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Sclera segmentation is crucial for developing automatic eye-related medical computer-aided diagnostic systems, as well as for personal identification and verification, because the sclera contains distinct personal features. Deep…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Guanjun Wang , Lu Wang , Ning Niu , Qiaoyi Yao , Yixuan Wang , Sufen Ren , Shengchao Chen

In principle, zero-shot learning makes it possible to train a recognition model simply by specifying the category's attributes. For example, with classifiers for generic attributes like \emph{striped} and \emph{four-legged}, one can…

计算机视觉与模式识别 · 计算机科学 2016-03-30 Dinesh Jayaraman , Kristen Grauman

Skin cancer is the most common malignancy in the world. Automated skin cancer detection would significantly improve early detection rates and prevent deaths. To help with this aim, a number of datasets have been released which can be used…

计算机视觉与模式识别 · 计算机科学 2022-12-13 Michael Luke Battle , Amir Atapour-Abarghouei , Andrew Stephen McGough

Zero-shot learning provides models for targets for which instances are not available, commonly called unobserved targets. The availability of target side information becomes crucial in this context in order to properly induce models for…

机器学习 · 计算机科学 2024-02-05 Miriam Fdez-Díaz , Elena Montañés , José Ramón Quevedo

Semi-supervised learning is increasingly popular in medical image segmentation due to its ability to leverage large amounts of unlabeled data to extract additional information. However, most existing semi-supervised segmentation methods…

计算机视觉与模式识别 · 计算机科学 2024-08-19 Rong Wu , Dehua Li , Cong Zhang

Multitask deep learning has been applied to patient outcome prediction from text, taking clinical notes as input and training deep neural networks with a joint loss function of multiple tasks. However, the joint training scheme of multitask…

计算与语言 · 计算机科学 2023-01-26 Shaoxiong Ji , Pekka Marttinen

Melanoma is a fatal skin cancer that is curable and has dramatically increasing survival rate when diagnosed at early stages. Learning-based methods hold significant promise for the detection of melanoma from dermoscopic images. However,…

图像与视频处理 · 电气工程与系统科学 2022-04-06 Saban Ozturk , Tolga Cukur

Self-supervised learning has become a popular way to pretrain a deep learning model and then transfer it to perform downstream tasks. However, most of these methods are developed on large-scale image datasets that contain natural objects…

计算机视觉与模式识别 · 计算机科学 2024-01-12 Kevin Van Vorst , Li Shen

Cybersecurity is a domain where there is constant change in patterns of attack, and we need ways to make our Cybersecurity systems more adaptive to handle new attacks and categorize for appropriate action. We present a novel approach to…

密码学与安全 · 计算机科学 2021-06-29 Dattaraj Rao , Shraddha Mane

Malaria remains one of the most pressing public health concerns globally, causing significant morbidity and mortality, especially in sub-Saharan Africa. Rapid and accurate diagnosis is crucial for effective treatment and disease management.…

图像与视频处理 · 电气工程与系统科学 2024-07-01 Saurabh Sawant , Anurag Singh

Leveraging class semantic descriptions and examples of known objects, zero-shot learning makes it possible to train a recognition model for an object class whose examples are not available. In this paper, we propose a novel zero-shot…

计算机视觉与模式识别 · 计算机科学 2017-08-22 Soravit Changpinyo , Wei-Lun Chao , Fei Sha

Medical image recognition often faces the problem of insufficient data in practical applications. Image recognition and processing under few-shot conditions will produce overfitting, low recognition accuracy, low reliability and…

图像与视频处理 · 电气工程与系统科学 2024-03-18 Zihao Huang , Yue Wang , Weixing Xin , Xingtong Lin , Huizhen Li , Haowen Chen , Yizhen Lao , Xia Chen

Object goal visual navigation is a challenging task that aims to guide a robot to find the target object based on its visual observation, and the target is limited to the classes pre-defined in the training stage. However, in real…

计算机视觉与模式识别 · 计算机科学 2023-02-21 Qianfan Zhao , Lu Zhang , Bin He , Hong Qiao , Zhiyong Liu

Deep neural networks exhibit limited generalizability across images with different entangled domain features and categorical features. Learning generalizable features that can form universal categorical decision boundaries across domains is…

计算机视觉与模式识别 · 计算机科学 2021-04-07 Qingjie Meng , Jacqueline Matthew , Veronika A. Zimmer , Alberto Gomez , David F. A. Lloyd , Daniel Rueckert , Bernhard Kainz

Zero-shot learning (ZSL) can be defined by correctly solving a task where no training data is available, based on previous acquired knowledge from different, but related tasks. So far, this area has mostly drawn the attention from computer…

计算机视觉与模式识别 · 计算机科学 2018-10-25 Joao Reis , Gil Gonçalves

Pneumonia is a serious global health problem, contributing to high morbidity and mortality, especially in areas with limited diagnostic tools and healthcare resources. This study develops a Convolutional Neural Network (CNN) based on deep…

图像与视频处理 · 电气工程与系统科学 2026-02-17 Hadi Almohab

This paper presents a method of zero-shot learning (ZSL) which poses ZSL as the missing data problem, rather than the missing label problem. Specifically, most existing ZSL methods focus on learning mapping functions from the image feature…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Bo Zhao , Botong Wu , Tianfu Wu , Yizhou Wang

Zero-shot recognition (ZSR) aims to recognize target-domain data instances of unseen classes based on the models learned from associated pairs of seen-class source and target domain data. One of the key challenges in ZSR is the relative…

计算机视觉与模式识别 · 计算机科学 2016-12-06 Ziming Zhang , Venkatesh Saligrama

Glaucoma is a leading cause of irreversible blindness, but early detection can significantly improve treatment outcomes. Traditional diagnostic methods are often invasive and require specialized equipment. In this work, we present a deep…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Rishiraj Paul Chowdhury , Nirmit Shekar Karkera

Semantic segmentation of surgical instruments plays a crucial role in robot-assisted surgery. However, accurate segmentation of cataract surgical instruments is still a challenge due to specular reflection and class imbalance issues. In…

计算机视觉与模式识别 · 计算机科学 2019-10-03 Zhen-Liang Ni , Gui-Bin Bian , Xiao-Hu Zhou , Zeng-Guang Hou , Xiao-Liang Xie , Chen Wang , Yan-Jie Zhou , Rui-Qi Li , Zhen Li