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Read more at: Dr Hongxiang Fan

Dr Hongxiang Fan

Hongxiang is a visiting fellow in the Department of Computer Science and Technology at the University of Cambridge, and a Research Scientist at Samsung AI Center Cambridge. His research interests focus on machine learning hardware systems, design automation, and heterogeneous computing. For Part III/Mphil Project and Ph.D. opportunities, please contact me through email (visit my homepage for details).

Read more at: Dr Bobby Whyte

Dr Bobby Whyte

Read more at: Lianlong Wu

Lianlong Wu

Read more at: Dr Annabelle Scott

Dr Annabelle Scott

Read more at: Maliha Ashraf

Maliha Ashraf

Conference proceedings

  • Bozorgian, A., Ashraf, M. and Mantiuk, RK., 2024. Spatiotemporal contrast sensitivity functions: predictions for the critical flicker frequency IS and T International Symposium on Electronic Imaging Science and Technology, v. 36
    Doi: 10.2352/EI.2024.36.11.HVEI-209
    •
  • Ashraf, M., Sztrajman, A., Hammou, D. and Mantiuk, RK., 2024. Color calibration methods for OLED displays IS and T International Symposium on Electronic Imaging Science and Technology, v. 36
    Doi: 10.2352/EI.2024.36.16.COLOR-166
    •
  • Cai, Y., Bozorgian, A., Ashraf, M., Wanat, R. and Mantiuk, KR., 2024. elaTCSF: A Temporal Contrast Sensitivity Function for Flicker Detection and Modeling Variable Refresh Rate Flicker SIGGRAPH Asia 2024 Conference Papers,
    Doi: http://doi.org/10.1145/3680528.3687586
    •
  • Chapiro, A., Matsuda, N., Ashraf, M. and Mantiuk, R., 2023. Critical Flicker Frequency (CFF) at high luminance levels IS and T International Symposium on Electronic Imaging Science and Technology, v. 35
    Doi: 10.2352/EI.2023.35.10.HVEI-223
    •
  • Ashraf, M., Wuerger, S., Martinovic, J. and Mantiuk, R., 2021. Effects of ageing on suprathreshold contrast vision I-PERCEPTION, v. 12
    •
  • Ashraf, M., Mantiuk, R., Martinovic, J. and Wuerger, S., 2021. Effect of ageing of optical elements of the human visual system on its contrast sensitivity PERCEPTION, v. 50
    •
  • Mantiuk, R., Kim, M., Ashraf, M., Xu, Q., Luo, R., Martinovic, J. and Wuerger, S., 2020. Practical color contrast sensitivity functions for luminance levels up to 10000 cd/m^2 28th Color and Imaging Conference Final Program and Proceedings, v. 28
    Doi: 10.2352/issn.2169-2629.2020.28.1
    •
  • Ashraf, M., Wuerger, S., Mantiuk, R., Kim, M. and Martinovic, J., 2020. Age-Related Changes in Spatio-Chromatic Contrast Sensitivity at Mesopic and Photopic Light Levels PERCEPTION, v. 49
    •
  • Ashraf, M., Wuerger, S., Kim, M., Martinovic, J. and Mantiuk, R., 2020. Spatio-chromatic contrast sensitivity across the lifespan: interactions between age and light level in high dynamic range 28th Color and Imaging Conference Final Program and Proceedings, v. 28
    Doi: 10.2352/issn.2169-2629.2020.28.10
    •
  • Ashraf, M., Wuerger, S., Mantiuk, R. and Martinovic, J., 2019. Luminance and chromatic contrast sensitivity for extended range of light levels I-PERCEPTION, v. 10
    •
  • Ashraf, M. and Sapaico, LR., 2018. Evaluation of Color Correction Methods for Printed Surfaces 2018 Colour and Visual Computing Symposium, CVCS 2018,
    Doi: 10.1109/CVCS.2018.8496542
    •

