articles

Ashraf, M., Mantiuk, R., & Chapiro, A. (2023). Modelling contrast sensitivity of discs. Electronic Imaging, 35, 1-8.

Ward, R. J., Wuerger, S. M., Ashraf, M., & Marshall, A. (2023). Physicochemical features partially explain olfactory crossmodal correspondences. Scientific reports, 13(1), 10590.

Kucuk, A., Finlayson, G. D., Mantiuk, R., & Ashraf, M. (2023). Performance Comparison of Classical Methods and Neural Networks for Colour Correction. Journal of Imaging, 9(10), 214.

Chapiro, A., Matsuda, N., Ashraf, M., & Mantiuk, R. (2023). Critical flicker frequency (CFF) at high luminance levels. Electronic Imaging, 35, 1-5.

Ward, R. J., Ashraf, M., Wuerger, S., & Marshall, A. (2023). Odors modulate color appearance. Frontiers in psychology, 14.

Mantiuk, R. K., Ashraf, M., & Chapiro, A. (2022). stelaCSF: a unified model of contrast sensitivity as the function of spatio-temporal frequency, eccentricity, luminance and area. ACM Trans. Graph. 41, 4, Article 145, 16 pages.

Kucuk, A., Finlayson, G. D., Mantiuk, R., & Ashraf, M. (2022). An Exposure Invariant Neural Network for Colour Correction. Color and Imaging Conference Vol. 30, pp. 176-181. Society for Imaging Science and Technology.

Ashraf, M., Mantiuk, R. K., Finlayson, G. D., Kucuk, A., & Wuerger, S. (2022). Colour difference formula for photopic and mesopic vision incorporating cone and rod responses. London Imaging Meeting, 79 - 83.

Kucuk, A., Finlayson, G. D., Mantiuk, R. K., & Ashraf, M. (2022). Comparison of Regression Methods and Neural Networks for Colour Corrections. London Imaging Meeting, 74-79.

Weaver, J., Lavallée, Y., Ashraf, M., Kendrick, J. E., Lamur, A., Schauroth, J., & Wadsworth, F. B. (2022). Vesiculation and densification of pyroclasts: A clast-size dependent competition between bubble growth and diffusive outgassing. Journal of Volcanology and Geothermal Research, 107550.

Ashraf, M., Wuerger, S., Kim, M., Martinovic, J., & Mantiuk, R. K. (November, 2020). Spatio-chromatic contrast sensitivity across the lifespan: inter-actions between age and light level in high dynamic range. In: Color Imaging Conference (CIC28).

Mantiuk, R. K., Kim, M., Ashraf, M., Xu, Q., Luo, M. R., Martinovic, J., & Wuerger, S. (November, 2020). Practical color contrast sensitivity functions for luminance levels up to 10,000cd/m^2. In: Color Imaging Conference (CIC28).

Wuerger, S., Ashraf, M., Kim, M., Martinovic, J., Pérez-Ortiz, M., & Mantiuk, R. K. (2020). Spatio-chromatic contrast sensitivity under mesopic and photopic light levels. Journal of Vision, 20(4), 23-23.

Kim, M., Ashraf, M., Pérez-Ortiz, M., Martinovic, J., Wuerger, S., & Mantiuk, R. K. (2020). Contrast Sensitivity Functions for HDR Displays. London Imaging Meeting.

Ashraf, M., & Sapaico, L. R. (2018). Evaluation of Color Correction Methods for Printed Surfaces. Colour and Visual Computing Symposium (CVCS), Gjøvik, 1-6.

talks

Ashraf, M., Wuerger, S., Martinovic, J., & Mantiuk, R. K. (January, 2021). Effect of ageing of human visual system on spatio-chromatic contrast vision . Oral Presentation at Colour Vision Meeting (Colour Group GB), 6 January 2021.

Ashraf, M., Wuerger, S., Martinovic, J., & Mantiuk, R. K. (December, 2020). Effect of ageing of human optics on spatio-chromatic contrast sensitivity . Oral Presentation at Virtual AVA (Applied Vision Association) 2020 Meeting, 21 December 2020.

Ashraf, M. (December, 2020). Spatio-chromatic contrast sensitivity across the lifespan: inter-actions between age and light level in high dynamic range. Oral Presentation at Colour Group GB (Great Britain) Student Awards, 2 December 2020.

Ashraf, M., Wuerger, S., Kim, M., Martinovic, J., & Mantiuk, R. K. (November, 2020). Spatio-chromatic contrast sensitivity across the lifespan: inter-actions between age and light level in high dynamic range. Oral Presentation at Color Imaging Conference (CIC28), 16-19 November 2020.

Ashraf, M., Wuerger, S. M., Mantiuk, R. K., Kim, M., & Martinovic, J. (2019). Age-related changes in spatio-chromatic contrast sensitivity at mesopic and photopic light levels. Oral Presentation at Applied Vision Association (AVA) Xmas Meeting, 16 December 2019, Cardiff, UK.

Ashraf, M., Wuerger, S. M., Mantiuk, R. K., & Martinovic, J. (2019). Luminance and chromatic contrast sensitivity at high light levels. Oral Presentation at Scottish Vision Group (SVG) Meeting, 5-7 April 2019, Isle of Skye, UK.

posters

Ashraf, M., Wuerger, S. M., Kim, M., Sauderson, H., Martinovic, J., & Mantiuk, R. K. (2020). Spatio-chromatic contrast sensitivity across the life span: Interctions between age and light level in high dynamic range. Poster Presentation at Virtual Vision Science Society (V-VSS) Annual Meeting, 19-24 June 2020.

Ashraf, M., Wuerger, S. M., Mantiuk, R. K., Kim, M., Saunderson, H., & Martinovic, J. (2019). Age-related changes in spatio-chromatic contrast sensitivity at mesopic and photopic light levels. Poster Presentation at Women in Vision UK Meeting, 13 December 2019, Belfast, UK.

Ashraf, M., Wuerger, S. M., Mantiuk, R. K., Kim, M., & Martinovic, J. (2019). Luminance-dependent spatio-chromatic sensitivity: from detection to appearance. Poster Presentation at Leeds Colour Conference, 29-30 July 2019, Leeds, UK.

Ashraf, M., Wuerger, S., Mantiuk, R. K., Kim, M., & Martinovic, J. (2019). Luminance and chromatic contrast sensitivity for extended range of light levels. Poster Presentation at Liverpool Neuroscience Day (LND), 14 June 2019, Liverpool, UK.

Wuerger, S. M., Mantiuk, R. K., Ashraf, M., Kim, M., & Martinovic, J. (2019). Luminance and Chromatic Contrast Sensitivity at High Light Levels. Poster Presentation at Vision Science Society (VSS) Nineteenth Annual Meeting, 17-22 May 2019, St. Pete Beach, Florida, USA.