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Gaze behaviors such as eye-contact or shared attention are important markers for diagnosing developmental disorders in children. While previous studies have looked at some of these elements, the analysis is usually performed on private…

计算机视觉与模式识别 · 计算机科学 2023-07-06 Samy Tafasca , Anshul Gupta , Jean-Marc Odobez

Predicting where a person is looking is a complex task, requiring to understand not only the person's gaze and scene content, but also the 3D scene structure and the person's situation (are they manipulating? interacting or observing…

计算机视觉与模式识别 · 计算机科学 2023-07-12 Anshul Gupta , Samy Tafasca , Jean-Marc Odobez

The introduction of DETR represents a new paradigm for object detection. However, its decoder conducts classification and box localization using shared queries and cross-attention layers, leading to suboptimal results. We observe that…

计算机视觉与模式识别 · 计算机科学 2023-10-25 Manyuan Zhang , Guanglu Song , Yu Liu , Hongsheng Li

3D human mesh recovery from a 2D pose plays an important role in various applications. However, it is hard for existing methods to simultaneously capture the multiple relations during the evolution from skeleton to mesh, including…

计算机视觉与模式识别 · 计算机科学 2023-03-13 Yingxuan You , Hong Liu , Xia Li , Wenhao Li , Ti Wang , Runwei Ding

This paper presents a method that utilizes multiple camera views for the gaze target estimation (GTE) task. The approach integrates information from different camera views to improve accuracy and expand applicability, addressing limitations…

计算机视觉与模式识别 · 计算机科学 2025-08-11 Qiaomu Miao , Vivek Raju Golani , Jingyi Xu , Progga Paromita Dutta , Minh Hoai , Dimitris Samaras

Automatic eye gaze estimation is an important problem in vision based assistive technology with use cases in different emerging topics such as augmented reality, virtual reality and human-computer interaction. Over the past few years, there…

计算机视觉与模式识别 · 计算机科学 2022-08-08 Neeru Dubey , Shreya Ghosh , Abhinav Dhall

Eye tracking has become increasingly important in virtual and augmented reality applications; however, the current gaze accuracy falls short of meeting the requirements for spatial computing. We designed a gaze collection framework and…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Xiaoyin Yang

Gaze is the essential manifestation of human attention. In recent years, a series of work has achieved high accuracy in gaze estimation. However, the inter-personal difference limits the reduction of the subject-independent gaze estimation…

计算机视觉与模式识别 · 计算机科学 2020-11-17 Zidong Guo , Zejian Yuan , Chong Zhang , Wanchao Chi , Yonggen Ling , Shenghao Zhang

This article proposes a novel attention-based body pose encoding for human activity recognition that presents a enriched representation of body-pose that is learned. The enriched data complements the 3D body joint position data and improves…

计算机视觉与模式识别 · 计算机科学 2020-10-05 B Debnath , M O'brien , S Kumar , A Behera

Gaze Target Detection (GTD), i.e., determining where a person is looking within a scene from an external viewpoint, is a challenging task, particularly in 3D space. Existing approaches heavily rely on analyzing the person's appearance,…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Andrea Toaiari , Vittorio Murino , Marco Cristani , Cigdem Beyan

Gaze is an essential prompt for analyzing human behavior and attention. Recently, there has been an increasing interest in determining gaze direction from facial videos. However, video gaze estimation faces significant challenges, such as…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Swati Jindal , Mohit Yadav , Roberto Manduchi

Current deepfake attribution or deepfake detection works tend to exhibit poor generalization to novel generative methods due to the limited exploration in visual modalities alone. They tend to assess the attribution or detection performance…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Yaning Zhang , Linlin Shen , Zitong Yu , Chunjie Ma , Zan Gao

Moving Object Detection (MOD) is a crucial task for the Autonomous Driving pipeline. MOD is usually handled via 2-stream convolutional architectures that incorporates both appearance and motion cues, without considering the inter-relations…

计算机视觉与模式识别 · 计算机科学 2021-06-23 Eslam Mohamed , Ahmad El-Sallab

The attention mechanisms in deep neural networks are inspired by human's attention that sequentially focuses on the most relevant parts of the information over time to generate prediction output. The attention parameters in those models are…

计算机视觉与模式识别 · 计算机科学 2017-07-20 Youngjae Yu , Jongwook Choi , Yeonhwa Kim , Kyung Yoo , Sang-Hun Lee , Gunhee Kim

Mutual gaze detection, i.e., predicting whether or not two people are looking at each other, plays an important role in understanding human interactions. In this work, we focus on the task of image-based mutual gaze detection, and propose a…

计算机视觉与模式识别 · 计算机科学 2020-12-23 Bardia Doosti , Ching-Hui Chen , Raviteja Vemulapalli , Xuhui Jia , Yukun Zhu , Bradley Green

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

Multi-task learning has recently emerged as a promising solution for a comprehensive understanding of complex scenes. In addition to being memory-efficient, multi-task models, when appropriately designed, can facilitate the exchange of…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Ivan Lopes , Tuan-Hung Vu , Raoul de Charette

Eye movements can reveal valuable insights into various aspects of human mental processes, physical well-being, and actions. Recently, several datasets have been made available that simultaneously record EEG activity and eye movements. This…

信号处理 · 电气工程与系统科学 2023-08-14 Nina Weng , Martyna Plomecka , Manuel Kaufmann , Ard Kastrati , Roger Wattenhofer , Nicolas Langer

Humans utilize their gaze to concentrate on essential information while perceiving and interpreting intentions in videos. Incorporating human gaze into computational algorithms can significantly enhance model performance in video…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Suleyman Ozdel , Yao Rong , Berat Mert Albaba , Yen-Ling Kuo , Xi Wang , Enkelejda Kasneci

Gaze estimation is a fundamental task in many applications of computer vision, human computer interaction and robotics. Many state-of-the-art methods are trained and tested on custom datasets, making comparison across methods challenging.…

计算机视觉与模式识别 · 计算机科学 2020-08-03 Xucong Zhang , Seonwook Park , Thabo Beeler , Derek Bradley , Siyu Tang , Otmar Hilliges