中文
相关论文

相关论文: Data Augmentation for Depression Detection Using S…

200 篇论文

Human identification plays a prominent role in terms of security. In modern times security is becoming the key term for an individual or a country, especially for countries which are facing internal or external threats. Gait analysis is…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Ravi Shekhar Tiwari , Supraja P , Rijo Jackson Tom

Human gait is one of important biometric characteristics for human identification at a distance. In practice, occlusion usually occurs and seriously affects accuracy of gait recognition. However, there is no available database to support…

计算机视觉与模式识别 · 计算机科学 2021-07-20 Na Li , Xinbo Zhao

Diagnosing knee joint osteoarthritis (KOA), a major cause of disability worldwide, is challenging due to subtle radiographic indicators and the varied progression of the disease. Using deep learning for KOA diagnosis requires broad,…

图像与视频处理 · 电气工程与系统科学 2024-09-26 Fabi Prezja , Leevi Annala , Sampsa Kiiskinen , Timo Ojala

Data augmentation plays a crucial role in addressing the challenge of limited expert-annotated datasets in deep learning applications for retinal Optical Coherence Tomography (OCT) scans. This work exhaustively investigates the impact of…

图像与视频处理 · 电气工程与系统科学 2024-09-23 Markus Unterdechler , Botond Fazekas , Guilherme Aresta , Hrvoje Bogunović

A wide variety of methods have been developed for identifying depression, but they focus primarily on measuring the degree to which individuals are suffering from depression currently. In this work we explore the possibility of predicting…

机器学习 · 计算机科学 2022-03-22 Guansong Pang , Ngoc Thien Anh Pham , Emma Baker , Rebecca Bentley , Anton van den Hengel

Data augmentation is a critical component of training deep learning models. Although data augmentation has been shown to significantly improve image classification, its potential has not been thoroughly investigated for object detection.…

计算机视觉与模式识别 · 计算机科学 2019-06-27 Barret Zoph , Ekin D. Cubuk , Golnaz Ghiasi , Tsung-Yi Lin , Jonathon Shlens , Quoc V. Le

As an emerging biological identification technology, vision-based gait identification is an important research content in biometrics. Most existing gait identification methods extract features from gait videos and identify a probe sample by…

计算机视觉与模式识别 · 计算机科学 2021-11-25 Xingkai Zheng , Xirui Li , Ke Xu , Xinghao Jiang , Tanfeng Sun

In this study, we leverage a deep learning-based method for the automatic diagnosis of schizophrenia using EEG brain recordings. This approach utilizes generative data augmentation, a powerful technique that enhances the accuracy of the…

机器学习 · 计算机科学 2024-07-18 Mehrshad Saadatinia , Armin Salimi-Badr

Gait recognition from video streams is a challenging problem in computer vision biometrics due to the subtle differences between gaits and numerous confounding factors. Recent advancements in self-supervised pretraining have led to the…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Adrian Cosma , Andy Cǎtrunǎ , Emilian Rǎdoi

Medical image analysis suffers from a lack of labeled data due to several challenges including patient privacy and lack of experts. Although some AI models only perform well with large amounts of data, we will move to data augmentation…

图像与视频处理 · 电气工程与系统科学 2025-11-26 Khadija Rais , Mohamed Amroune , Mohamed Yassine Haouam , Abdelmadjid Benmachiche

Psychological studies indicate that emotional states are expressed in the way people walk and the human gait is investigated in terms of its ability to reveal a person's emotional state. And Microsoft Kinect is a rapidly developing,…

计算机与社会 · 计算机科学 2015-08-05 Shun Li , Changye Zhu , Liqing Cui , Nan Zhao , Baobin Li , Tingshao Zhu

Gait, an unobtrusive biometric, is valued for its capability to identify individuals at a distance, across external outfits and environmental conditions. This study challenges the prevailing assumption that vision-based gait recognition, in…

计算机视觉与模式识别 · 计算机科学 2024-02-14 Andy Cătrună , Adrian Cosma , Emilian Rădoi

Gait of a person refers to his/her walking pattern, and according to medical studies gait of every individual is unique. Over the past decade, several computer vision-based gait recognition approaches have been proposed in which walking…

计算机视觉与模式识别 · 计算机科学 2020-02-12 Dhritimaan Das , Ayush Agarwal , Pratik Chattopadhyay , Lipo Wang

Depression and anxiety are prevalent mental health disorders that frequently cooccur, with anxiety significantly influencing both the manifestation and treatment of depression. An accurate assessment of anxiety levels in individuals with…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Fouad Boutaleb , Emery Pierson , Nicolas Doudeau , Clémence Nineuil , Ali Amad , Mohamed Daoudi

Previous works on depression detection use datasets collected in similar environments to train and test the models. In practice, however, the train and test distributions cannot be guaranteed to be identical. Distribution shifts can be…

机器学习 · 计算机科学 2024-04-09 Sri Harsha Dumpala , Chandramouli Shama Sastry , Rudolf Uher , Sageev Oore

In this paper, we aimed at reviewing several different approaches present today in the search for more accurate diagnostic and treatment management in mental healthcare. Our focus is on mood disorders, and in particular on the major…

神经元与认知 · 定量生物学 2019-03-28 Milena Cukic Radenkovic

Gait recognition has emerged as a compelling biometric modality for surveillance and security applications, offering inherent advantages such as non-intrusiveness, resistance to disguise, and long-range identification capability. However,…

计算机视觉与模式识别 · 计算机科学 2026-05-01 Yabo Luo , Xiaoyun Wang , Cunrong Li

Current exoskeleton control methods often face challenges in delivering personalized treatment. Standardized walking gaits can lead to patient discomfort or even injury. Therefore, personalized gait is essential for the effectiveness of…

机器人学 · 计算机科学 2025-05-26 Lijiang Liu , Junyu Shi , Yong Sun , Zhiyuan Zhang , Jinni Zhou , Shugen Ma , Qiang Nie

This study investigates the detection and classification of depressive and non-depressive states using deep learning approaches. Depression is a prevalent mental health disorder that substantially affects quality of life, and early…

定量方法 · 定量生物学 2026-01-19 Mohammad Reza Yousefi , Hajar Ismail Al-Tamimi , Amin Dehghani

Gait recognition is a leading remote-based identification method, suitable for real-world surveillance and medical applications. Model-based gait recognition methods have been particularly recognized due to their scale and view-invariant…

图像与视频处理 · 电气工程与系统科学 2019-05-20 Nasrin Sadeghzadehyazdi , Tamal Batabyal , A. Glandon , Nibir K. Dhar , B. O. Familoni , K. M. Iftekharuddin , Scott T. Acton