GPU-accelerated depth codec for real-time, high-quality light field reconstruction
Koniaris, B., Kosek, M., Sinclair, D., & Mitchell, K. (2018)
GPU-accelerated depth codec for real-time, high-quality light field reconstruction. Proceedings of the ACM on Computer Graphics and Interactive Techniques, 1(1), 1-15. https://doi.org/10.1145/3203193
Pre-calculated depth information is essential for efficient light field video rendering, due to the prohibitive cost of depth estimation from color when real-time performance ...
Empowerment and embodiment for collaborative mixed reality systems: Empowerment and Embodiment
Pan, Y., Sinclair, D., & Mitchell, K. (2018)
Empowerment and embodiment for collaborative mixed reality systems: Empowerment and Embodiment. Computer Animation and Virtual Worlds, 29(3-4), https://doi.org/10.1002/cav.1838
We present several mixed‐reality‐based remote collaboration settings by using consumer head‐mounted displays. We investigated how two people are able to work together in these...
From Faces to Outdoor Light Probes
Calian, D. A., Lalonde, J., Gotardo, P., Simon, T., Matthews, I., & Mitchell, K. (2018)
From Faces to Outdoor Light Probes. Computer Graphics Forum, 37(2), 51-61. doi:10.1111/cgf.13341
Image‐based lighting has allowed the creation of photo‐realistic computer‐generated content. However, it requires the accurate capture of the illumination conditions, a task n...
Compressed Animated Light Fields with Real-time View-dependent Reconstruction
Koniaris, C., Kosek, M., Sinclair, D., & Mitchell, K. (2019)
Compressed Animated Light Fields with Real-time View-dependent Reconstruction. IEEE Transactions on Visualization and Computer Graphics, 25(4), 1666-1680. https://doi.org/10.1109/tvcg.2018.2818156
We propose an end-to-end solution for presenting movie quality animated graphics to the user while still allowing the sense of presence afforded by free viewpoint head motion....
Feature-preserving detailed 3D face reconstruction from a single image
Li, Y., Ma, L., Fan, H., & Mitchell, K. (2018)
Feature-preserving detailed 3D face reconstruction from a single image. In CVMP '18 Proceedings of the 15th ACM SIGGRAPH European Conference on Visual Media Productiondoi:10.1145/3278471.3278473
Dense 3D face reconstruction plays a fundamental role in visual media production involving digital actors. We improve upon high fidelity reconstruction from a single 2D photo ...
IRIDiuM+: deep media storytelling with non-linear light field video
Kosek, M., Koniaris, B., Sinclair, D., Markova, D., Rothnie, F., Smoot, L., & Mitchell, K. (2017)
IRIDiuM+: deep media storytelling with non-linear light field video. In SIGGRAPH '17 ACM SIGGRAPH 2017 VR Village. https://doi.org/10.1145/3089269.3089277
We present immersive storytelling in VR enhanced with non-linear
sequenced sound, touch and light. Our Deep Media (Rose 2012) aim
is to allow for guests to physically enter re...
Image Based Proximate Shadow Retargeting
Casas, L., Fauconneau, M., Kosek, M., Mclister, K., & Mitchell, K. (2018)
Image Based Proximate Shadow Retargeting. In Proceedings of Computer Graphics & Visual Computing (CGVC) 2018https://doi.org/10.2312/cgvc.20181206
We introduce Shadow Retargeting which maps real shadow appearance to virtual shadows given a corresponding deformation of scene geometry, such that appearance is seamlessly ma...
Social Implications of Crowdsourcing in Rural Scotland
Vasantha, G., Corney, J., Acur, N., Lynn, A., Jagadeesan, A., Smith, M., & Agrawal, A. (2014)
Social Implications of Crowdsourcing in Rural Scotland. International Journal of Social Science & Human Behavior Study, 1(3), 47-52
Various surveys mentioned that the commercial benefits of Internet crowdsourcing are reaped largely by people located in metro areas and smaller cities. The impact of crowdsou...
Product-Service Systems Design Using Stakeholders’ Information
Annamalai Vasantha, G. V., Hussain, R., Cakkol, M., & Roy, R. (2013)
Product-Service Systems Design Using Stakeholders’ Information. In A. Chakrabarti (Ed.), CIRP Design 2012, 353-366. https://doi.org/10.1007/978-1-4471-4507-3_34
Product-Service System (PSS) provides added value to customers through integrated product and service offerings. Currently, the development of PSS solutions is ad hoc and the ...
IPS2 Design Process: A Comparative Study between Literature and Industrial Approaches
Annamalai Vasantha, G. V., Hussain, R., Roy, R., & Erkoyuncu, J. A. (2013)
IPS2 Design Process: A Comparative Study between Literature and Industrial Approaches. In Y. Shimomura, & K. Kimita (Eds.), The Philosopher's Stone for Sustainability, (411-416). Berlin, Heidelberg: Springer Verlag. https://doi.org/10.1007/978-3-642-32847-3_69
Although the merits of Industrial product-service systems (IPS2) have been widely reported in the literature, the methodologies currently used to design IPS2 are not yet matur...