Published in Cureus
Introduction Lung cancer is the most common cancer overall, and the foremost cause of cancer-related mortality. Almost all lung cancers evolve from pulmonary nodules. As multidetector CT (MDCT) scanners are now widely available, there is an increased rate of detection of pulmonary nodules. It is of utmost importance to evaluate pulmonary nodules to...
The visual analysis of structural brain data is an important method to understand the basics of anatomy, relationships of structures, and functionality of the brain. While the data are three-dimensional by their nature, many visual analysis tools focus on two-dimensional visualization. This thesis emphasizes the spatial aspect of the data and prese...
I present an extension to the iNeRF (inverting Neural Radianc Fields) framework, which allows mesh-free 6DoF pose estimation even on previously unseen appearance variations of known objects from RGB-only inputs in near real-time. The iterative analysis-by-synthesis approach of iNeRF uses Neural Radiance Fields (NeRFs) to render photorealistic views...
Področje analize medicinskih slik in vizualizacije ter segmentacije medicinskih podatkov je zelo aktualno. V ta namen obstaja veliko orodji, ki uporabnikom pomagajo pri različnih nalogah. Cena, platformna odvisnost in nezmožnost deljenja ter shranjevanja podatkov so le nekateri izmed problemov obstoječih rešitev. V magistrskem delu se zato osredoto...
Published in MATEC Web of Conferences
Synchrotron X-ray microtomography was utilized to observe the complex 3D crack morphology and the closure behavior of a short crack in Ti-6Al-4V alloy. The aim of the study was to investigate the effect of the crack path evolution on the 3D short crack closure behavior. In situ fatigue tests at R = 0.1 were carried out using microtomography with a ...
Fizikalno pravilno upodabljanje volumetričnih podatkov je dandanes ključnega pomena v znanosti, medicini in mnogih industrijskih panogah, rešitve pa so pogosto neinteraktivne in platformno odvisne, kar omejuje njihovo uporabnost. V delu obravnavamo dve metodi za interaktivno upodabljanje volumetričnih podatkov v platformno agnostičnem okolju, ki te...
Published in Investigative ophthalmology & visual science
To characterize macular blood flow connectivity using volume rendering of dense B-scan (DB) optical coherence tomography angiography (OCTA) data. This was a prospective, cross-sectional, observational study. DB OCTA perifoveal scans were performed on healthy subjects using the Spectralis HRA+OCT2. A volumetric projection artifact removal algorithm ...
Published in Journal of neuroimaging : official journal of the American Society of Neuroimaging
Three-dimensional cinematic rendering (3DCR) is an emerging postprocessing technique for computed tomography (CT) and CT angiography (CTA) that produces photorealistic, volumetric images. In contrast to conventional volume rendering techniques, 3DCR depicts life-like shadowing and surface reflection, which can improve the perception of depth and co...
Abstract Introduction The clinical relevance of the anatomy and variations of the anterior ethmoidal artery (AEA) is outstanding, considering its role as a landmark in endoscopic surgery, its importance in the therapy of epistaxis, and the high risks related to iatrogenic injuries. Objective To provide an anatomical description of the course and re...
Published in International Archives of Otorhinolaryngology
Introduction The clinical relevance of the anatomy and variations of the anterior ethmoidal artery (AEA) is outstanding, considering its role as a landmark in endoscopic surgery, its importance in the therapy of epistaxis, and the high risks related to iatrogenic injuries. Objective To provide an anatomical description of the course and relationshi...
