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Camera traps offer enormous new opportunities in ecological studies, but current automated image analysis methods often lack the contextual richness needed to support impactful conservation outcomes. Here we present an integrated approach…

计算机视觉与模式识别 · 计算机科学 2024-11-22 Paul Fergus , Carl Chalmers , Naomi Matthews , Stuart Nixon , Andre Burger , Oliver Hartley , Chris Sutherland , Xavier Lambin , Steven Longmore , Serge Wich

The aim of this work is to explore the potential of pre-trained vision-language models (VLMs) for universal detection of AI-generated images. We develop a lightweight detection strategy based on CLIP features and study its performance in a…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Davide Cozzolino , Giovanni Poggi , Riccardo Corvi , Matthias Nießner , Luisa Verdoliva

The development of computer vision solutions for gigapixel images in digital pathology is hampered by significant computational limitations due to the large size of whole slide images. In particular, digitizing biopsies at high resolutions…

计算机视觉与模式识别 · 计算机科学 2024-01-12 Rocío del Amor , Julio Silva-Rodríguez , Adrián Colomer , Valery Naranjo

Humans are capable of learning a new fine-grained concept with very little supervision, \emph{e.g.}, few exemplary images for a species of bird, yet our best deep learning systems need hundreds or thousands of labeled examples. In this…

计算机视觉与模式识别 · 计算机科学 2019-10-02 Xiu-Shen Wei , Peng Wang , Lingqiao Liu , Chunhua Shen , Jianxin Wu

Accurate identification of agricultural pests is essential for crop protection but remains challenging due to the large intra-class variance and fine-grained differences among pest species. While deep learning has advanced pest detection,…

人工智能 · 计算机科学 2025-05-06 Jiaqi Zhang , Zhuodong Liu , Kejian Yu

In recent literature, few-shot classification has predominantly been defined by the N-way k-shot meta-learning problem. Models designed for this purpose are usually trained to excel on standard benchmarks following a restricted setup,…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Constance Ferragu , Philomene Chagniot , Vincent Coyette

Widely adopted medical image segmentation methods, although efficient, are primarily deterministic and remain poorly amenable to natural language prompts. Thus, they lack the capability to estimate multiple proposals, human interaction, and…

计算机视觉与模式识别 · 计算机科学 2026-01-23 Yuan Lin , Murong Xu , Marc Hölle , Chinmay Prabhakar , Andreas Maier , Vasileios Belagiannis , Bjoern Menze , Suprosanna Shit

Multiple Object Tracking (MOT) is a computer vision task that has been employed in a variety of sectors. Some common limitations in MOT are varying object appearances, occlusions, or crowded scenes. To address these challenges, machine…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Niels G. Faber , Seyed Sahand Mohammadi Ziabari , Fatemeh Karimi Nejadasl

The purpose of the Insect Detection System for Crop and Plant Health is to keep an eye out for and identify insect infestations in farming areas. By utilizing cutting-edge technology like computer vision and machine learning, the system…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Md. Mahmudul Hasan , SM Shaqib , Ms. Sharmin Akter , Rabiul Alam , Afraz Ul Haque , Shahrun akter khushbu

Biodiversity conservation depends on accurate, up-to-date information about wildlife population distributions. Motion-activated cameras, also known as camera traps, are a critical tool for population surveys, as they are cheap and…

机器学习 · 计算机科学 2019-10-23 Mohammad Sadegh Norouzzadeh , Dan Morris , Sara Beery , Neel Joshi , Nebojsa Jojic , Jeff Clune

The goal of this work is to segment and name regions of images without access to pixel-level labels during training. To tackle this task, we construct segmenters by distilling the complementary strengths of two foundation models. The first,…

计算机视觉与模式识别 · 计算机科学 2022-09-23 Gyungin Shin , Weidi Xie , Samuel Albanie

Agriculture is vital for global food security, but crops are vulnerable to diseases that impact yield and quality. While Convolutional Neural Networks (CNNs) accurately classify plant diseases using leaf images, their high computational…

计算机视觉与模式识别 · 计算机科学 2025-06-03 T. Ahmed , S. Jannat , Md. F. Islam , J. Noor

Multiplex Biological Networks (MBNs), which represent multiple interaction types between entities, are crucial for understanding complex biological systems. Yet, existing methods often inadequately model multiplexity, struggle to integrate…

机器学习 · 计算机科学 2026-03-10 Alana Deng , Sugitha Janarthanan , Yan Sun , Zihao Jing , Pingzhao Hu

Few-shot image classification remains difficult under limited supervision and visual domain shift. Recent cache-based adaptation approaches (e.g., Tip-Adapter) address this challenge to some extent by learning lightweight residual adapters…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Tasweer Ahmad , Arindam Sikdar , Sandip Pradhan , Ardhendu Behera

Few-shot, fine-grained classification in computer vision poses significant challenges due to the need to differentiate subtle class distinctions with limited data. This paper presents a novel method that enhances the Contrastive…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Eric Brouwer , Jan Erik van Woerden , Gertjan Burghouts , Matias Valdenegro-Toro , Marco Zullich

Successful fine-grained image classification methods learn subtle details between visually similar (sub-)classes, but the problem becomes significantly more challenging if the details are missing due to low resolution. Encouraged by the…

计算机视觉与模式识别 · 计算机科学 2017-10-17 Dingding Cai , Ke Chen , Yanlin Qian , Joni-Kristian Kämäräinen

State-of-the-art CNN based recognition models are often computationally prohibitive to deploy on low-end devices. A promising high level approach tackling this limitation is knowledge distillation, which let small student model mimic…

计算机视觉与模式识别 · 计算机科学 2019-10-31 Tao Wang , Li Yuan , Xiaopeng Zhang , Jiashi Feng

Few-shot Test-Time Domain Adaptation focuses on adapting a model at test time to a specific domain using only a few unlabeled examples, addressing domain shift. Prior methods leverage CLIP's strong out-of-distribution (OOD) abilities by…

机器学习 · 计算机科学 2025-06-24 Zhixiang Chi , Li Gu , Huan Liu , Ziqiang Wang , Yanan Wu , Yang Wang , Konstantinos N Plataniotis

Few-shot classification aims to learn a classifier to recognize unseen classes during training with limited labeled examples. While significant progress has been made, the growing complexity of network designs, meta-learning algorithms, and…

计算机视觉与模式识别 · 计算机科学 2020-01-14 Wei-Yu Chen , Yen-Cheng Liu , Zsolt Kira , Yu-Chiang Frank Wang , Jia-Bin Huang

Multiple Instance Learning (MIL) is the predominant framework for classifying gigapixel whole-slide images in computational pathology. MIL follows a sequence of 1) extracting patch features, 2) applying a linear layer to obtain…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Daniel Shao , Joel Runevic , Richard J. Chen , Drew F. K. Williamson , Ahrong Kim , Andrew H. Song , Faisal Mahmood