Author

Kai-Di Xu

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Preprint Oct 2026

VTR-Bench: A Systematic Benchmark for Evaluating Visual Text Rendering in Video Generation

Recent video generation models can produce highly realistic videos from natural language instructions, with visual quality approaching cinematic standards. Existing evaluation benchmarks, however, predominantly assess visual quality, aesthetic appeal and physical plausibility, while paying limited attention to text, an...

Yu Huang, Jun-Gang Li, Zhiyuan Wang et al. · 0 citations

Preprint Sep 2026

INTCORT: Training-Free Spatial Reasoning Enhancement for Vision-Language Models via Input Transformations and Confidence Routing

This work proposes INTCORT, a training-free spatial reasoning enhancement framework that constructs multiple inference views through input transformations and aggregates their predictions via relation-token confidence routing, without modifying the VLM's internal mechanisms.

Hao-Ran Sun, Jing-Qi Xu, Yan-Hui Li et al. · 0 citations