| 51. |
- Namaki, Nima, 1975-, et al.
(författare)
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Exhaustion dominated performance : a first attempt
- 2009
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Ingår i: SAC '09. - New York, NY, USA : ACM. - 9781605581668 ; , s. 1011-1012
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Konferensbidrag (refereegranskat)abstract
- In this paper we present a first attempt to an analytical method to discover and understand how the available resources influence the execution time. Our method is based on a piecewise linear model for dominating execution limitations and black-box observations. We verify this analysis method by a set of real-world experiments. Finally, we conclude that the different effects follow a linear superposition within a certain range.
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| 52. |
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| 53. |
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| 54. |
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| 55. |
- Siddiqui, J. Rafid, 1984-, et al.
(författare)
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Towards visual mapping in industrial environments : a heterogeneous task-specific and saliency driven approach
- 2016
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Ingår i: 2016 IEEE International Conference on Robotics and Automation (ICRA). - : Institute of Electrical and Electronics Engineers (IEEE). - 9781467380263 ; , s. 5766-5773
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Konferensbidrag (refereegranskat)abstract
- The highly percipient nature of human mind in avoiding sensory overload is a crucial factor which gives human vision an advantage over machine vision, the latter has otherwise powerful computational resources at its disposal given today’s technology. This stresses the need to focus on methods which extract a concise representation of the environment inorder to approach a complex problem such as visual mapping. This article is an attempt of creating a mapping system, which proposes an architecture that combines task-specific and saliency driven approaches. The proposed method is implemented on a warehouse robot. The proposed solution provide a priority framework which enables an industrial robot to build a concise visual representation of the environment. The method is evaluated on data collected by a RGBD sensor mounted on a fork-lift robot and shows promise for addressing visual mapping problems in industrial environments.
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| 56. |
- Soron, Mikael, 1975-, et al.
(författare)
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Blending tool paths for G1-continuity in robotic friction stir welding
- 2007
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Ingår i: Proceedings of the fourth international conference on informatics in control, automation and robotics, Robotics and automation 2, Angers, France, May 9-12, 2007. - 9789728865832 ; , s. 92-97
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Konferensbidrag (refereegranskat)abstract
- In certain robot applications, path planning has to be viewed, not only from a motion perspective, but also from a process perspective. In 3-dimensional Friction Stir Welding (FSW) a properly planned path is essential for the outcome of the process, even though different control loops compensate for various deviations. One such example is how sharp path intersection is handled, which is the emphasis in this paper. We propose a strategy based on Hermite and Bezier curves, by which G1 continuity is obtained. The blending operation includes an optimization strategy in order to avoid high second order derivatives of the blending polynomials, yet still to cover as much as possible of the original path.
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| 57. |
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| 58. |
- Svensson, M, et al.
(författare)
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UML : How to model user interfaces - An exploratory study
- 2009
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Ingår i: Proceedings of the IADIS International Conference Informatics 2009, Part of the IADIS Multi Conference on Computer Science and Information Systems, MCCSIS 2009. - Algarve. - 9789728924867 ; , s. 59-66
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Konferensbidrag (populärvet., debatt m.m.)abstract
- When creating software, people from many different areas are involved. To make them work efficiently together they need to communicate but communication requires a common language and common understanding. The Unified Modeling Language (UML) is often used as a common ground for understanding when modeling and designing software products. However, after practically working with many large projects we have found UML to have shortcomings in the area of modeling Graphical User Interface (GUI). There are many other ways to model GUIs but it could be beneficial to use a modeling method that the more technical developers are familiar with and also beneficial to be able to put in the interface into the framework of UML when it comes to drawing applications and code generation. In this study we first of all have investigated the possibility of adding GUI design to UML and then we have explored different solutions for what a GUI UML-diagram could look like and what problems there are with diagrams when it comes to visualizing objects. We have then put forward an idea for a GUI diagram or an UML extension; a graphical element diagram, and discussed its benefits and drawbacks. © 2009 IADIS.
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| 59. |
- Torkar, Richard, et al.
(författare)
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Combining partition and random testing
- 2006
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Ingår i: Proceedings of the IASTED International Conference on Software Engineering, as part of the 24th IASTED International Multi-Conference on APPLIED INFORMATICS. - Innsbruck. - 0889865744 - 9780889865747 ; , s. 367-372
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Konferensbidrag (populärvet., debatt m.m.)abstract
- In this paper we evaluate the potential in combining different testing methodologies. The evaluation indicates an increase in effectiveness when adding random testing to partition testing. At the same time, the increase in efficiency inevitably fades because of the added number of random test cases being executed. Nevertheless, the potential in an automation scheme for creating and executing test cases is visible, thus indicating that a future implementation combining the best of two worlds, i.e. partition and random testing could be pursued.
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| 60. |
- Christiernin-Gustafsson, Linn, 1979-
(författare)
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Människor, Robotar och Maskiner
- 2014
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Ingår i: Fokus Industri : Den svenska ekonomins motor. ; :November, s. 22-22
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Tidskriftsartikel (populärvet., debatt m.m.)
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