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Large Vision-Language Models (LVLMs) use their vision encoders to translate images into representations for downstream reasoning, but the encoders often underperform in domain-specific visual tasks such as medical image diagnosis or…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Jason Wu , Tianchen Zhao , Chang Liu , Jiarui Cai , Zheng Zhang , Zhuowei Li , Aaditya Singh , Xiang Xu , Mani Srivastava , Jonathan Wu

Visual Language Tracking (VLT) enhances tracking by mitigating the limitations of relying solely on the visual modality, utilizing high-level semantic information through language. This integration of the language enables more advanced…

计算机视觉与模式识别 · 计算机科学 2024-09-16 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang

CLIP (Contrastive Language-Image Pre-Training) has shown remarkable zero-shot transfer capabilities in cross-modal correlation tasks such as visual classification and image retrieval. However, its performance in cross-modal generation tasks…

计算机视觉与模式识别 · 计算机科学 2022-11-15 Junyang Wang , Yi Zhang , Ming Yan , Ji Zhang , Jitao Sang

Modeling 3D objects in domains like Computer Aided Design (CAD) is time-consuming and comes with a steep learning curve needed to master the design process as well as tool complexities. In order to simplify the modeling process, we designed…

人机交互 · 计算机科学 2020-11-19 Markus Friedrich , Stefan Langer , Fabian Frey

Designing robotic hand morphologies for diverse manipulation tasks requires balancing dexterity, manufacturability, and task-specific functionality. While open-source frameworks and parametric tools support reproducible design, they still…

机器人学 · 计算机科学 2025-09-24 Yanyuan Qiao , Kieran Gilday , Yutong Xie , Josie Hughes

While multimodal large language models (MLLMs) have made substantial progress in single-image spatial reasoning, multi-image spatial reasoning, which requires integration of information from multiple viewpoints, remains challenging.…

计算机视觉与模式识别 · 计算机科学 2026-02-11 Masanari Oi , Koki Maeda , Ryuto Koike , Daisuke Oba , Nakamasa Inoue , Naoaki Okazaki

Generating 3D human motion based on textual descriptions has been a research focus in recent years. It requires the generated motion to be diverse, natural, and conform to the textual description. Due to the complex spatio-temporal nature…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Chongyang Zhong , Lei Hu , Zihao Zhang , Shihong Xia

Animatable 3D human reconstruction from a single image is a challenging problem due to the ambiguity in decoupling geometry, appearance, and deformation. Recent advances in 3D human reconstruction mainly focus on static human modeling, and…

计算机视觉与模式识别 · 计算机科学 2025-03-14 Lingteng Qiu , Xiaodong Gu , Peihao Li , Qi Zuo , Weichao Shen , Junfei Zhang , Kejie Qiu , Weihao Yuan , Guanying Chen , Zilong Dong , Liefeng Bo

Robust behaviour recognition in real-world farm environments remains challenging due to several data-related limitations, including the scarcity of well-annotated livestock video datasets and the substantial domain gap between large-scale…

计算机视觉与模式识别 · 计算机科学 2026-04-08 Huimin Liu , Jing Gao , Daria Baran , AxelX Montout , Neill W Campbell , Andrew W Dowsey

The field of data visualisation has long aimed to devise solutions for generating visualisations directly from natural language text. Research in Natural Language Interfaces (NLIs) has contributed towards the development of such techniques.…

人机交互 · 计算机科学 2023-02-14 Paula Maddigan , Teo Susnjak

Supervised Fine-Tuning (SFT) Large Language Models (LLM) fundamentally rely on high-quality training data. While data selection and data synthesis are two common strategies to improve data quality, existing approaches often face limitations…

计算与语言 · 计算机科学 2025-10-23 Zinan Tang , Xin Gao , Qizhi Pei , Zhuoshi Pan , Mengzhang Cai , Jiang Wu , Conghui He , Lijun Wu

Multimodal human action recognition (HAR) leverages complementary sensors for activity classification. Beyond recognition, recent advances in large language models (LLMs) enable detailed descriptions and causal reasoning, motivating new…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Siyang Jiang , Mu Yuan , Xiang Ji , Bufang Yang , Zeyu Liu , Lilin Xu , Yang Li , Yuting He , Liran Dong , Wenrui Lu , Zhenyu Yan , Xiaofan Jiang , Wei Gao , Hongkai Chen , Guoliang Xing

While Vision-Language-Action (VLA) models have demonstrated promising generalization capabilities in robotic manipulation, deploying them on specific and complex downstream tasks still demands effective post-training. In parallel,…

机器人学 · 计算机科学 2026-03-11 Yifan Han , Zhongxi Chen , Yuxuan Zhao , Congsheng Xu , Yanming Shao , Yichuan Peng , Yao Mu , Wenzhao Lian

Recent advancements in language-model-based video understanding have been progressing at a remarkable pace, spurred by the introduction of Large Language Models (LLMs). However, the focus of prior research has been predominantly on devising…

计算机视觉与模式识别 · 计算机科学 2023-12-06 Yizhou Wang , Ruiyi Zhang , Haoliang Wang , Uttaran Bhattacharya , Yun Fu , Gang Wu

Unified multimodal models (UMMs) have achieved remarkable progress yet remain constrained by a single-turn interaction paradigm, effectively functioning as solvers for independent requests rather than assistants in continuous dialogue. To…

Long context understanding remains challenging for large language models due to their limited context windows. This paper introduces Long Input Fine-Tuning (LIFT) for long context modeling, a novel framework that enhances LLM performance on…

计算与语言 · 计算机科学 2024-12-19 Yansheng Mao , Jiaqi Li , Fanxu Meng , Jing Xiong , Zilong Zheng , Muhan Zhang

Large vision-language models (VLMs), such as CLIP, learn rich joint image-text representations, facilitating advances in numerous downstream tasks, including zero-shot classification and text-to-image generation. Nevertheless, existing VLMs…

计算机视觉与模式识别 · 计算机科学 2023-02-24 Roni Paiss , Ariel Ephrat , Omer Tov , Shiran Zada , Inbar Mosseri , Michal Irani , Tali Dekel

Driver visual attention prediction is a critical task in autonomous driving and human-computer interaction (HCI) research. Most prior studies focus on estimating attention allocation at a single moment in time, typically using static RGB…

计算机视觉与模式识别 · 计算机科学 2025-08-11 Kaiser Hamid , Khandakar Ashrafi Akbar , Nade Liang

This paper introduces Scene-LLM, a 3D-visual-language model that enhances embodied agents' abilities in interactive 3D indoor environments by integrating the reasoning strengths of Large Language Models (LLMs). Scene-LLM adopts a hybrid 3D…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Rao Fu , Jingyu Liu , Xilun Chen , Yixin Nie , Wenhan Xiong

While the role of humans is increasingly recognized in machine learning community, representation of and interaction with models in current human-in-the-loop machine learning (HITL-ML) approaches are too low-level and far-removed from…

计算与语言 · 计算机科学 2021-09-17 Yiwei Yang , Eser Kandogan , Yunyao Li , Walter S. Lasecki , Prithviraj Sen