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Over the years various methods have been proposed for the problem of object detection. Recently, we have witnessed great strides in this domain owing to the emergence of powerful deep neural networks. However, there are typically two main…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Klemen Kotar , Roozbeh Mottaghi

Humans do not memorize everything. Thus, humans recognize scene changes by exploring the past images. However, available past (i.e., reference) images typically represent nearby viewpoints of the present (i.e., query) scene, rather than the…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Kyusik Cho , Suhan Woo , Hongje Seong , Euntai Kim

Developing data-efficient instance detection models that can handle rare object categories remains a key challenge in computer vision. However, existing research often overlooks data collection strategies and evaluation metrics tailored to…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Boyang Deng , Meiyan Lin , Shoulun Long

Recently, self-supervised instance discrimination methods have achieved significant success in learning visual representations from unlabeled photographic images. However, given the marked differences between photographic and medical…

图像与视频处理 · 电气工程与系统科学 2022-04-18 Mohammad Reza Hosseinzadeh Taher , Fatemeh Haghighi , Michael B. Gotway , Jianming Liang

Generalized category discovery (GCD) is a recently proposed open-world task. Given a set of images consisting of labeled and unlabeled instances, the goal of GCD is to automatically cluster the unlabeled samples using information…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Xiangli Yang , Xinglin Pan , Irwin King , Zenglin Xu

Image customization, a crucial technique for industrial media production, aims to generate content that is consistent with reference images. However, current approaches conventionally separate image customization into position-aware and…

计算机视觉与模式识别 · 计算机科学 2025-10-02 Yaowei Li , Xiaoyu Li , Zhaoyang Zhang , Yuxuan Bian , Gan Liu , Xinyuan Li , Jiale Xu , Wenbo Hu , Yating Liu , Lingen Li , Jing Cai , Yuexian Zou , Yancheng He , Ying Shan

Recent advances in garment-centric image generation from text and image prompts based on diffusion models are impressive. However, existing methods lack support for various combinations of attire, and struggle to preserve the garment…

计算机视觉与模式识别 · 计算机科学 2025-01-07 Xinghui Li , Qichao Sun , Pengze Zhang , Fulong Ye , Zhichao Liao , Wanquan Feng , Songtao Zhao , Qian He

Unsupervised image classification, or image clustering, aims to group unlabeled images into semantically meaningful categories. Early methods integrated representation learning and clustering within an iterative framework. However, the rise…

计算机视觉与模式识别 · 计算机科学 2025-11-21 Melih Baydar , Emre Akbas

We study the phenomenon of \textit{in-context learning} (ICL) exhibited by large language models, where they can adapt to a new learning task, given a handful of labeled examples, without any explicit parameter optimization. Our goal is to…

机器学习 · 计算机科学 2023-05-29 Jacob Abernethy , Alekh Agarwal , Teodor V. Marinov , Manfred K. Warmuth

This work presents Insert Anything, a unified framework for reference-based image insertion that seamlessly integrates objects from reference images into target scenes under flexible, user-specified control guidance. Instead of training…

计算机视觉与模式识别 · 计算机科学 2025-04-22 Wensong Song , Hong Jiang , Zongxing Yang , Ruijie Quan , Yi Yang

Professional photo editing remains challenging, requiring extensive knowledge of imaging pipelines and significant expertise. While recent deep learning approaches, particularly style transfer methods, have attempted to automate this…

图像与视频处理 · 电气工程与系统科学 2025-12-11 Omar Elezabi , Marcos V. Conde , Zongwei Wu , Radu Timofte

In-context Learning (ICL) is the ability of Large Language Models (LLMs) to perform new tasks when conditioned on prompts comprising a few task examples. However, ICL performance can be critically sensitive to the choice of examples. To…

计算与语言 · 计算机科学 2024-02-23 Shivanshu Gupta , Clemens Rosenbaum , Ethan R. Elenberg

In-context Learning (ICL) empowers large language models (LLMs) to swiftly adapt to unseen tasks at inference-time by prefixing a few demonstration examples before queries. Despite its versatility, ICL incurs substantial computational and…

机器学习 · 计算机科学 2025-02-26 Zhuowei Li , Zihao Xu , Ligong Han , Yunhe Gao , Song Wen , Di Liu , Hao Wang , Dimitris N. Metaxas

Humans can naturally identify and mentally complete occluded objects in cluttered environments. However, imparting similar cognitive ability to robotics remains challenging even with advanced reconstruction techniques, which models scenes…

计算机视觉与模式识别 · 计算机科学 2025-07-22 Zesong Yang , Bangbang Yang , Wenqi Dong , Chenxuan Cao , Liyuan Cui , Yuewen Ma , Zhaopeng Cui , Hujun Bao

In this work we consider the task of relaxing the i.i.d assumption in pattern recognition (or classification), aiming to make existing learning algorithms applicable to a wider range of tasks. Pattern recognition is guessing a discrete…

机器学习 · 计算机科学 2012-02-28 Daniil Ryabko

Neural net classifiers trained on data with annotated class labels can also capture apparent visual similarity among categories without being directed to do so. We study whether this observation can be extended beyond the conventional…

计算机视觉与模式识别 · 计算机科学 2018-05-08 Zhirong Wu , Yuanjun Xiong , Stella Yu , Dahua Lin

Building models that generalize across physical systems without retraining remains a central challenge in computational science. Here we introduce In-Context Modeling (ICM), a retrain-free paradigm that infers physical relationships…

计算工程、金融与科学 · 计算机科学 2026-04-28 Lingfeng Li , Zhuoyuan Li , Shun Li , Kaixin Zhan , Huajian Gao , Changqing Chen , Liu Yang

In unsupervised domain adaptation (UDA), a model trained on source data (e.g. synthetic) is adapted to target data (e.g. real-world) without access to target annotation. Most previous UDA methods struggle with classes that have a similar…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Lukas Hoyer , Dengxin Dai , Haoran Wang , Luc Van Gool

This paper introduces a new benchmark for large-scale image similarity detection. This benchmark is used for the Image Similarity Challenge at NeurIPS'21 (ISC2021). The goal is to determine whether a query image is a modified copy of any…

In-context learning is a recent paradigm in natural language understanding, where a large pre-trained language model (LM) observes a test instance and a few training examples as its input, and directly decodes the output without any update…

计算与语言 · 计算机科学 2022-05-10 Ohad Rubin , Jonathan Herzig , Jonathan Berant