Outputs (24)

3D gaze in virtual reality: vergence, calibration, event detection (2022)
Presentation / Conference
Duchowski, A., Krejz, K., Volonte, M., Hughes, C., Brescia-Zapata, M., & Orero, P. (2022, September). 3D gaze in virtual reality: vergence, calibration, event detection. Presented at 26th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES 2022), Verona, Italy

Eye movement analysis in modern 3D rendering systems is reviewed and three new techniques are derived inspired by work developed in early Virtual Reality so-called 2:5D implementations, namely (a) gaze depth (i.e., vergence) estimation, (b) vergence... Read More about 3D gaze in virtual reality: vergence, calibration, event detection.

Immersive accessibility 4 all (2019)
Presentation / Conference
Montagud, M., Mas, F., Orero, P., Pesch, P., Bouqueau, R., Hughes, C., & Fernández, S. (2019, September). Immersive accessibility 4 all. Presented at International Broadcast Conference (IBC), RAI, Amsterdam

Disruptive approaches for subtitling in immersive environments (2019)
Presentation / Conference
Hughes, C., Montagud, M., & tho Pesch, P. (2019, June). Disruptive approaches for subtitling in immersive environments. Presented at TVX 2019 - ACM International Conference on Interactive Experiences for Television and Online Video, Media City, Salford UK

The Immersive Accessibility Project (ImAc) explores how accessibility services can be integrated with 360o video as well as new methods for enabling universal access to immersive content. ImAc is focused on inclusivity and addresses the needs of al... Read More about Disruptive approaches for subtitling in immersive environments.

Analyzing data streams using a dynamic compact stream pattern algorithm (2018)
Presentation / Conference
Oyewale, A., Hughes, C., & Saraee, M. (2018, July). Analyzing data streams using a dynamic compact stream pattern algorithm. Presented at The Eighth International Conference on Advances in Information Mining and Management, Barcelona, Spain

In order to succeed in the global competition, organizations need to understand and monitor the rate of data influx. The acquisition of continuous data has been extremely outstretched as a concern in many fields. Recently, frequent patterns in data s... Read More about Analyzing data streams using a dynamic compact stream pattern algorithm.

Online news videos : the UX of subtitle position (2015)
Presentation / Conference
Crabb, M., Jones, R., Armstrong, M., & Hughes, C. (2015, October). Online news videos : the UX of subtitle position. Presented at 17th International ACM SIGACCESS Conference on Computers & Accessibility, Lisbon, Portugal

Millions of people rely on subtitles when watching video content. The current change in media viewing behaviour involving computers has resulted in a large proportion of people turning to online sources as opposed to regular television for news infor... Read More about Online news videos : the UX of subtitle position.

Responsive design for personalised subtitles (2015)
Presentation / Conference
Hughes, C., Armstrong, M., Jones, R., & Crabb, M. (2015, May). Responsive design for personalised subtitles. Presented at The 12th Web for All Conference, Florence, Italy

The Internet has continued to evolve, becoming increasingly media rich. It is now a major platform for video content, which is available to a variety of users across a range of devices. Subtitles enhance this experience for many users. However, subti... Read More about Responsive design for personalised subtitles.

Automatic retrieval of closed captions for web clips from broadcast TV content (2015)
Presentation / Conference
Hughes, C., & Armstrong, M. (2015, April). Automatic retrieval of closed captions for web clips from broadcast TV content. Presented at 2015 NAB Broadcast Engineering Conference, Las Vegas, USA

As broadcasters’ web sites become more media rich it would be prohibitively expensive to manually caption all of the videos provided. However, many of these videos have been clipped from broadcast television and would have been captioned at the p... Read More about Automatic retrieval of closed captions for web clips from broadcast TV content.

epSpread - Storyboarding for visual analytics (2011)
Presentation / Conference
Cenydd, L., Walker, R., Pop, S., Miles, H., Hughes, C., Teahan, W., & Roberts, J. (2011, October). epSpread - Storyboarding for visual analytics. Presented at 2011 IEEE Conference on Visual Analytics Science and Technology (VAST), Providence, Rhode Island, USA

We present epSpread, an analysis and storyboarding tool for geolocated microblogging data. Individual time points and ranges are analysed through queries, heatmaps, word clouds and streamgraphs. The underlying narrative is shown on a storyboard-styl... Read More about epSpread - Storyboarding for visual analytics.

Calibrating the Kinect with a 3D projector to create a tangible tabletop interface (2011)
Presentation / Conference
Hughes, C., Sinclair, F., Pagella, T., & Roberts, J. (2011, September). Calibrating the Kinect with a 3D projector to create a tangible tabletop interface. Poster presented at 2011 Joint Virtual Reality Conference (EuroVR-EGVE), Nottingham, UK

In this poster we present a portable and easy to calibrate 3D tabletop display enabling easy understanding of complex datasets and simulations by providing a visualization environment with natural interaction. This table enables users to interact wi... Read More about Calibrating the Kinect with a 3D projector to create a tangible tabletop interface.

A robotic needle interface for interventional radiology training (2011)
Presentation / Conference
Hughes, C., & John, N. (2011, June). A robotic needle interface for interventional radiology training. Presented at The 4th Hamlyn Symposium for Medical Robotics, Imperial College, London, UK

Interventional Radiology (IR) provides a minimally invasive method for accessing vessels and organs as an alternative to traditional open surgery. By manipulating coaxially a catheter and guidewire through the vascular system, a range of pathologies... Read More about A robotic needle interface for interventional radiology training.