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Multi-modal object Re-IDentification (ReID) aims to retrieve specific objects by utilizing complementary information from various modalities. However, existing methods focus on fusing heterogeneous visual features, neglecting the potential…

计算机视觉与模式识别 · 计算机科学 2025-03-14 Yuhao Wang , Yongfeng Lv , Pingping Zhang , Huchuan Lu

Multispectral object detection aims to leverage complementary information from visible (RGB) and infrared (IR) modalities to enable robust performance under diverse environmental conditions. Our key insight, derived from wavelet analysis…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Seongmin Hwang , Daeyoung Han , Moongu Jeon

Effective feature fusion of multispectral images plays a crucial role in multi-spectral object detection. Previous studies have demonstrated the effectiveness of feature fusion using convolutional neural networks, but these methods are…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Jifeng Shen , Yifei Chen , Yue Liu , Xin Zuo , Heng Fan , Wankou Yang

In recent years, there are many applications of object detection in remote sensing field, which demands a great number of labeled data. However, in many cases, data is extremely rare. In this paper, we proposed a few-shot object detector…

计算机视觉与模式识别 · 计算机科学 2020-09-04 Zixuan Xiao , Ping Zhong , Yuan Quan , Xuping Yin , Wei Xue

Despite the advances made in visual object recognition, state-of-the-art deep learning models struggle to effectively recognize novel objects in a few-shot setting where only a limited number of examples are provided. Unlike humans who…

计算机视觉与模式识别 · 计算机科学 2023-06-19 Sarthak Bhagat , Simon Stepputtis , Joseph Campbell , Katia Sycara

In this work, we study the problem of data retrieval for few-shot imitation learning: selecting data from a large dataset to train a performant policy for a specific task, given only a few target demonstrations. Prior methods retrieve data…

机器人学 · 计算机科学 2025-09-09 Sateesh Kumar , Shivin Dass , Georgios Pavlakos , Roberto Martín-Martín

Incremental Learning (IL) aims to learn new tasks while preserving previously acquired knowledge. Integrating the zero-shot learning capabilities of pre-trained vision-language models into IL methods has marked a significant advancement.…

计算机视觉与模式识别 · 计算机科学 2026-03-20 Haihua Luo , Xuming Ran , Jiangrong Shen , Timo Hämäläinen , Zhonghua Chen , Qi Xu , Fengyu Cong

Incremental Few-Shot (IFS) segmentation aims to learn new categories over time from only a few annotations. Although widely studied in 2D, it remains underexplored for 3D point clouds. Existing methods suffer from catastrophic forgetting or…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Vishal Thengane , Zhaochong An , Tianjin Huang , Son Lam Phung , Abdesselam Bouzerdoum , Lu Yin , Na Zhao , Xiatian Zhu

Foundation models for medical image segmentation have achieved remarkable performance. Adaptive fine-tuning of natural image segmentation foundation models is crucial for medical image segmentation tasks. However, some limitations exist in…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Xinwei Zhang , Hu Chen , Zhe Yuan , Sukun Tian , Peng Feng

We introduce ProtoPool, an interpretable image classification model with a pool of prototypes shared by the classes. The training is more straightforward than in the existing methods because it does not require the pruning stage. It is…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Dawid Rymarczyk , Łukasz Struski , Michał Górszczak , Koryna Lewandowska , Jacek Tabor , Bartosz Zieliński

Inter-image association modeling is crucial for co-salient object detection. Despite satisfactory performance, previous methods still have limitations on sufficient inter-image association modeling. Because most of them focus on image…

计算机视觉与模式识别 · 计算机科学 2024-10-11 Long Li , Nian Liu , Dingwen Zhang , Zhongyu Li , Salman Khan , Rao Anwer , Hisham Cholakkal , Junwei Han , Fahad Shahbaz Khan

Modular object-centric representations are essential for *human-like reasoning* but are challenging to obtain under spatial ambiguities, *e.g. due to occlusions and view ambiguities*. However, addressing challenges presents both theoretical…

机器学习 · 计算机科学 2025-06-10 Avinash Kori , Francesca Toni , Ben Glocker

Overexposure frequently occurs in practical scenarios, causing the loss of critical visual information. However, existing infrared and visible fusion methods still exhibit unsatisfactory performance in highly bright regions. To address…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Zhiwei Wang , Yayu Zheng , Defeng He , Li Zhao , Xiaoqin Zhang , Yuxing Li , Edmund Y. Lam

Existing few-shot segmentation methods have achieved great progress based on the support-query matching framework. But they still heavily suffer from the limited coverage of intra-class variations from the few-shot supports provided.…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Qi Fan , Wenjie Pei , Yu-Wing Tai , Chi-Keung Tang

Few-shot action recognition aims to recognize novel action classes using only a small number of labeled training samples. In this work, we propose a novel approach that first summarizes each video into compound prototypes consisting of a…

计算机视觉与模式识别 · 计算机科学 2023-10-17 Yifei Huang , Lijin Yang , Yoichi Sato

Few-shot segmentation focuses on the generalization of models to segment unseen object with limited annotated samples. However, existing approaches still face two main challenges. First, huge feature distinction between support and query…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Qi Zhao , Binghao Liu , Shuchang Lyu , Huojin Chen

Few-shot segmentation is a challenging task that aims to segment objects of new classes given scarce support images. In the inductive setting, existing prototype-based methods focus on extracting prototypes from the support images; however,…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Jinlu Liu , Liang Song , Yongqiang Qin

Few-shot learning is a challenging problem since only a few examples are provided to recognize a new class. Several recent studies exploit additional semantic information, e.g. text embeddings of class names, to address the issue of rare…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Wentao Chen , Chenyang Si , Zhang Zhang , Liang Wang , Zilei Wang , Tieniu Tan

Camouflage object detection (COD) poses a significant challenge due to the high resemblance between camouflaged objects and their surroundings. Although current deep learning methods have made significant progress in detecting camouflaged…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Yuchen Dong , Heng Zhou , Chengyang Li , Junjie Xie , Yongqiang Xie , Zhongbo Li

The goal of data selection is to capture the most structural information from a set of data. This paper presents a fast and accurate data selection method, in which the selected samples are optimized to span the subspace of all data. We…

计算机视觉与模式识别 · 计算机科学 2018-11-30 Mohsen Joneidi , Alireza Zaeemzadeh , Nazanin Rahnavard , Mubarak Shah