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Weikai Huang

6 accepted papers

2026

Generate Any Scene: Scene Graph Driven Data Synthesis for Visual Generation Training

ICLR 2026poster

Recent advances in text-to-vision generation excel in visual fidelity but struggle with compositional generalization and semantic alignment. Existing datasets are noisy and weakly compositional, limiting models' understanding of complex scenes, while scalable solutions for dense, high-quality annota…

Cited by 0SourcecodeScholar
2026

Molmo2: Open Weights and Data for Vision-Language Models with Video Understanding and Grounding

CVPR 2026

Today's strongest video-language models (VLMs) remain proprietary, and the strongest open-weight models often rely on synthetic data from proprietary VLMs and do not disclose their training data or recipe. As a result, the open-source community lacks the foundations needed to improve on the state-of

Cited by 0SourcecodeScholar
2026

Synthetic Object Compositions for Scalable and Accurate Learning in Detection, Segmentation, and Grounding

CVPR 2026

Visual grouping--operationalized through tasks such as instance segmentation, visual grounding, and object detection--enables applications ranging from robotic perception to photo editing. These fundamental problems in computer vision are powered by large-scale, painstakingly annotated datasets. Des

Cited by 0SourceScholar
2026

TrajTok: Learning Trajectory Tokens Enhances Video Understanding

CVPR 2026

Tokenization in video models, typically through patchification, generates an excessive and redundant number of tokens. This severely limits video efficiency and scalability. While the recent trajectory-based tokenizers offer a promising solution by decoupling video duration from token count, they re

Cited by 0SourcecodeScholar
2024

m&m’s: A Benchmark to Evaluate Tool-Use for multi-step multi-modal Tasks

ECCV 2024poster

"Real-world multi-modal problems are rarely solved by a single machine learning model, and often require multi-step computational plans that involve stitching several models. Tool-augmented LLMs hold tremendous promise for automating the generation of such computational plans. However, the lack of s…