Results 91 to 100 of about 597,467 (210)

Effectiveness of Visualisations for Detection of Errors in Segmentation of Blood Vessels [PDF]

open access: yes, 2010
Vascular disease diagnosis often requires a precise segmentation of the vessel lumen. When 3D (Magnetic Resonance Angiography, MRA, or Computed Tomography Angiography, CTA) imaging is available, this can be done automatically, but occasional errors are ...
Dijk, E.M.A.G. van   +3 more
core   +1 more source

Three-Dimensional Volume Rendering in Computed Tomography for Evaluation of the Temporomandibular Joint in Dogs. [PDF]

open access: yesAnimals (Basel), 2023
Novales M   +5 more
europepmc   +1 more source

HR-NeRF: advancing realism and accuracy in highlight scene representation

open access: yesFrontiers in Neurorobotics
NeRF and its variants excel in novel view synthesis but struggle with scenes featuring specular highlights. To address this limitation, we introduce the Highlight Recovery Network (HRNet), a new architecture that enhances NeRF's ability to capture ...
Shufan Dai, Shanqin Wang
doaj   +1 more source

3D Visualization System of Breast Magnetic Resonance Images Based on Deep Learning and Volume Rendering

open access: yesIEEE Access
Compared to natural images, dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) exhibits lower spatial resolution, reduced contrast sensitivity, and limited detail visibility, making it time-consuming and labor-intensive for clinicians to ...
Rong Chen   +3 more
doaj   +1 more source

Feed-forward volume rendering algorithm for moderately parallel MIMD machines [PDF]

open access: yes
Algorithms for direct volume rendering on parallel and vector processors are investigated. Volumes are transformed efficiently on parallel processors by dividing the data into slices and beams of voxels.
Yagel, Roni
core   +1 more source

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