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Multimodal 3D object detection based on deep neural networks has indeed made significant progress. However, it still faces challenges due to the misalignment of scale and spatial information between features extracted from 2D images and…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Bonan Ding , Jin Xie , Jing Nie , Jiale Cao

In vision-language pre-training (VLP), masked image modeling (MIM) has recently been introduced for fine-grained cross-modal alignment. However, in most existing methods, the reconstruction targets for MIM lack high-level semantics, and…

计算机视觉与模式识别 · 计算机科学 2024-03-04 Haowei Liu , Yaya Shi , Haiyang Xu , Chunfeng Yuan , Qinghao Ye , Chenliang Li , Ming Yan , Ji Zhang , Fei Huang , Bing Li , Weiming Hu

Understanding the latent space geometry of large language models (LLMs) is key to interpreting their behavior and improving alignment. Yet it remains unclear to what extent LLMs linearly organize representations related to semantic…

计算与语言 · 计算机科学 2026-01-22 Baturay Saglam , Paul Kassianik , Blaine Nelson , Sajana Weerawardhena , Yaron Singer , Amin Karbasi

The robust causal capability of Multimodal Large Language Models (MLLMs) hold the potential of detecting defective objects in Industrial Anomaly Detection (IAD). However, most traditional IAD methods lack the ability to provide multi-turn…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Zewen Li , Zitong Yu , Qilang Ye , Weicheng Xie , Wei Zhuo , Linlin Shen

Flight trajectory prediction is a critical time series task in aviation. While deep learning methods have shown significant promise, the application of large language models (LLMs) to this domain remains underexplored. This study pioneers…

人工智能 · 计算机科学 2025-01-30 Kaiwei Luo , Jiliu Zhou

There is a gap in the understanding of occluded objects in existing large-scale visual language multi-modal models. Current state-of-the-art multi-modal models fail to provide satisfactory results in describing occluded objects through…

计算机视觉与模式识别 · 计算机科学 2024-10-04 Shuxin Yang , Xinhan Di

Large language models (LLMs), such as ChatGPT/GPT-4, have proven to be powerful tools in promoting the user experience as an AI assistant. The continuous works are proposing multi-modal large language models (MLLM), empowering LLMs with the…

计算与语言 · 计算机科学 2023-10-23 Ziqiang Zheng , Jipeng Zhang , Tuan-Anh Vu , Shizhe Diao , Yue Him Wong Tim , Sai-Kit Yeung

Large Multimodal Model (LMM) is a hot research topic in the computer vision area and has also demonstrated remarkable potential across multiple disciplinary fields. A recent trend is to further extend and enhance the perception capabilities…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Yang Jiao , Shaoxiang Chen , Zequn Jie , Jingjing Chen , Lin Ma , Yu-Gang Jiang

In the realm of aerial image analysis, object detection plays a pivotal role, with significant implications for areas such as remote sensing, urban planning, and disaster management. This study addresses the inherent challenges in this…

计算机视觉与模式识别 · 计算机科学 2023-11-23 Ahmed Sharshar , Aleksandr Matsun

Contemporary Vision-Language Models (VLMs) achieve strong performance on a wide range of tasks by pairing a vision encoder with a pre-trained language model, fine-tuned for visual-text inputs. Yet despite these gains, it remains unclear how…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Lachin Naghashyar , Hunar Batra , Ashkan Khakzar , Philip Torr , Ronald Clark , Christian Schroeder de Witt , Constantin Venhoff

Object navigation (ObjectNav) requires an agent to navigate through unseen environments to find queried objects. Many previous methods attempted to solve this task by relying on supervised or reinforcement learning, where they are trained…

计算与语言 · 计算机科学 2024-03-26 Yuxuan Kuang , Hai Lin , Meng Jiang

Camouflaged object detection (COD) aims to segment objects that blend into their surroundings. However, most existing studies overlook the semantic differences among textual prompts of different targets as well as fine-grained frequency…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Dezhen Wang , Haixiang Zhao , Xiang Shen , Sheng Miao

Pre-trained vision-language models (VLMs) have shown remarkable generalization capabilities via prompting, which leverages VLMs as knowledge bases to extract information beneficial for downstream tasks. However, existing methods primarily…

计算机视觉与模式识别 · 计算机科学 2024-04-25 Xiaoyu Qiu , Hao Feng , Yuechen Wang , Wengang Zhou , Houqiang Li

Autonomous navigation in unfamiliar environments often relies on geometric mapping and planning strategies that overlook rich semantic cues such as signs, room numbers, and textual labels. We propose a novel semantic navigation framework…

机器人学 · 计算机科学 2026-01-13 Jing Cao , Nishanth Kumar , Aidan Curtis

Diffusion models have become the mainstream architecture for text-to-image generation, achieving remarkable progress in visual quality and prompt controllability. However, current inference pipelines generally lack interpretable semantic…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Zheqi Lv , Junhao Chen , Qi Tian , Keting Yin , Shengyu Zhang , Fei Wu

Large Vision-Language Models (LVLMs) offer remarkable benefits for a variety of vision-language tasks. However, a challenge hindering their application in real-world scenarios, particularly regarding safety, robustness, and reliability, is…

计算机视觉与模式识别 · 计算机科学 2024-01-17 Jiaying Lu , Jinmeng Rao , Kezhen Chen , Xiaoyuan Guo , Yawen Zhang , Baochen Sun , Carl Yang , Jie Yang

Indoor navigation remains a complex challenge due to the absence of reliable GPS signals and the architectural intricacies of large enclosed environments. This study presents an indoor localization and navigation approach that integrates…

机器学习 · 计算机科学 2025-08-12 Keyan Rahimi , Md. Wasiul Haque , Sagar Dasgupta , Mizanur Rahman

Despite recent advancements in computer vision research, object detection in aerial images still suffers from several challenges. One primary challenge to be mitigated is the presence of multiple types of variation in aerial images, for…

计算机视觉与模式识别 · 计算机科学 2025-05-30 Sungjune Park , Hyunjun Kim , Beomchan Park , Yong Man Ro

Large language models (LLMs) have undergone significant expansion and have been increasingly integrated across various domains. Notably, in the realm of robot task planning, LLMs harness their advanced reasoning and language comprehension…

Large multimodal models (LMMs) have garnered wide-spread attention and interest within the artificial intelligence research and industrial communities, owing to their remarkable capability in multimodal understanding, reasoning, and…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Jincheng Li , Chunyu Xie , Ji Ao , Dawei Leng , Yuhui Yin