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Image classification with small datasets has been an active research area in the recent past. However, as research in this scope is still in its infancy, two key ingredients are missing for ensuring reliable and truthful progress: a…

计算机视觉与模式识别 · 计算机科学 2022-12-26 L. Brigato , B. Barz , L. Iocchi , J. Denzler

Deep learning-based super-resolution models have the potential to revolutionize biomedical imaging and diagnoses by effectively tackling various challenges associated with early detection, personalized medicine, and clinical automation.…

医学物理 · 物理学 2023-06-27 Yuanzheng Ma , Xinyue Wang , Benqi Zhao , Ying Xiao , Shijie Deng , Jian Song , Xun Guan

In this paper, we look at the problem of few-shot classification that aims to learn a classifier for previously unseen classes and domains from few labeled samples. Recent methods use adaptation networks for aligning their features to new…

计算机视觉与模式识别 · 计算机科学 2021-03-26 Wei-Hong Li , Xialei Liu , Hakan Bilen

Deep learning has achieved remarkable results in many computer vision tasks. Deep neural networks typically rely on large amounts of training data to avoid overfitting. However, labeled data for real-world applications may be limited. By…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Suorong Yang , Weikang Xiao , Mengchen Zhang , Suhan Guo , Jian Zhao , Furao Shen

Image segmentation is a key topic in image processing and computer vision with applications such as scene understanding, medical image analysis, robotic perception, video surveillance, augmented reality, and image compression, among many…

计算机视觉与模式识别 · 计算机科学 2020-11-17 Shervin Minaee , Yuri Boykov , Fatih Porikli , Antonio Plaza , Nasser Kehtarnavaz , Demetri Terzopoulos

Conventional model upgrades for visual search systems require offline refresh of gallery features by feeding gallery images into new models (dubbed as "backfill"), which is time-consuming and expensive, especially in large-scale…

计算机视觉与模式识别 · 计算机科学 2022-03-21 Binjie Zhang , Yixiao Ge , Yantao Shen , Shupeng Su , Fanzi Wu , Chun Yuan , Xuyuan Xu , Yexin Wang , Ying Shan

We introduce the first work to tackle the image retrieval problem as a continuous operation. While the proposed approaches in the literature can be roughly categorized into two main groups: category- and instance-based retrieval, in this…

计算机视觉与模式识别 · 计算机科学 2019-04-02 Ziad Al-Halah , Andreas M. Lehrmann , Leonid Sigal

Near- and duplicate image detection is a critical concern in the field of medical imaging. Medical datasets often contain similar or duplicate images from various sources, which can lead to significant performance issues and evaluation…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Tuan Truong , Farnaz Khun Jush , Matthias Lenga

In apparel recognition, specialized models (e.g. models trained for a particular vertical like dresses) can significantly outperform general models (i.e. models that cover a wide range of verticals). Therefore, deep neural network models…

计算机视觉与模式识别 · 计算机科学 2017-08-16 Yang Song , Yuan Li , Bo Wu , Chao-Yeh Chen , Xiao Zhang , Hartwig Adam

Recent advances in deep learning for medical image segmentation demonstrate expert-level accuracy. However, in clinically realistic environments, such methods have marginal performance due to differences in image domains, including…

计算机视觉与模式识别 · 计算机科学 2019-06-13 Ling Zhang , Xiaosong Wang , Dong Yang , Thomas Sanford , Stephanie Harmon , Baris Turkbey , Holger Roth , Andriy Myronenko , Daguang Xu , Ziyue Xu

Deep networks trained on millions of facial images are believed to be closely approaching human-level performance in face recognition. However, open world face recognition still remains a challenge. Although, 3D face recognition has an…

计算机视觉与模式识别 · 计算机科学 2020-12-03 Syed Zulqarnain Gilani , Ajmal Mian

Deep learning methodologies have been employed in several different fields, with an outstanding success in image recognition applications, such as material quality control, medical imaging, autonomous driving, etc. Deep learning models rely…

计算机视觉与模式识别 · 计算机科学 2022-03-11 Saul Calderon-Ramirez , Shengxiang Yang , David Elizondo

A pretrain-finetune strategy is widely used to reduce the overfitting that can occur when data is insufficient for CNN training. First few layers of a CNN pretrained on a large-scale RGB dataset are capable of acquiring general image…

计算机视觉与模式识别 · 计算机科学 2022-04-08 Hyungtae Lee , Sungmin Eum , Heesung Kwon

Medical Image Retrieval (MIR) helps doctors quickly find similar patients' data, which can considerably aid the diagnosis process. MIR is becoming increasingly helpful due to the wide use of digital imaging modalities and the growth of the…

计算机视觉与模式识别 · 计算机科学 2020-07-20 Yang Feng , Yubao Liu , Jiebo Luo

Conventional unsupervised domain adaptation (UDA) studies the knowledge transfer between a limited number of domains. This neglects the more practical scenario where data are distributed in numerous different domains in the real world. The…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Xingchao Peng , Yichen Li , Kate Saenko

In this paper, we design a benchmark task and provide the associated datasets for recognizing face images and link them to corresponding entity keys in a knowledge base. More specifically, we propose a benchmark task to recognize one…

计算机视觉与模式识别 · 计算机科学 2016-07-28 Yandong Guo , Lei Zhang , Yuxiao Hu , Xiaodong He , Jianfeng Gao

While fine-grained object recognition is an important problem in computer vision, current models are unlikely to accurately classify objects in the wild. These fully supervised models need additional annotated images to classify objects in…

计算机视觉与模式识别 · 计算机科学 2017-09-11 Timnit Gebru , Judy Hoffman , Li Fei-Fei

In the segmentation of remotely sensed images, deep learning models are typically pre-trained using large image databases like ImageNet before fine-tuned on domain-specific datasets. However, the performance of these fine-tuned models is…

计算机视觉与模式识别 · 计算机科学 2026-05-01 Yuan Fang , Yuanzhi Cai , Jagannath Aryal , Qinfeng Zhu , Hong Huang , Cheng Zhang , Lei Fan

Traditional image classification requires a predefined list of semantic categories. In contrast, Large Multimodal Models (LMMs) can sidestep this requirement by classifying images directly using natural language (e.g., answering the prompt…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Alessandro Conti , Massimiliano Mancini , Enrico Fini , Yiming Wang , Paolo Rota , Elisa Ricci

Deep neural networks have proven to be very effective for computer vision tasks, such as image classification, object detection, and semantic segmentation -- these are primarily applied to color imagery and video. In recent years, there has…

计算机视觉与模式识别 · 计算机科学 2020-07-20 Xiong Zhou , Saurabh Prasad