A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Filters
Supporting Multitasking in Video Conferencing using Gaze Tracking and On-Screen Activity Detection
2016
Proceedings of the 21st International Conference on Intelligent User Interfaces - IUI '16
Preserved Fulltext
We describe two alternative implementations of our solution (RGB-only, and a combination of RGB and RGB-D cameras). ...
We present an approach to improve a sense of eye contact over videoconferencing in dual-monitor setups. ...
In those cases, the range of possible head poses is often too great for synthetic gaze correction. ...
doi:10.1145/2856767.2856801
dblp:conf/iui/AvrahamiEM16
fatcat:psv2oyw7nvdnha4lq6gpjso7ni
Mutual Gaze Support in Videoconferencing Reviewed
2015
Communications of the Association for Information Systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
In this paper, we review technical concepts and implementations for mutual gaze support in videoconferencing, classify them, evaluate them according to a defined set of criteria, and give recommendations ...
Mutual gaze support plays a central role in those high coordination need scenarios but generally lacks adequate technical support from videoconferencing systems. ...
This can be implemented in desktop videoconferencing and in room-like systems. ...
doi:10.17705/1cais.03745
fatcat:gcdxrudtrjfilkttf3dfbhtvfi
Gaze-corrected view generation using stereo camera system for immersive videoconferencing
2011
IEEE transactions on consumer electronics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
In this paper, we present an immersive videoconferencing system that enables gaze correction between users in the internet protocol TV (IPTV) environment. ...
The entire system is implemented with parallel programming that is executed on the GPU for realtime processing. Finally, the user can observe the gaze-corrected image through display. ...
GAZE-CORRECTED VIEW SYNTHESIS With the disparity map of the virtual viewpoint, we can synthesize the gaze-corrected image. The detailed process of view synthesis is depicted in Fig. 8 . ...
doi:10.1109/tce.2011.6018852
fatcat:a76pwfwafbgi5lck5glmogmxsi
Eye Gaze Correction with a Single Webcam Based on Eye-Replacement
[chapter]
2015
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf.
In this work, we implemented a gaze correction system that can automatically maintain eye contact by replacing the eyes of the user with the direct looking eyes (looking directly into the camera) captured ...
It would be preferable to perform gaze correction only when the user is looking directly at the screen, or design a gaze correction approach that takes into account the actual gaze correction. ...
In this paper, we present a gaze correction system that relies only on a single webcam, and thus can be integrated in current videoconferencing systems running on various consumer level devices, ranging ...
doi:10.1007/978-3-319-27857-5_54
fatcat:rgzqvl5yefgrfoavurg7dc6jdy
Eye-to-eye contact for life-sized videoconferencing
2014
Proceedings of the 26th Australian Computer-Human Interaction Conference on Designing Futures the Future of Design - OzCHI '14
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
In this work, we present lifesized videoconferencing solution supporting mutual gaze and report on the experiences made with our system in empirical evaluations. ...
This issue is known as the lack of mutual gaze. ...
The projection is sized and keystone-corrected appropriately. Projector and camera are connected to a PC running the videoconferencing software. ...
doi:10.1145/2686612.2686632
dblp:conf/ozchi/RegenbrechtMHLW14
fatcat:qmywihza4jc2poavdveyhsflpy
LookAtChat: Visualizing Gaze Awareness for Remote Small-Group Conversations
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
gaze awareness visualization into existing videoconferencing systems. ...
Informed by formative interviews with 5 participants who regularly use videoconferencing software, we explored the design space of gaze visualization in both 2D and 3D layouts. ...
module implemented with the three.js 1 . ...
arXiv:2107.06265v3
fatcat:g2z5lwi7bvel7ng5hfjm6kzbr4
User interface for a better eye contact in videoconferencing
2017
Displays (Guildford)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
One of the most important reasons for this situation is that it is almost impossible to establish eye contact between distant parties on the most common hardware configurations of such videoconferencing ...
The 3D model is then used for gaze correction of the head and the corresponding face region is again merged into the original image. ...
A more conclusive demonstration of the practical value of the proposed solution could be achieved by developing a dedicated open-source videoconferencing application, implementing the functionality of ...
doi:10.1016/j.displa.2016.12.002
fatcat:oedyxaxp4nhf7f7avbgmxwd7o4
Cascading Hand and Eye Movement for Augmented Reality Videoconferencing
2007
2007 IEEE Symposium on 3D User Interfaces
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
We have implemented an augmented reality videoconferencing system that inserts virtual graphics overlays into the live video stream of remote conference participants. ...
