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Outputs (3149)

Run-time assignment of tasks to multiple heterogeneous processors (2004)
Presentation / Conference Contribution
Smit, L., Smit, G., Hurink, J., Broersma, H., Paulusma, D., & Wolkotte, P. (2004, December). Run-time assignment of tasks to multiple heterogeneous processors. Presented at 5th PROGRESS Symposium on Embedded Systems., Nieuwegein, The Netherlands

This paper describes the implementation and evaluation of an algorithm that maps a number of communicating processes to a heterogeneous tiled System on Chip (SoC) architecture at run-time. The mapping algorithm minimizes the total amount of energy co... Read More about Run-time assignment of tasks to multiple heterogeneous processors.

Discretization schemes and numerical approximations of PDE impainting models and a comparative evaluation on novel real world MRI reconstruction applications (2004)
Presentation / Conference Contribution
Karras, D., & Mertzios, G. (2004, December). Discretization schemes and numerical approximations of PDE impainting models and a comparative evaluation on novel real world MRI reconstruction applications. Presented at International Workshop on Imaging Systems and Techniques (IEEE IST 2004), Stresa, Italy

While various PDE models are in discussion since the last ten years and are widely applied nowadays in image processing and computer vision tasks, including restoration, filtering, segmentation and object tracking, the perspective adopted in the majo... Read More about Discretization schemes and numerical approximations of PDE impainting models and a comparative evaluation on novel real world MRI reconstruction applications.

First-Order Definable Retraction Problems for Posets and Reflexive Graphs (2004)
Presentation / Conference Contribution
Dalmau, V., Krokhin, A., & Larose, B. (2023, July). First-Order Definable Retraction Problems for Posets and Reflexive Graphs. Presented at 19th Annual IEEE Symposium on Logic in Computer Science (LICS'04), Turku, Finland

A retraction from a structure P to its substructure Q is a homomorphism from P onto Q that is the identity on Q. We present an algebraic condition which completely characterises all posets and all reflexive graphs Q with the following property: the c... Read More about First-Order Definable Retraction Problems for Posets and Reflexive Graphs.

CyberWalk : a web-based distributed virtual walkthrough environment (2003)
Journal Article
Chim, J., Lau, R. W., Leong, H., & Si, A. (2003). CyberWalk : a web-based distributed virtual walkthrough environment. IEEE Transactions on Multimedia, 5(4), 503-515. https://doi.org/10.1109/tmm.2003.819094

A distributed virtual walkthrough environment allows users connected to the geometry server to walk through a specific place of interest, without having to travel physically. This place of interest may be a virtual museum, virtual library or virtual... Read More about CyberWalk : a web-based distributed virtual walkthrough environment.

VSculpt : a distributed virtual sculpting environment for collaborative design (2003)
Journal Article
Li, F., Lau, R. W., & Ng, F. (2003). VSculpt : a distributed virtual sculpting environment for collaborative design. IEEE Transactions on Multimedia, 5(4), 570-580. https://doi.org/10.1109/tmm.2003.814795

A collaborative virtual sculpting system supports a team of geographically separated designers/engineers connected by networks to participate in designing three-dimensional (3-D) virtual engineering tools or sculptures. It encourages international co... Read More about VSculpt : a distributed virtual sculpting environment for collaborative design.

Authoring for adaptive presentation (2003)
Presentation / Conference Contribution
Moore, A., Brailsford, T., Campus, J., Nottingham, N., Stewart, C., & Davies, P. (2003, December). Authoring for adaptive presentation. Presented at Proceedings of International Conference on Engineering Education, Valencia, Spain