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Xinjie Lei

3 accepted papers

2026

DepthLM: Metric Depth from Vision Language Models

ICLR 2026oral

Vision language models (VLMs) can flexibly address various vision tasks through text interactions. Although successful in semantic understanding, state-of-the-art VLMs including GPT-5 still struggle in understanding 3D from 2D inputs. On the other hand, expert pure vision models achieve super-human…

Cited by 0SourcecodeScholar
2026

In Pursuit of Pixel Supervision for Visual Pre-training

CVPR 2026

Data matters. In computer vision, data (or pixels) are the primary source of information containing signals that span from low-level attributes to high-level concepts. At scale, the success of modern vision systems has been closely tied to how data is curated for semantic understanding (e.g., ImageN

Cited by 0SourcecodeScholar
2025

Collaborative Reasoner: Self-Improving Social Agents with Synthetic Conversations

NeurIPS 2025poster

With increasingly powerful large language models (LLMs) and LLM-based agents tackling an ever-growing list of tasks, we envision a future where numerous LLM agents work seamlessly with other AI agents and humans to solve complex problems and enhance daily life. To achieve these goals, LLM agents mus…

Cited by 0SourceScholar