Posters presented at the BSA 2008

The interaction of direction and speaker size in multi-speaker environments
D. Timothy Ives, Kristopher D. Knott, Beng B. Ong and Roy D. Patterson

Understanding vocoded speech with two types of upward spectral shift: place-frequency mismatch in cochlear implants vs. shrinking speakers.
Alexis G. Hervais-Adelman, Annick. Aubin-Pouliot, Melanie. Knowles, Roy. D. Patterson

Talk given at Google Labs, 2007

A perceptual space that can explain the robustness of bio-acoustic communication
Roy D. Patterson     Video of the talk

Posters presented at the BSA 2007

Cortical processing of spoken vowel-consonant and consonant-vowel syllables
Alexis G. Hervais-Adelman, D. Timothy Ives and Roy D. Patterson
Release from masking in concurrent speech using ITD and speaker size
D. Timothy Ives, Andrew J. Taylor and Roy D. Patterson

Posters presented at the ASA 2007

Why pitch strength decreases with increasing harmonic number in complex tones
D. Timothy Ives and Roy D. Patterson
The effect of phase, fundamental and lowest component on the perception of octave height
Ralph van Dinther and Roy D. Patterson

Posters presented at the BSA 2006

Modelling the strength of Melodic pitch using time-interval information
D. Timothy Ives, Steven M. Bailey and Roy D. Patterson

Binaural integration of neural activity patterns using a coincidence gate
Mamoru Iwaki and Roy D. Patterson

Role of input speaker upon judgements of sex and age
David R. R. Smith, Thomas C. Walters, Katie Walland and Roy D. Patterson
The effect of phase in the perception of octave height P38
Ralph van Dinther, Nima J. Ghadiri, Menaka Thavarajah and Roy D. Patterson
Bayesian approaches to pitch-synchronous vowel normalization. P25
Thomas C. Walters and Roy D. Patterson

Posters presented at Auditory Cortex 2006

Pitch processing in auditory cortex: using the temporal information of MEG to augment the spatial information of fMRI
Roy D. Patterson,Alexander Gutschalk, Annemarie Seither-Preisler, Katrin Krumbholz

 

Posters presented at the BSA 2005

The perception of scale in whispered vowels
David R. R. Smith and Roy D. Patterson
The perception of a change in the relative phase of two harmonically related sinusoids
D. Timothy Ives, H. Martin Reimann, Ralph van Dinther and Roy D. Patterson
The trading relationship between pulse rate and resonance scale in estimates of size in musical instruments P30
Ralph van Dinther and Roy D. Patterson

Identification of voiced syllables masked by whispered syllables and vice versa P25
Martin D. Vestergaard, D. Timothy Ives and Roy D. Patterson

Size and temperature information in bullfrog calls. P17
Phil A. Gomersall, Thomas C. Walters and Roy D. Patterson.

 

Posters presented at the BSA 2004

The perception of size in four families of instruments; brass, strings, woodwind and voice
Ralph van Dinther and Roy D. Patterson

The relative contribution of glottal pulse rate and vocal tract length in size discrimination judgements. P59
Phil A. Gomersall, Thomas C. Walters, Richard E. Turner and Roy D. Patterson

The perception of size and sex in vowel sounds P60
David R. R. Smith and Roy D. Patterson

Size discrimination in CV and VC English syllables. P63
David. T. Ives and Roy. D. Patterson

Estimating vocal tract length from formant frequency data using a physical model and a latent variable factor analysis. P61
Richard E. Turner, Thomas C. Walters, and Roy D. Patterson