Szczegóły publikacji
Opis bibliograficzny
Augmented reality approaches in intelligent health technologies and brain lesion detection / Tomasz Hachaj, Marek R. OGIELA // W: Availability, Reliability and Security for Business, Enterprise and Health Information Systems : IFIP WG 8.4/8.9 international cross domain conference and workshop, ARES 2011 : Vienna, Austria, August 22–26, 2011 : proceedings / eds. A Min Tjoa, [et al.]. — Heidelberg, [etc.] : Springer, cop. 2011. — (Lecture Notes in Computer Science ; ISSN 0302-9743 ; LNCS 6908). — ISBN: 978-3-642-23299-2. — S. 135–148. — Bibliogr. s. 145–146, Abstr.
Autorzy (2)
- Hachaj Tomasz
- AGHOgiela Marek
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 60754 |
|---|---|
| Data dodania do BaDAP | 2011-09-14 |
| Tekst źródłowy | URL |
| DOI | 10.1007/978-3-642-23300-5_11 |
| Rok publikacji | 2011 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Czasopismo/seria | Lecture Notes in Computer Science |
Abstract
In this paper authors present their new proposition of system for cognitive analysis of dynamic computer tomography perfusion maps (dpCT). The novel contribution of this article is introducing an augmented reality visualization module that supports real time volume rendering (VR) of derived data. Authors also presents the results of their researches on optimization of VR algorithm memory usage by dynamic computation of volume gradient instead of pre-generation of gradient Authors compare five different discrete gradient computation schemas taking into account image quality and processing speed on two VR algorithms: volume ray casting and texture based visualization with view aligned slices.