    Journal articles

  • Ashraf, M., Mantiuk, RK., Chapiro, A. and Wuerger, S., 2024. castleCSF - A contrast sensitivity function of color, area, spatiotemporal frequency, luminance and eccentricity. J Vis, v. 24
    Doi: 10.1167/jov.24.4.5
    •
  • Mantiuk, RK., Hanji, P., Ashraf, M., Asano, Y. and Chapiro, A., 2024. ColorVideoVDP: A visual difference predictor for image, video and display distortions ACM Transactions on Graphics, v. 43
    Doi: 10.1145/3658144
    •
  • Chapiro, A., Hanji, P., Ashraf, M., Asano, Y. and Mantiuk, R., 2024. Visible Difference Predictors: A Class of Perception-Based Metrics Digest of Technical Papers - SID International Symposium, v. 55
    Doi: 10.1002/sdtp.17514
    •
  • Ward, RJ., Ashraf, M., Wuerger, S. and Marshall, A., 2023. Odors modulate color appearance. Front Psychol, v. 14
    Doi: 10.3389/fpsyg.2023.1175703
    •
  • Kucuk, A., Finlayson, GD., Mantiuk, R. and Ashraf, M., 2023. Performance Comparison of Classical Methods and Neural Networks for Colour Correction. J Imaging, v. 9
    Doi: 10.3390/jimaging9100214
    •
  • Ashraf, M., Mantiuk, R. and Chapiro, A., 2023. Modelling contrast sensitivity of discs IS and T International Symposium on Electronic Imaging Science and Technology, v. 35
    Doi: 10.2352/EI.2023.35.10.HVEI-246
    •
  • Ward, RJ., Wuerger, SM., Ashraf, M. and Marshall, A., 2023. Physicochemical features partially explain olfactory crossmodal correspondences. Sci Rep, v. 13
    Doi: 10.1038/s41598-023-37770-1
    •
  • Ashraf, M., Wuerger, S., Martinović, J. and Mantiuk, R., 2022 (Published online). Deviations from constancy in contrast matching over a wide range of luminances Journal of Vision, v. 22
    Doi: 10.1167/jov.22.14.4021
    •
  • Ashraf, M., Mantiuk, R., Finlayson, G., Kucuk, A. and Wuerger, S., 2022 (Published online). Colour Difference Formula for Photopic and Mesopic Vision Incorporating Cone and Rod Responses London Imaging Meeting, v. 3
    Doi: 10.2352/lim.2022.1.1.18
    •
  • Kucuk, A., Finlayson, G., Mantiuk, R. and Ashraf, M., 2022 (Published online). Comparison of Regression Methods and Neural Networks for Colour Corrections London Imaging Meeting, v. 3
    Doi: 10.2352/lim.2022.1.1.17
    •
  • Ashraf, M., Mantiuk, RK., Martinovic, J. and Wuerger, S., 2022. Suprathreshold contrast matching between different luminance levels Final Program and Proceedings - IS and T/SID Color Imaging Conference, v. 30
    Doi: 10.2352/CIC.2022.30.1.38
    •
  • Kucuk, A., Finlayson, GD., Mantiuk, R. and Ashraf, M., 2022. An exposure invariant neural network for colour correction Final Program and Proceedings - IS and T/SID Color Imaging Conference, v. 30
    Doi: 10.2352/CIC.2022.30.1.31
    •
  • Weaver, J., Lavallée, Y., Ashraf, M., Kendrick, JE., Lamur, A., Schauroth, J. and Wadsworth, FB., 2022. Vesiculation and densification of pyroclasts: A clast-size dependent competition between bubble growth and diffusive outgassing Journal of Volcanology and Geothermal Research, v. 428
    Doi: 10.1016/j.jvolgeores.2022.107550
    •
  • Mantiuk, RK., Ashraf, M. and Chapiro, A., 2022. stelaCSF - A Unified Model of Contrast Sensitivity as the Function of Spatio-Temporal Frequency, Eccentricity, Luminance and Area ACM Transactions on Graphics, v. 41
    Doi: 10.1145/3528223.3530115
    •
  • Ashraf, M., Wuerger, S., Martinovic, J. and Mantiuk, R., 2021 (Published online). Effect of age on threshold and suprathreshold contrast vision Journal of Vision, v. 21
    Doi: 10.1167/jov.21.9.2574
    •
  • Ashraf, M., Wuerger, S., Kim, M., Saunderson, H., Martinovic, J. and Mantiuk, R., 2020 (Published online). Spatio-chromatic contrast sensitivity across the life span: interactions between age and light level in high dynamic range Journal of Vision, v. 20
    Doi: 10.1167/jov.20.11.1286
    •
  • Kim, M., Ashraf, M., Pérez-Ortiz, M., Martinovic, J., Wuerger, S. and Mantiuk, RK., 2020 (Published online). Contrast Sensitivity Functions for HDR Displays London Imaging Meeting, v. 1
    Doi: 10.2352/issn.2694-118x.2020.lim-28
    •
  • Wuerger, S., Ashraf, M., Kim, M., Martinovic, J., Pérez-Ortiz, M. and Mantiuk, RK., 2020. Spatio-chromatic contrast sensitivity under mesopic and photopic light levels. J Vis, v. 20
    Doi: 10.1167/jov.20.4.23
    •
    Conference proceedings

