Skip to content

Author

Xiongkuo Min

We have 5 of 454 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Evaluating the Evaluators: Diagnosing Large Multimodal Models for AI-Generated Image Assessment

With the rapid advancement of text-to-image (T2I) generation, robust evaluation becomes critical yet challenging, as traditional metrics fail to capture fine-grained alignment and generative artifacts. While large multimodal models (LMMs) are increasingly adopted as evaluators, existing benchmarks typically study seman...

Yu Zhao, Jia-Rui Wang, Hui-Yu Duan et al. · 0 citations
Preprint Aug 2026

LLaVA-Assessor: Building the Foundation LMM For Visual Quality Assessment

This work proposes LLaVA-Assessor, a unified data construction and model training system for LMM-based machine vision, and introduces a simple yet effective prompt disentanglement strategy to alleviate training-objective confusion in multi-task learning, thereby enabling stable and coherent joint training.

Zi-Heng Jia, Zi-Cheng Zhang, Jia-Ying Qian et al. · 0 citations
Jul 2026

Multi-Dimensional Quality Assessment for AI-Generated Human-Centric Videos: Dataset and Model

This work extends the previous dataset HVEval with pairwise preference annotations and proposes MoE-Rater, a Mixture-of-Experts (MoE)-inspired and multimodal large language model (MLLM)-based all-in-one method that supports multi-dimensional quality rating, multi-dimensional pairwise comparison, and category-specific q...

Si-Jing Wu, Yun-Hao Li, Hui-Yu Duan et al. · 4 citations
Preprint Aug 2026

MIEScore: Human-Aligned Evaluation for Multi-Source Image Editing

MIE-Bench is introduced, the first large-scale multiple image editing benchmark with fine-grained human preference annotations and MIEScore, a multimodal large language model (MLLM)-based evaluation model enhanced with skill optimization and multi-dimensional supervised fine-tuning, to provide human-aligned feedback fo...

Zi-Tong Xu, Huiyu Duan, Xinyu Zhang et al. · 0 citations
Preprint Aug 2026

Visual Distortion Detection in UGC Images Using Large Multimodal Models

This model leverages different layers of the large language model (LLM) decoder, treating them as multiple detectors that perform synchronous distortion detection using multi-level features, which helps mitigate the ambiguous foreground-background separation commonly encountered in the S2A problem.

Zi-Heng Jia, Yingji Liang, Jia-Ying Qian et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.