中文
相关论文

相关论文: Serious Games Application for Memory Training Usin…

200 篇论文

Diet is an important aspect of our health. Good dietary habits can contribute to the prevention of many diseases and improve the overall quality of life. To better understand the relationship between diet and health, image-based dietary…

计算机视觉与模式识别 · 计算机科学 2023-01-25 Yue Han , Sri Kalyan Yarlagadda , Tonmoy Ghosh , Fengqing Zhu , Edward Sazonov , Edward J. Delp

It is of great significance to apply deep learning for the early diagnosis of Alzheimer's Disease (AD). In this work, a novel tensorizing GAN with high-order pooling is proposed to assess Mild Cognitive Impairment (MCI) and AD. By…

机器学习 · 计算机科学 2020-08-04 Wen Yu , Baiying Lei , Michael K. Ng , Albert C. Cheung , Yanyan Shen , Shuqiang Wang

Egocentric action recognition is essential for healthcare and assistive technology that relies on egocentric cameras because it allows for the automatic and continuous monitoring of activities of daily living (ADLs) without requiring any…

计算机视觉与模式识别 · 计算机科学 2023-06-09 Wiktor Mucha , Martin Kampel

Early detection is crucial to prevent the progression of Alzheimer's disease (AD). Thus, specialists can begin preventive treatment as soon as possible. They demand fast and precise assessment in the diagnosis of AD in the earliest and…

In diagnosing challenging conditions such as Alzheimer's disease (AD), imaging is an important reference. Non-imaging patient data such as patient information, genetic data, medication information, cognitive and memory tests also play a…

机器学习 · 计算机科学 2023-06-01 Yingjie Feng , Jun Wang , Xianfeng Gu , Xiaoyin Xu , Min Zhang

Unlike natural images, medical images often have intrinsic characteristics that can be leveraged for neural network learning. For example, images that belong to different stages of a disease may continuously follow a certain progression…

计算机视觉与模式识别 · 计算机科学 2019-05-29 Qicheng Lao , Thomas Fevens , Boyu Wang

We present a model that uses a single first-person image to generate an egocentric basketball motion sequence in the form of a 12D camera configuration trajectory, which encodes a player's 3D location and 3D head orientation throughout the…

计算机视觉与模式识别 · 计算机科学 2018-03-06 Gedas Bertasius , Aaron Chan , Jianbo Shi

Egocentric spatial memory (ESM) defines a memory system with encoding, storing, recognizing and recalling the spatial information about the environment from an egocentric perspective. We introduce an integrated deep neural network…

计算机视觉与模式识别 · 计算机科学 2018-08-01 Mengmi Zhang , Keng Teck Ma , Shih-Cheng Yen , Joo Hwee Lim , Qi Zhao , Jiashi Feng

With the rapid development of artificial intelligence technologies and wearable devices, egocentric vision understanding has emerged as a new and challenging research direction, gradually attracting widespread attention from both academia…

计算机视觉与模式识别 · 计算机科学 2025-09-25 Xiang Li , Heqian Qiu , Lanxiao Wang , Hanwen Zhang , Chenghao Qi , Linfeng Han , Huiyu Xiong , Hongliang Li

Over the last few decades, psychologists have developed sophisticated formal models of human categorization using simple artificial stimuli. In this paper, we use modern machine learning methods to extend this work into the realm of…

计算机视觉与模式识别 · 计算机科学 2017-11-15 Ruairidh M. Battleday , Joshua C. Peterson , Thomas L. Griffiths

Mobile digital therapeutics for autism spectrum disorder (ASD) often target emotion recognition and evocation, which is a challenge for children with ASD. While such mobile applications often use computer vision machine learning (ML) models…

计算机视觉与模式识别 · 计算机科学 2023-11-23 Ali Kargarandehkordi , Matti Kaisti , Peter Washington

Image captioning models have been able to generate grammatically correct and human understandable sentences. However most of the captions convey limited information as the model used is trained on datasets that do not caption all possible…

计算机视觉与模式识别 · 计算机科学 2020-03-30 Pranav Agarwal , Alejandro Betancourt , Vana Panagiotou , Natalia Díaz-Rodríguez

Current deep neural networks can achieve remarkable performance on a single task. However, when the deep neural network is continually trained on a sequence of tasks, it seems to gradually forget the previous learned knowledge. This…

机器学习 · 计算机科学 2020-12-16 Yunhui Guo , Mingrui Liu , Tianbao Yang , Tajana Rosing

We are interested in anticipating as early as possible the target location of a person's object manipulation action in a 3D workspace from egocentric vision. It is important in fields like human-robot collaboration, but has not yet received…

计算机视觉与模式识别 · 计算机科学 2022-03-25 Yiming Li , Ziang Cao , Andrew Liang , Benjamin Liang , Luoyao Chen , Hang Zhao , Chen Feng

The rapid evolution of egocentric video analysis brings new insights into understanding human activities and intentions from a first-person perspective. Despite this progress, the fragmentation in tasks like action recognition, procedure…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Jing Bi , Yunlong Tang , Luchuan Song , Ali Vosoughi , Nguyen Nguyen , Chenliang Xu

Recent advances in egocentric video understanding models are promising, but their heavy computational expense is a barrier for many real-world applications. To address this challenge, we propose EgoDistill, a distillation-based approach…

计算机视觉与模式识别 · 计算机科学 2023-01-06 Shuhan Tan , Tushar Nagarajan , Kristen Grauman

Current neuroimaging techniques provide paths to investigate the structure and function of the brain in vivo and have made great advances in understanding Alzheimer's disease (AD). However, the group-level analyses prevalently used for…

定量方法 · 定量生物学 2021-05-31 Nanyan Zhu , Chen Liu , Xinyang Feng , Dipika Sikka , Sabrina Gjerswold-Selleck , Scott A. Small , Jia Guo

A trained T1 class Convolutional Neural Network (CNN) model will be used to examine its ability to successfully identify motor imagery when fed pre-processed electroencephalography (EEG) data. In theory, and if the model has been trained…

信号处理 · 电气工程与系统科学 2022-06-16 Alessandro Gallo , Manh Duong Phung

Building accurate and robust artificial intelligence systems for medical image assessment requires not only the research and design of advanced deep learning models but also the creation of large and curated sets of annotated training…

Introduction- This paper mainly describes a way to detect with high accuracy patients with early-stage Alzheimer's disease (ES-AD) versus healthy control (HC) subjects, from datasets built with handwriting and drawing task records. Method-…

机器学习 · 计算机科学 2021-03-19 Alain Petrowski