    2024

  • Cai, Y., Bozorgian, A., Ashraf, M., Wanat, R. and Mantiuk, KR., 2024. elaTCSF: A Temporal Contrast Sensitivity Function for Flicker Detection and Modeling Variable Refresh Rate Flicker SIGGRAPH Asia 2024 Conference Papers,
    Doi: http://doi.org/10.1145/3680528.3687586
    •
  • Bozorgian, A., Ashraf, M. and Mantiuk, RK., 2024. Spatiotemporal contrast sensitivity functions: predictions for the critical flicker frequency IS and T International Symposium on Electronic Imaging Science and Technology, v. 36
    Doi: 10.2352/EI.2024.36.11.HVEI-209
    •
  • Ashraf, M., Sztrajman, A., Hammou, D. and Mantiuk, RK., 2024. Color calibration methods for OLED displays IS and T International Symposium on Electronic Imaging Science and Technology, v. 36
    Doi: 10.2352/EI.2024.36.16.COLOR-166
    •

    2023

  • Chapiro, A., Matsuda, N., Ashraf, M. and Mantiuk, R., 2023. Critical Flicker Frequency (CFF) at high luminance levels IS and T International Symposium on Electronic Imaging Science and Technology, v. 35
    Doi: 10.2352/EI.2023.35.10.HVEI-223
    •

    2021

  • Ashraf, M., Wuerger, S., Martinovic, J. and Mantiuk, R., 2021. Effects of ageing on suprathreshold contrast vision I-PERCEPTION, v. 12
    •
  • Ashraf, M., Mantiuk, R., Martinovic, J. and Wuerger, S., 2021. Effect of ageing of optical elements of the human visual system on its contrast sensitivity PERCEPTION, v. 50
    •

    2020

  • Ashraf, M., Wuerger, S., Mantiuk, R., Kim, M. and Martinovic, J., 2020. Age-Related Changes in Spatio-Chromatic Contrast Sensitivity at Mesopic and Photopic Light Levels PERCEPTION, v. 49
    •
  • Ashraf, M., Wuerger, S., Kim, M., Martinovic, J. and Mantiuk, R., 2020. Spatio-chromatic contrast sensitivity across the lifespan: interactions between age and light level in high dynamic range 28th Color and Imaging Conference Final Program and Proceedings, v. 28
    Doi: 10.2352/issn.2169-2629.2020.28.10
    •
  • Mantiuk, R., Kim, M., Ashraf, M., Xu, Q., Luo, R., Martinovic, J. and Wuerger, S., 2020. Practical color contrast sensitivity functions for luminance levels up to 10000 cd/m^2 28th Color and Imaging Conference Final Program and Proceedings, v. 28
    Doi: 10.2352/issn.2169-2629.2020.28.1
    •

    2019

  • Ashraf, M., Wuerger, S., Mantiuk, R. and Martinovic, J., 2019. Luminance and chromatic contrast sensitivity for extended range of light levels I-PERCEPTION, v. 10
    •

    2018

  • Ashraf, M. and Sapaico, LR., 2018. Evaluation of Color Correction Methods for Printed Surfaces 2018 Colour and Visual Computing Symposium, CVCS 2018,
    Doi: 10.1109/CVCS.2018.8496542
    •
    Journal articles

    2024

  • Ashraf, M., Mantiuk, RK., Chapiro, A. and Wuerger, S., 2024. castleCSF - A contrast sensitivity function of color, area, spatiotemporal frequency, luminance and eccentricity. J Vis, v. 24
    Doi: 10.1167/jov.24.4.5
    •
  • Mantiuk, RK., Hanji, P., Ashraf, M., Asano, Y. and Chapiro, A., 2024. ColorVideoVDP: A visual difference predictor for image, video and display distortions ACM Transactions on Graphics, v. 43
    Doi: 10.1145/3658144
    •
  • Chapiro, A., Hanji, P., Ashraf, M., Asano, Y. and Mantiuk, R., 2024. Visible Difference Predictors: A Class of Perception-Based Metrics Digest of Technical Papers - SID International Symposium, v. 55
    Doi: 10.1002/sdtp.17514
    •

    2023

  • Ashraf, M., Mantiuk, R. and Chapiro, A., 2023. Modelling contrast sensitivity of discs IS and T International Symposium on Electronic Imaging Science and Technology, v. 35
    Doi: 10.2352/EI.2023.35.10.HVEI-246
    •
  • Ward, RJ., Wuerger, SM., Ashraf, M. and Marshall, A., 2023. Physicochemical features partially explain olfactory crossmodal correspondences. Sci Rep, v. 13
    Doi: 10.1038/s41598-023-37770-1
    •
  • Ward, RJ., Ashraf, M., Wuerger, S. and Marshall, A., 2023. Odors modulate color appearance. Front Psychol, v. 14
    Doi: 10.3389/fpsyg.2023.1175703
    •
  • Kucuk, A., Finlayson, GD., Mantiuk, R. and Ashraf, M., 2023. Performance Comparison of Classical Methods and Neural Networks for Colour Correction. J Imaging, v. 9
    Doi: 10.3390/jimaging9100214
    •

