PeopleofSuperintelligence

Researcher

Roy Davies

Also known as Emlyn Roy Davies

Roy Davies was a physicist and computer vision researcher whose books covered machine vision, industrial image processing and deep learning. He studied at Cardiff High School and Jesus College Oxford, earned a Physics BA in 1963 and a DPhil in 1967, and published Machine Vision: Theory, Algorithms, Practicalities in 1990. His work brought BMVA and IAPR fellowships in 2005 and 2008, and in 2019 he advised Metropolitan Police officers on collision-footage analysis. In 2021 he co-edited Advanced Methods and Deep Learning in Computer Vision as an Emeritus Professor of Machine Vision at Royal Holloway, and died in 2024.

Timeline

  1. 1963–1967

    Physics at Oxford

    He attends Cardiff High School and studies at Jesus College Oxford, earning a BA in Physics in 1963 and a DPhil in 1967 for a thesis on electron and nuclear resonance in solids.

  2. 1990–2000

    Three books and a DSc

    His 1990 Machine Vision: Theory, Algorithms, Practicalities becomes his best-known book among computer-vision students and researchers. He publishes Electronics, Noise and Signal Recovery in 1993, earns a DSc from the University of London in 1996, and publishes Image Processing for the Food Industry in 2000, based on machine-vision work for food inspection.

  3. 2005

    BMVA Distinguished Fellow

    In 2005, the British Machine Vision Association names him a Distinguished Fellow while he serves as Professor of Machine Vision at Royal Holloway, London.

  4. 2008

    IAPR Fellowship

    In 2008, IAPR names him a Fellow for contributions to machine vision theory and practice and for promoting the field through education, authorship and society activities.

  5. 2019

    A collision analysis guide

    In 2019, he serves as Emeritus Professor in Royal Holloway’s Department of Physics while advising Metropolitan Police officers on collision-footage analysis. He reviews Video Analysis in Collision Reconstruction and writes its foreword.

  6. 2021

    Advanced methods and deep learning

    In 2021, he co-edits Advanced Methods and Deep Learning in Computer Vision with Matthew Turk. He is Emeritus Professor of Machine Vision at Royal Holloway, University of London.

  7. 2024

    Death in 2024

    He dies in 2024.

  1. Google had the most people shaping AI every year from 2014 to 2025Our estimates of which organizations employed the most people shaping AI from 1961 to 2025, with a year-by-year chart.
  2. The United States employs an estimated 53% of people in our data with a known employment countryOur estimates of where AI careers are concentrated now and how countries’ shares of dated positions changed over time.
  3. 46% of living people in our data with known birth and employment countries work outside their birth countryOur estimate of cross-border careers in AI, from country of birth and the country of each current organization.
  4. More people shaping AI studied at Massachusetts Institute of Technology than at any other institutionOur estimates of where the people shaping AI studied and where their careers led, from education records in cited biographies.

Sources and credits

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  1. The British Machine Vision Association: Roy Davies bmva.org. Checked 19 October 2026.
  2. Awards old.iapr.org. Checked 19 October 2026.
  3. 2019 05 09 : Met Police commendation royalholloway.ac.uk. Checked 19 October 2026.
  4. Advanced Methods and Deep Learning in Computer Vision - Google Books books.google.com. Checked 19 October 2026.
  5. Computer Vision News - April 2024 – Page 20 rsipvision.com. Checked 19 October 2026.