Abstract

RUEDA, Carlos A. et al. Rendering Kinetics and Hardware Relationship for the Digitization of Images of the Neurobank of the University of Antioquia. Rev.EIA.Esc.Ing.Antioq [online]. 2020, vol.17, n.34, pp.289-299.  Epub Sep 06, 2021. ISSN 1794-1237.  https://doi.org/10.24050/reia.v17i34.1405.

Brain cuts in specific anatomical regions are key to the understanding and description of some pathologies related to neurodegenerative diseases, image processing is an emerging area allows the digitalization of information, for the creation of a digital bank from brain, cuts images in the Neurobanco research line of the Neuroscience Group of Antioquia. The software used for image processing was Agisoft © Metashape, with which the three-dimensional rendering of photos is done since it is essential to know the hardware conditions to explore the potential of rendering in the software, for a shorter time, considering concepts of mask_tie point and mask_key point, computational processing units and graphics processing units. The obtained software sets, kinetic calculations and independent and combined graphics processing ratio, determined that the best hardware set from a technical and functional aspect is a desktop computer with the combination of a high power processing unit with high power a video card (Intel-i7 8700 with a GTX 1060 video card). However, regarding an economic relationship, the best hardware is a medium power processing and a medium or high power graphic card (Intel i5 9400 with a GTX 1660 video card), given that this combination gives greater potential in the three-dimensional image processing than hardware with only one processor, even if it is of high power. Finally, as a relevant aspect, it is expected to complement the analysis from the study of set hardware from the Radeon company, which offers alternatives such as AMD Rx 5700XT video cards.

Keywords : Rendering; neurobank; digitization; brain cuts; photogrammetry.

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