECCV 2022poster

"While the voxel-based methods have achieved promising results for multi-person 3D pose estimation from multi-cameras, they suffer from heavy computation burdens, especially for large scenes. We present Faster VoxelPose to address the challenge by re-projecting the feature volume to the three two-di…