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Lixin Gu

3 accepted papers

2026

InternSVG: Towards Unified SVG Tasks with Multimodal Large Language Models

ICLR 2026poster

General SVG modeling remains challenging due to fragmented datasets, limited transferability of methods across tasks, and the difficulty of handling structural complexity. In response, we leverage the strong transfer and generalization capabilities of multimodal large language models (MLLMs) to achi…

Cited by 0SourcecodeScholar
2026

InternSpatial: A Comprehensive Dataset for Spatial Reasoning in Vision-Language Models

ICLR 2026poster

Recent benchmarks and datasets have been proposed to improve spatial reasoning in vision-language models (VLMs), yet existing open resources remain limited in scale, visual diversity, and instruction expressiveness. In this work, we introduce InternSpatial, the largest open-source dataset for spatia…

Cited by 0SourceScholar
2025

Point or Line? Using Line-based Representation for Panoptic Symbol Spotting in CAD Drawings

NeurIPS 2025poster

We study the task of panoptic symbol spotting, which involves identifying both individual instances of countable \textit{things} and the semantic regions of uncountable \textit{stuff} in computer-aided design (CAD) drawings composed of vector graphical primitives. Existing methods typically rely on…

Cited by 0SourceScholar