User studies prove that our user interface enriches remote collaboration by offering hitherto unexplored ways for collaborative object manipulation such as gaze controlled raypicking of remote physical ...
gaze was not implemented and no collaborative scenarios were considered in their work. ...
doi:10.1109/3dui.2007.340777
dblp:conf/3dui/BarakonyiPSI07
fatcat:suum5rkvjvb7xj3472ddr7z4u4
Restoring Eye Contact to the Virtual Classroom with Machine Learning
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
2021
Proceedings of the 13th International Conference on Computer Supported Education
unpublished
doi:10.5220/0010539806980708 fatcat:vtixsfodovgkhopdqacajxnwu4
doi:10.5220/0010539806980708 fatcat:vtixsfodovgkhopdqacajxnwu4
user's video feed with a display of the estimated gaze target and thereby restoring nonverbal communication of directed gaze. ...
Inference time and accuracy meet benchmarks for videoconferencing applications, and quantitative and qualitative results of pilot experiments include improved success of cue interpretation and student-reported ...
A technology review by Regenbrecht and Langlotz evaluates the benefits of mutual gaze in videoconferencing and presents proposed alterations of workstation setups and hardware to make gaze correction possible ...
arXiv:2105.10047v1
fatcat:mkyr6ehrdbhpnne44f4fhcitei
Robust Correspondenceless 3-D Iris Location for Immersive Environments
[chapter]
2005
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
The system implements a robust active ellipse search based on a multi-scale contour detection model. ...
Robust iris location is the basis for gaze estimation and tracking, and, as such, an essential module for augmented and virtual reality environments. ...
Fig. 1 . 1 Left: an immersive videoconferencing session. Right: active ellipse located around correct iris contour, and segments used to sample intensities. ...
doi:10.1007/11553595_15
fatcat:twe3sxi2tbfvlce5746lvlaisu
Motion and Attention in a Kinetic Videoconferencing Proxy
[chapter]
2011
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Compared to collocated interaction, videoconferencing disrupts the ability to use gaze and gestures to mediate interaction, direct reactions to specific people, and provide a sense of presence for the ...
We developed a kinetic videoconferencing proxy with a swiveling display screen to indicate which direction that the satellite participant was looking. ...
Gaze Awareness in Videoconferencing There is a long series of research prototypes that have tried to improve gaze awareness in videoconferencing. ...
doi:10.1007/978-3-642-23774-4_16
fatcat:7oeta7ko3ndrlm5l4dttem6mlq
Generation of eye contact image using depth camera for realistic telepresence
2013
2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The entire system is implemented through GPU-based parallel programming for real-time processing. Finally, we obtain the gaze-corrected user. ...
Fig. 7 Results of gaze-correction.
Fig. 8 8 Zoom-in images of users' face.
Fig. Fig. 7 shows the results of gaze-correction. ...
By matching the optical axis of the depth camera and user gaze, we display the gaze-corrected user model to the distant user. ...
doi:10.1109/apsipa.2013.6694351
dblp:conf/apsipa/LeeH13
fatcat:3nukksrftvb2ne3qk37nwz4pka
Learning to look up: Realtime monocular gaze correction using machine learning
2015
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
We revisit the well-known problem of gaze correction and present a solution based on supervised machine learning. ...
Unlike many previous solutions to gaze problem in videoconferencing, ours is purely monocular, i.e. it does not require any hardware apart from an in-built web-camera of a laptop. ...
Introduction The problem of gaze in videoconferencing has been attracting researchers and engineers for a long time. ...
doi:10.1109/cvpr.2015.7299098
dblp:conf/cvpr/KononenkoL15
fatcat:yexeoftanvgg5e423ewdp3y33e
Implementing three-party desktop videoconferencing
2007
Proceedings of the 2007 conference of the computer-human interaction special interest group (CHISIG) of Australia on Computer-human interaction: design: activities, artifacts and environments - OZCHI '07
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf.
We describe the implementation and test of a novel three-party desktop videoconferencing system. ...
To allow for gaze and workspace awareness between the participating partners a special quasi-spatial arrangement of cameras and graphical user interface elements is chosen. ...
They describe an eye-gaze correction system using a pair of calibrated stereo cameras and a personalized face model to track the head pose in 3D. Both of these approaches are expensive to set up. ...
doi:10.1145/1324892.1324910
dblp:conf/ozchi/SunR07
fatcat:d7mzjar6dvhj3iqeoezd3fja5u
Uncovering the affective affordances of videoconference technologies
2022
Information Technology and People
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
PurposeThe purpose of this study is to examine the role of videoconferencing technologies for mediating and transforming emotional experiences in virtual context.Design/methodology/approachDrawing on empirical ...
identifies four different body–technology–other relations that provide different action possibilities, both disclosing and concealing, for navigating emotional experiences in virtual encounters of mutual gazing ...
McGrath (2006) contends that emotions often become subsumed within discussion of the political processes surrounding IS implementation. ...
doi:10.1108/itp-04-2021-0329
fatcat:ahbg674uhvb7xfliuhy5tbqrym
« Previous
Showing results 1 — 15 out of 419 results