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Modern Large Multimodal Models (LMMs) have demonstrated extraordinary ability in static image and single-state spatial-temporal understanding. However, their capacity to comprehend the dynamic changes of objects within a shared spatial…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Kewei Wei , Bocheng Hu , Jie Cao , Xiaohan Chen , Zhengxi Lu , Wubing Xia , Weili Xu , Jiaao Wu , Junchen He , Mingyu Jia , Ciyun Zhao , Ye Sun , Yizhi Li , Zhonghan Zhao , Jian Zhang , Gaoang Wang

Solid geometry problem solving demands spatial mathematical reasoning that integrates spatial intelligence and symbolic reasoning. However, most existing multimodal mathematical reasoning benchmarks focus primarily on 2D plane geometry,…

Artificial Intelligence · Computer Science 2025-11-12 Changti Wu , Shijie Lian , Zihao Liu , Lei Zhang , Laurence Tianruo Yang , Kai Chen

Large language models (LLMs) have demonstrated strong reasoning capabilities in text-based mathematical problem solving; however, when adapted to visual reasoning tasks, particularly geometric problem solving, their performance…

Artificial Intelligence · Computer Science 2025-10-28 Nannan Shi , Chuanyu Qin , Shipeng Song , Man Luo

Current Large Language Models have achieved Olympiad-level logic, yet Vision-Language Models paradoxically falter on elementary spatial tasks like block counting. This capability mismatch reveals a critical ``spatial intelligence gap,''…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Shaoxiong Zhan , Yanlin Lai , Zheng Liu , Hai Lin , Shen Li , Xiaodong Cai , Zijian Lin , Wen Huang , Hai-Tao Zheng

3D spatial understanding is essential in real-world applications such as robotics, autonomous vehicles, virtual reality, and medical imaging. Recently, Large Language Models (LLMs), having demonstrated remarkable success across various…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Jirong Zha , Yuxuan Fan , Xiao Yang , Chen Gao , Xinlei Chen

Recent advancements in Large Multimodal Models (LMMs) have shown promising results in mathematical reasoning within visual contexts, with models approaching human-level performance on existing benchmarks such as MathVista. However, we…

Computer Vision and Pattern Recognition · Computer Science 2024-02-23 Ke Wang , Junting Pan , Weikang Shi , Zimu Lu , Mingjie Zhan , Hongsheng Li

The performance of image generation has been significantly improved in recent years. However, the study of image screening is rare, and its performance with Multimodal Large Language Models (MLLMs) is unsatisfactory due to the lack of data…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 Zhiyuan Hu , Zheng Sun , Yi Wei , Long Yu

Multi-modal Large Language Models (MLLMs) are increasingly prominent in the field of artificial intelligence. These models not only excel in traditional vision-language tasks but also demonstrate impressive performance in contemporary…

Computer Vision and Pattern Recognition · Computer Science 2023-12-06 Xiaotian Han , Quanzeng You , Yongfei Liu , Wentao Chen , Huangjie Zheng , Khalil Mrini , Xudong Lin , Yiqi Wang , Bohan Zhai , Jianbo Yuan , Heng Wang , Hongxia Yang

Spatio-physical reasoning, a foundation capability for understanding the real physics world, is a critical step towards building robust world models. While recent vision language models (VLMs) have shown remarkable progress in specialized…

Computer Vision and Pattern Recognition · Computer Science 2025-08-15 Tiancheng Han , Yunfei Gao , Yong Li , Wuzhou Yu , Qiaosheng Zhang , Wenqi Shao

Vision-Language Models (VLMs) have advanced rapidly in multimodal perception and language understanding, yet it remains unclear whether they can reliably ground language into spatially coherent, plausibly executable actions in 3D digital…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Niyati Rawal , Sushant Ravva , Shah Alam Abir , Saksham Jain , Aman Chadha , Vinija Jain , Suranjana Trivedy , Amitava Das

Spatial understanding is a critical capability for vision foundation models. While recent advances in large vision models or vision-language models (VLMs) have expanded recognition capabilities, most benchmarks emphasize localization…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Vahid Mirjalili , Ramin Giahi , Sriram Kollipara , Akshay Kekuda , Kehui Yao , Kai Zhao , Jianpeng Xu , Kaushiki Nag , Sinduja Subramaniam , Topojoy Biswas , Evren Korpeoglu , Kannan Achan

Large language models (LLMs) show strong performance across natural language processing (NLP), mathematical reasoning, and programming, and recent large reasoning models (LRMs) further emphasize explicit reasoning. Yet their computational…

Artificial Intelligence · Computer Science 2025-10-13 Hyundong Jin , Joonghyuk Hahn , Yo-Sub Han

Scoring the Optical Character Recognition (OCR) capabilities of Large Multimodal Models (LMMs) has witnessed growing interest. Existing benchmarks have highlighted the impressive performance of LMMs in text recognition; however, their…

While multimodal large language models (MLLMs) exhibit strong performance on single-video tasks (e.g., video question answering), their capability for spatiotemporal pattern reasoning across multiple videos remains a critical gap in pattern…

Computer Vision and Pattern Recognition · Computer Science 2026-01-07 Nannan Zhu , Yonghao Dong , Teng Wang , Xueqian Li , Shengjun Deng , Yijia Wang , Zheng Hong , Tiantian Geng , Guo Niu , Hanyan Huang , Xiongfei Yao , Shuaiwei Jiao

Large multimodal models (LMMs) have demonstrated impressive capabilities in understanding various types of image, including text-rich images. Most existing text-rich image benchmarks are simple extraction-based question answering, and many…

Computer Vision and Pattern Recognition · Computer Science 2024-08-28 Jian Chen , Ruiyi Zhang , Yufan Zhou , Ryan Rossi , Jiuxiang Gu , Changyou Chen

Despite remarkable progress, multimodal foundation models still exhibit surprising deficiencies in spatial intelligence. In this work, we explore scaling up multimodal foundation models to cultivate spatial intelligence within the…

Large language models (LLMs) are deployed on increasingly complex tasks that require multi-step decision-making. Understanding their algorithmic reasoning abilities is therefore crucial. However, we lack a diagnostic benchmark for…

Machine Learning · Computer Science 2026-02-12 Yu He , Yingxi Li , Colin White , Ellen Vitercik

Recent advances in Multi-Modal Large Language Models (MLLMs) have enabled unified processing of language, vision, and structured inputs, opening the door to complex tasks such as logical deduction, spatial reasoning, and scientific…

Artificial Intelligence · Computer Science 2025-07-03 Guiyao Tie , Xueyang Zhou , Tianhe Gu , Ruihang Zhang , Chaoran Hu , Sizhe Zhang , Mengqu Sun , Yan Zhang , Pan Zhou , Lichao Sun

Evaluating foundation models for crystallographic reasoning requires benchmarks that isolate generalization behavior while enforcing physical constraints. This work introduces a multiscale multicrystal dataset with two physically grounded…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Can Polat , Hasan Kurban , Erchin Serpedin , Mustafa Kurban

While Multimodal Large Language Models (MLLMs) have achieved remarkable success in 2D visual understanding, their ability to reason about 3D space remains limited. To address this gap, we introduce geometrically referenced 3D scene…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Jiangye Yuan , Gowri Kumar , Baoyuan Wang
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