Personal profile
Research and Innovation interests
I have research interests in a range of areas related to computer graphics, computer vision and human perception. Research problems I'm interested in include:
- How can we improve real-time rendering, image compression and display design to take advantage of and optimise for human perception?
- How can we create more realistic mixed and augmented reality experiences, by capturing information from the real world to better integrate virtual and real objects?
Education/Academic qualification
Virtual Environments, Imaging & Visualisation, Engineering Doctorate, Improved Real-Time Rendering for Mixed Reality, University College London
Award Date: 1 Aug 2019
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Blind Augmentation: Calibration-free Camera Distortion Model Estimation for Real-time Mixed-reality Consistency
Prakash, S. (Corresponding / Lead Author), Walton, D. R., Kuffner Dos Anjos, R., Steed, A. & Ritschel, T., 10 Mar 2025, In: IEEE Transactions on Visualization and Computer Graphics. 31, 5Research output: Contribution to journal › Article › peer-review
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Metameric Inpainting for Image Warping
Kuffner Dos Anjos, R. (Corresponding / Lead Author), Walton, D. R. (Corresponding / Lead Author), KAAN, A., Friston, S., Swapp, D., Steed, A. & Ritschel, T., 2023, In: IEEE Transactions on Visualization and Computer Graphics. 29, 12, p. 5511-5522Research output: Contribution to journal › Article › peer-review
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Beyond Flicker, Beyond Blur: View-coherent Metameric Light Fields for Foveated Display
Kohli, P., Walton, D. R., Kuffner Dos Anjos, R., Steed, A. & Ritschel, T., 12 Mar 2022.Research output: Contribution to conference › Poster › peer-review
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Metameric Varifocal Holograms
Walton, D. R., Kavakli, K., Kuffner Dos Anjos, R., Swapp, D., Weyrich, T., Urey, H., Steed, A., Ritschel, T. & KAAN, A., 12 Mar 2022.Research output: Contribution to conference › Paper › peer-review
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Beyond Blur: Real-Time Ventral Metamers for Foveated Rendering
Walton, D. R. (Corresponding / Lead Author), Kuffner Dos Anjos, R. (Corresponding / Lead Author), Friston, S., Swapp, D., KAAN, A., Steed, A. & Ritschel, T., 19 Jul 2021, In: ACM Transactions on Graphics. p. 1-14 48.Research output: Contribution to journal › Article › peer-review