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Recent advances in text-to-video generation have produced increasingly realistic and diverse content, yet evaluating such videos remains a fundamental challenge due to their multi-faceted nature encompassing visual quality, semantic…

Vision Language Action (VLA) models have recently shown great potential in bridging multimodal perception with robotic control. However, existing methods often rely on direct fine-tuning of pre-trained Vision-Language Models (VLMs), feeding…

Robotics · Computer Science 2026-02-04 Kun Wang , Xiao Feng , Mingcheng Qu , Tonghua Su

Translating text embedded in Web images is crucial for improving content accessibility and cross-lingual information retrieval, particularly within social media and e-commerce domains. Although Large Vision-Language Models (LVLMs) have…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Bo Li , Ronghao Chen , Ningyuan Deng , Huacan Wang , Shaolin Zhu , Lijie Wen

Large vision-language models (VLMs) have garnered increasing interest in autonomous driving areas, due to their advanced capabilities in complex reasoning tasks essential for highly autonomous vehicle behavior. Despite their potential,…

Computer Vision and Pattern Recognition · Computer Science 2024-07-23 Ming Nie , Renyuan Peng , Chunwei Wang , Xinyue Cai , Jianhua Han , Hang Xu , Li Zhang

Spatial reasoning is a critical capability for intelligent robots, yet current vision-language models (VLMs) still fall short of human-level performance in video-based spatial reasoning. This gap mainly stems from two challenges: a…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Zuntao Liu , Yi Du , Taimeng Fu , Shaoshu Su , Cherie Ho , Chen Wang

Large Vision Language Models have achieved fine-grained object perception, but the limitation of image resolution remains a significant obstacle to surpassing the performance of task-specific experts in complex and dense scenarios. Such…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Yufei Zhan , Shurong Zheng , Yousong Zhu , Hongyin Zhao , Fan Yang , Ming Tang , Jinqiao Wang

Vision-Language-Action (VLA) models have shown remarkable potential in visuomotor control and instruction comprehension through end-to-end learning processes. However, current VLA models face significant challenges: they are slow during…

Large vision-language models (VLMs) have recently achieved remarkable progress, exhibiting impressive multimodal perception and reasoning abilities. However, effectively evaluating these large VLMs remains a major challenge, hindering…

Computer Vision and Pattern Recognition · Computer Science 2024-08-21 Yuan Liu , Haodong Duan , Yuanhan Zhang , Bo Li , Songyang Zhang , Wangbo Zhao , Yike Yuan , Jiaqi Wang , Conghui He , Ziwei Liu , Kai Chen , Dahua Lin

Embedding models have been crucial in enabling various downstream tasks such as semantic similarity, information retrieval, and clustering. Recently, there has been a surge of interest in developing universal text embedding models that can…

Computer Vision and Pattern Recognition · Computer Science 2025-01-03 Ziyan Jiang , Rui Meng , Xinyi Yang , Semih Yavuz , Yingbo Zhou , Wenhu Chen

Large language models are built on top of a transformer-based architecture to process textual inputs. For example, the LLaMA stands out among many open-source implementations. Can the same transformer be used to process 2D images? In this…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Xiangxiang Chu , Jianlin Su , Bo Zhang , Chunhua Shen

We present S$^2$Voice, the winning system of the Singing Voice Conversion Challenge (SVCC) 2025 for both the in-domain and zero-shot singing style conversion tracks. Built on the strong two-stage Vevo baseline, S$^2$Voice advances style…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-21 Ziqian Wang , Xianjun Xia , Chuanzeng Huang , Lei Xie

Current vision-language models (VLMs) still exhibit inferior performance on knowledge-intensive tasks, primarily due to the challenge of accurately encoding all the associations between visual objects and scenes to their corresponding…

Computation and Language · Computer Science 2024-10-16 Jingyuan Qi , Zhiyang Xu , Rulin Shao , Yang Chen , Jin Di , Yu Cheng , Qifan Wang , Lifu Huang

We introduce Florence-2, a novel vision foundation model with a unified, prompt-based representation for a variety of computer vision and vision-language tasks. While existing large vision models excel in transfer learning, they struggle to…

Computer Vision and Pattern Recognition · Computer Science 2023-11-13 Bin Xiao , Haiping Wu , Weijian Xu , Xiyang Dai , Houdong Hu , Yumao Lu , Michael Zeng , Ce Liu , Lu Yuan

Vision-Language Models (VLMs) have demonstrated impressive capabilities in code generation across various domains. However, their ability to replicate complex, multi-panel visualizations from real-world data remains largely unassessed. To…

NLP models today strive for supporting multiple languages and modalities, improving accessibility for diverse users. In this paper, we evaluate their multilingual, multimodal capabilities by testing on a visual reasoning task. We observe…

Computation and Language · Computer Science 2025-02-11 Yueqi Song , Simran Khanuja , Graham Neubig

Vision-language models (VLMs) serve as general-purpose end-to-end models in autonomous driving, performing subtasks such as prediction, planning, and perception through question-and-answer interactions. However, most existing methods rely…

Computer Vision and Pattern Recognition · Computer Science 2025-05-22 Enming Zhang , Xingyuan Dai , Min Huang , Yisheng Lv , Qinghai Miao

Vision-language models (VLMs) show great promise for 3D scene understanding but are mainly applied to indoor spaces or autonomous driving, focusing on low-level tasks like segmentation. This work expands their use to urban-scale…

Computer Vision and Pattern Recognition · Computer Science 2025-03-24 Valentin Bieri , Marco Zamboni , Nicolas S. Blumer , Qingxuan Chen , Francis Engelmann

Prior Vision-Language-Action (VLA) models are typically trained on teleoperated successful demonstrations, while discarding numerous failed attempts that occur naturally during data collection. However, these failures encode where and how…

The automation of user interface development has the potential to accelerate software delivery by mitigating intensive manual implementation. Despite the advancements in Large Multimodal Models for design-to-code translation, existing…

Information Retrieval · Computer Science 2025-12-24 Xian Wu , Ming Zhang , Zhiyu Fang , Fei Li , Bin Wang , Yong Jiang , Hao Zhou

Vision-Language-Action (VLA) models, which integrate pretrained large Vision-Language Models (VLM) into their policy backbone, are gaining significant attention for their promising generalization capabilities. This paper revisits a…

Computer Vision and Pattern Recognition · Computer Science 2026-01-08 Jianke Zhang , Xiaoyu Chen , Qiuyue Wang , Mingsheng Li , Yanjiang Guo , Yucheng Hu , Jiajun Zhang , Shuai Bai , Junyang Lin , Jianyu Chen
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