Data-Driven Sonification of CFD Aneurysm Models
| Autor: | David A. Steinman, Peter Coppin, Daniel E. MacDonald, Richard C. Windeyer, Thangam Natarajan |
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| Rok vydání: | 2018 |
| Předmět: |
Flow visualization
business.industry Computer science Auditory display 06 humanities and the arts Computational fluid dynamics 060401 art practice history & theory Data-driven 03 medical and health sciences 0302 clinical medicine Flow (mathematics) Sonification Human–computer interaction business 030217 neurology & neurosurgery 0604 arts |
| Zdroj: | Proceedings of the 24th International Conference on Auditory Display - ICAD 2018. |
| Popis: | A novel method is presented for inspecting and characterizing turbulent-like hemodynamic structures in intracranial cerebral aneurysms by sonification of data generated using Computational Fluid Dynamics (CFD). The intention of the current research is to intuitively communicate flow complexity by augmenting conventional flow visualizations with data-driven sound, thereby increasing the ease of interpretation of dense spatiotemporal data through multimodal presentation. The described implementation allows the user to listen to flow fluctuations thought to indicate turbulent-like blood flow patterns that are often visually difficult to discriminate in conventional flow visualizations. |
| Databáze: | OpenAIRE |
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