Outputs (50)

Pupil dilation reveals changes in listening effort due to energetic and informational masking (2019)
Presentation / Conference
Woodcock, J., Fazenda, B., Cox, T., & Davies, W. (2019, September). Pupil dilation reveals changes in listening effort due to energetic and informational masking. Presented at ICA 2019, Aachen, Germany

Pupil dilation has previously been shown to be a useful involuntary marker of listening effort. An inverse relationship between pupil diameter and signal to noise ratio has been shown when speech is energetically masked by noise. The work reported he... Read More about Pupil dilation reveals changes in listening effort due to energetic and informational masking.

Influence of visual stimuli on perceptual attributes of spatial audio (2019)
Journal Article
Woodcock, J., Davies, W., & Cox, T. (2019). Influence of visual stimuli on perceptual attributes of spatial audio. Journal of the Audio Engineering Society, 67(7/8), 557-567. https://doi.org/10.17743/jaes.2019.0019

Reproduced audio is often accompanied with visuals (i.e. television, virtual reality, gaming, and cinema). However, the audio technology for these systems is often researched and evaluated in isolation from the visual component. Previous research ind... Read More about Influence of visual stimuli on perceptual attributes of spatial audio.

A multidimensional valuation of the human perception of construction vibration (2018)
Journal Article
Noviyanti, A., & Woodcock, J. (2018). A multidimensional valuation of the human perception of construction vibration. Journal of Physics: Conference Series, 1075, 012044. https://doi.org/10.1088/1742-6596/1075/1/012044

Previous studies have shown that annoyance due to vibration does not simply depend on the magnitude of vibration exposure. However, only little is known about the important features that contribute the human perception of vibration. This paper presen... Read More about A multidimensional valuation of the human perception of construction vibration.

Assessing the exposure-response relationship of sleep disturbance and vibration in field and laboratory settings (2018)
Journal Article
Persson-Waye, K., Smith, M., Hussain-Alkhateeb, L., Koopman, A., Ogren, M., Peris, E., …Janssen, S. (2019). Assessing the exposure-response relationship of sleep disturbance and vibration in field and laboratory settings. Environmental Pollution, 245, 558-567. https://doi.org/10.1016/j.envpol.2018.09.082

Exposure to nocturnal freight train vibrations may impact sleep, but exposure-response relationships are lacking. The European project CargoVibes evaluated sleep disturbance both in the field and in the laboratory and provides unique data, as measure... Read More about Assessing the exposure-response relationship of sleep disturbance and vibration in field and laboratory settings.

Qualitative evaluation of media device orchestration for immersive spatial audio reproduction (2018)
Journal Article
Francombe, J., Woodcock, J., Hughes, R., Mason, R., Franck, A., Pike, C., …Hilton, A. (2018). Qualitative evaluation of media device orchestration for immersive spatial audio reproduction. Journal of the Audio Engineering Society, 66(6), 414-429. https://doi.org/10.17743/jaes.2018.0027

The challenge of installing and setting up dedicated spatial audio systems can make it difficult to deliver immersive listening experiences to the general public. However, the proliferation of smart mobile devices and the rise of the Internet of Thin... Read More about Qualitative evaluation of media device orchestration for immersive spatial audio reproduction.

Elicitation of expert knowledge to inform object-based audio rendering to different systems (2018)
Journal Article
rendering to different systems. Journal of the Audio Engineering Society, 66(1/2), 44-59. https://doi.org/10.17743/jaes.2018.0001

Object-based audio presents the opportunity to optimise audio reproduction for different listening scenarios. Vector base amplitude panning (VBAP) is typically used to render object-based scenes. Optimizing this process based on knowledge of the perc... Read More about Elicitation of expert knowledge to inform object-based audio rendering to different systems.

An audio-visual system for object-based audio : from recording to listening (2018)
Journal Article
Coleman, P., Franck, A., Francombe, J., Liu, Q., de Campos, T., Hughes, R., …Hilton, A. (2018). An audio-visual system for object-based audio : from recording to listening. IEEE Transactions on Multimedia, 20(8), 1919-1931. https://doi.org/10.1109/TMM.2018.2794780

Object-based audio is an emerging representation for audio content, where content is represented in a reproduction format-agnostic way and, thus, produced once for consumption on many different kinds of devices. This affords new opportunities for im... Read More about An audio-visual system for object-based audio : from recording to listening.

Media device orchestration for immersive spatial audio reproduction (2017)
Presentation / Conference
Francombe, J., Mason, R., Jackson, P., Brookes, T., Hughes, R., Woodcock, J., …Pike, C. (2017, August). Media device orchestration for immersive spatial audio reproduction. Presented at AM '17: Audio Mostly 2017, London, United Kingdom

Whilst it is possible to create exciting, immersive listening experiences with current spatial audio technology, the required systems are generally difficult to install in a standard living room. However, in any living room there is likely to already... Read More about Media device orchestration for immersive spatial audio reproduction.

A user-centered taxonomy of factors contributing to the listener experience of reproduced audio (2017)
Journal Article
Woodcock, J., Davies, W., & Cox, T. (2017). A user-centered taxonomy of factors contributing to the listener experience of reproduced audio. ˜The œJournal of the Acoustical Society of America (Online), 141(5), 3464-3464. https://doi.org/10.1121/1.4987193

The traditional paradigm for the assessment of audio quality is that of a listener positioned in the geometric center of a standardized loudspeaker setup, fully attending to the reproduced sound scene. However, this is not how listeners generally int... Read More about A user-centered taxonomy of factors contributing to the listener experience of reproduced audio.

Personalized object-based audio for hearing impaired TV viewers (2017)
Journal Article
Shirley, B., Meadows, M., Malak, F., Woodcock, J., & Tidball, A. (2017). Personalized object-based audio for hearing impaired TV viewers. Journal of the Audio Engineering Society, 65(4), 293-303. https://doi.org/10.17743/jaes.2017.0005

Age demographics have led to an increase in the proportion of the population suffering from some form of hearing loss. The introduction of object-based audio to television broadcast has the potential to improve the viewing experience for millions o... Read More about Personalized object-based audio for hearing impaired TV viewers.