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We present a novel LSTM cell architecture capable of learning both intra- and inter-perspective relationships available in visual sequences captured from multiple perspectives. Our architecture adopts a novel recurrent joint learning…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Alireza Sepas-Moghaddam , Fernando Pereira , Paulo Lobato Correia , Ali Etemad

Photosensor oculography (PS-OG) eye movement sensors offer desirable performance characteristics for integration within wireless head mounted devices (HMDs), including low power consumption and high sampling rates. To address the known…

计算机视觉与模式识别 · 计算机科学 2019-09-13 Henry K. Griffith , Dmytro Katrychuk , Oleg V. Komogortsev

Although automatic gaze estimation is very important to a large variety of application areas, it is difficult to train accurate and robust gaze models, in great part due to the difficulty in collecting large and diverse data (annotating 3D…

计算机视觉与模式识别 · 计算机科学 2020-04-06 Yu Yu , Jean-Marc Odobez

With the emergence of Virtual and Mixed Reality (XR) devices, eye tracking has received significant attention in the computer vision community. Eye gaze estimation is a crucial component in XR -- enabling energy efficient rendering,…

计算机视觉与模式识别 · 计算机科学 2020-03-20 Zhengyang Wu , Srivignesh Rajendran , Tarrence van As , Joelle Zimmermann , Vijay Badrinarayanan , Andrew Rabinovich

Although recent gaze estimation methods lay great emphasis on attentively extracting gaze-relevant features from facial or eye images, how to define features that include gaze-relevant components has been ambiguous. This obscurity makes the…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Isack Lee , Jun-Seok Yun , Hee Hyeon Kim , Youngju Na , Seok Bong Yoo

Predicting gaze behavior in virtual reality environments remains a significant challenge with implications for rendering optimization and interface design. This paper introduces a multimodal approach to VR gaze prediction that combines…

计算机视觉与模式识别 · 计算机科学 2025-11-26 Farhaan Ebadulla , Chiraag Mudlpaur , Shreya Chaurasia , Gaurav BV

With many practical applications in human life, including manufacturing surveillance cameras, analyzing and processing customer behavior, many researchers are noticing face detection and head pose estimation on digital images. A large…

计算机视觉与模式识别 · 计算机科学 2021-11-24 Hoang Nguyen Viet , Linh Nguyen Viet , Tuan Nguyen Dinh , Duc Tran Minh , Long Tran Quoc

Eye gaze, encompassing fixations and saccades, provides critical insights into human intentions and future actions. This study introduces a gaze-regularized framework that enhances Vision Language Models (VLMs) for egocentric behavior…

计算机视觉与模式识别 · 计算机科学 2026-03-25 Anupam Pani , Yanchao Yang

A head-mounted display (HMD) is a portable and interactive display device. With the development of 5G technology, it may become a general-purpose computing platform in the future. Human-computer interaction (HCI) technology for HMDs has…

人机交互 · 计算机科学 2019-10-17 W. X. Chen , X. Y. Cui , J. Zheng , J. M. Zhang , S. Chen , Y. D. Yao

Gaze following and social gaze prediction are fundamental tasks providing insights into human communication behaviors, intent, and social interactions. Most previous approaches addressed these tasks separately, either by designing highly…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Anshul Gupta , Samy Tafasca , Arya Farkhondeh , Pierre Vuillecard , Jean-Marc Odobez

When deep neural network (DNN) was first introduced to the medical image analysis community, researchers were impressed by its performance. However, it is evident now that a large number of manually labeled data is often a must to train a…

图像与视频处理 · 电气工程与系统科学 2022-05-16 Sheng Wang , Xi Ouyang , Tianming Liu , Qian Wang , Dinggang Shen

Eye movements are intricate and dynamic biosignals that contain a wealth of cognitive information about the subject. However, these are ambiguous signals and therefore require meticulous feature engineering to be used by machine learning…

计算机视觉与模式识别 · 计算机科学 2021-06-01 Louise Gillian C. Bautista , Prospero C. Naval

Human eye gaze plays a significant role in many virtual and augmented reality (VR/AR) applications, such as gaze-contingent rendering, gaze-based interaction, or eye-based activity recognition. However, prior works on gaze analysis and…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Zhiming Hu , Jiahui Xu , Syn Schmitt , Andreas Bulling

Human face pose estimation aims at estimating the gazing direction or head postures with 2D images. It gives some very important information such as communicative gestures, saliency detection and so on, which attracts plenty of attention…

计算机视觉与模式识别 · 计算机科学 2017-12-19 Chaoqun Hong , Jun Yu

As human eyes serve as conduits of rich information, unveiling emotions, intentions, and even aspects of an individual's health and overall well-being, gaze tracking also enables various human-computer interaction applications, as well as…

计算机视觉与模式识别 · 计算机科学 2024-12-16 Sikai Yang , Wan Du

We present GazeMotion, a novel method for human motion forecasting that combines information on past human poses with human eye gaze. Inspired by evidence from behavioural sciences showing that human eye and body movements are closely…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Zhiming Hu , Syn Schmitt , Daniel Haeufle , Andreas Bulling

Appearance-based gaze estimation methods that only require an off-the-shelf camera have significantly improved but they are still not yet widely used in the human-computer interaction (HCI) community. This is partly because it remains…

人机交互 · 计算机科学 2019-01-31 Xucong Zhang , Yusuke Sugano , Andreas Bulling

In recent years we have witnessed an increasing number of interactive systems on handheld mobile devices which utilise gaze as a single or complementary interaction modality. This trend is driven by the enhanced computational power of these…

人机交互 · 计算机科学 2023-07-04 Yaxiong Lei , Shijing He , Mohamed Khamis , Juan Ye

Pose estimation is a crucial task in computer vision, with wide applications in autonomous driving, human motion capture, and virtual reality. However, existing methods still face challenges in achieving high accuracy, particularly in…

计算机视觉与模式识别 · 计算机科学 2024-09-13 Liang Feng , Ming Xu , Lihua Wen , Zhixuan Shen

Reading ability detection is important in modern educational field. In this paper, a method of predicting scores of reading ability is proposed, using the eye-tracking data of a few subjects (e.g., 68 subjects). The proposed method built a…

人机交互 · 计算机科学 2024-09-16 Nanxi Li , Hongjiang Wang , Zehui Zhan
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