    2022 (Published online)

  • Ashraf, M., Wuerger, S., Martinović, J. and Mantiuk, R., 2022 (Published online). Deviations from constancy in contrast matching over a wide range of luminances Journal of Vision, v. 22
    Doi: 10.1167/jov.22.14.4021
    •
  • Ashraf, M., Mantiuk, R., Finlayson, G., Kucuk, A. and Wuerger, S., 2022 (Published online). Colour Difference Formula for Photopic and Mesopic Vision Incorporating Cone and Rod Responses London Imaging Meeting, v. 3
    Doi: 10.2352/lim.2022.1.1.18
    •
  • Kucuk, A., Finlayson, G., Mantiuk, R. and Ashraf, M., 2022 (Published online). Comparison of Regression Methods and Neural Networks for Colour Corrections London Imaging Meeting, v. 3
    Doi: 10.2352/lim.2022.1.1.17
    •

    2022

  • Weaver, J., Lavallée, Y., Ashraf, M., Kendrick, JE., Lamur, A., Schauroth, J. and Wadsworth, FB., 2022. Vesiculation and densification of pyroclasts: A clast-size dependent competition between bubble growth and diffusive outgassing Journal of Volcanology and Geothermal Research, v. 428
    Doi: 10.1016/j.jvolgeores.2022.107550
    •
  • Mantiuk, RK., Ashraf, M. and Chapiro, A., 2022. stelaCSF - A Unified Model of Contrast Sensitivity as the Function of Spatio-Temporal Frequency, Eccentricity, Luminance and Area ACM Transactions on Graphics, v. 41
    Doi: 10.1145/3528223.3530115
    •
  • Ashraf, M., Mantiuk, RK., Martinovic, J. and Wuerger, S., 2022. Suprathreshold contrast matching between different luminance levels Final Program and Proceedings - IS and T/SID Color Imaging Conference, v. 30
    Doi: 10.2352/CIC.2022.30.1.38
    •
  • Kucuk, A., Finlayson, GD., Mantiuk, R. and Ashraf, M., 2022. An exposure invariant neural network for colour correction Final Program and Proceedings - IS and T/SID Color Imaging Conference, v. 30
    Doi: 10.2352/CIC.2022.30.1.31
    •

    2021 (Published online)

  • Ashraf, M., Wuerger, S., Martinovic, J. and Mantiuk, R., 2021 (Published online). Effect of age on threshold and suprathreshold contrast vision Journal of Vision, v. 21
    Doi: 10.1167/jov.21.9.2574
    •

    2020 (Published online)

  • Kim, M., Ashraf, M., Pérez-Ortiz, M., Martinovic, J., Wuerger, S. and Mantiuk, RK., 2020 (Published online). Contrast Sensitivity Functions for HDR Displays London Imaging Meeting, v. 1
    Doi: 10.2352/issn.2694-118x.2020.lim-28
    •
  • Ashraf, M., Wuerger, S., Kim, M., Saunderson, H., Martinovic, J. and Mantiuk, R., 2020 (Published online). Spatio-chromatic contrast sensitivity across the life span: interactions between age and light level in high dynamic range Journal of Vision, v. 20
    Doi: 10.1167/jov.20.11.1286
    •

    2020

  • Wuerger, S., Ashraf, M., Kim, M., Martinovic, J., Pérez-Ortiz, M. and Mantiuk, RK., 2020. Spatio-chromatic contrast sensitivity under mesopic and photopic light levels. J Vis, v. 20
    Doi: 10.1167/jov.20.4.23
    •
    Read more at: Vidhi Ramesh-Lalchand

    Vidhi Ramesh-Lalchand

    Read more at: Bianca Schor

    Bianca Schor

    Bianca is a PhD student at the Cambridge Computer Lab in the Compliant and Accountable Systems group and the Design Studio, supervised by Prof Alan Blackwell and Dr Jatinder Singh. Her research investigates algorithmic system transparency for non-technical users with a focus on human-centred design and HCI methodologies. Prior to her PhD, Bianca was the CEO of a Tech startup in France for three years.

    Read more at: Dr Hayley Leonard

    Dr Hayley Leonard

    Read more at: Jane Waite

    Jane Waite

    The Raspberry Pi Computing Education Research Centre was established in July 2021 and is based in the Department of Computer Science and Technology at the University of Cambridge. The Centre is a joint initiative between the University and the Raspberry Pi Foundation and offers an exciting opportunity to combine expertise from across both institutions to deliver a step-change in computing education.

    Read more at: Diane Dowling

    Diane Dowling

    Department of Computer Science and Technology
    University of Cambridge
    William Gates Building
    15 JJ Thomson Avenue
    Cambridge
    CB3 0FD

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