Results 191 to 200 of about 75,913 (268)

Encoding Occupancy in Memory Location for Efficient and Compact High‐Resolution Voxel Structures

Computer Graphics Forum, EarlyView.
We encode information about geometric structure into the pointers of a sparse voxel directed acyclic graph (SVDAG). Each pointer carries information about the structure of the node it points to. Our encoding improves ray tracing performance and reduces model size in memory.
Jaina Modisett, Markus Billeter
wiley   +1 more source

The first week matters: App-based PROM trajectories and follow-up retention after endoscopic lumbar surgery. [PDF]

Brain Spine
Bohlen P, Leyendecker J, Payne C, Krause P, Bieler E, Bredow J, Eysel P, Telfeian A, Derman P, Kashlan O, Konakondla S, Ogunlade J, Hasan S, Huang M, Mahan M, Khan I, Gardocki RJ, Lambrechts M, Amin A, Huie D, Hafez D, Elsayed G, Basil G, Hofstetter CP, Endoscopic Spine Research Group (ESRG).   +24 more
europepmc   +1 more source

Variable‐Rate Texture Compression: Real‐Time Rendering with JPEG

Computer Graphics Forum, EarlyView.
Abstract Although variable‐rate compressed image formats such as JPEG are widely used to efficiently encode images, they have not found their way into real‐time rendering due to special requirements such as random access to individual texels. In this paper, we investigate the feasibility of variable‐rate texture compression on modern GPUs using the ...
Elias Kristmann, Michael Wimmer, Markus Schütz   +2 more
wiley   +1 more source

Combined open and minimally invasive strategy for thoracic ossification of posterior longitudinal ligament: a case report and technical notes. [PDF]

Ann Med Surg (Lond)
Tang S, Zuo J, Ren H, Chen B, Jiang X.
europepmc   +1 more source

Mesh Processing Non‐Meshes via Neural Displacement Fields

Computer Graphics Forum, EarlyView.
Abstract Mesh processing pipelines are mature, but adapting them to newer non‐mesh surface representations—which enable fast rendering with compact file size—requires costly meshing or transmitting bulky meshes, negating their core benefits for streaming applications.
Yuta Noma, Zhecheng Wang, Chenxi Liu, Karan Singh, Alec Jacobson   +4 more
wiley   +1 more source

Beyond Decompression: Successes and Failures in the Modern Care of Degenerative Cervical Myelopathy. [PDF]

Neurol Int
Demetriades AK.
europepmc   +1 more source

NAADF: Globally Illuminated Voxel Worlds Accelerated with Nested Axis‐Aligned Distance Fields

Computer Graphics Forum, EarlyView.
Abstract Achieving realistic rendering of 3D scenes in real time using path tracing is challenging due to the high sample count required, with ray tracing as the bottleneck. Focusing on voxels as a geometry representation offers significant opportunities for optimizations, especially for tracing the rays, but also for computing the samples.
A. Ulschmid, M. Ott, J. Macho, M. Wimmer, S. Ohrhallinger   +4 more
wiley   +1 more source

Real-world complications, utilization patterns, and patient selection for the vertiflex interspinous process device: A national cohort analysis. [PDF]

Interv Pain Med
Karakash WJ, Avetisian H, Shah I, Gallo MC, Alluri RK, Tekmyster G.   +5 more
europepmc   +1 more source

Uncertainty‐Aware Visual Analysis of Force Networks in 2D Granular Materials

Computer Graphics Forum, EarlyView.
Abstract Uncertainty in experimental measurements makes it challenging to determine which features are intrinsic to the phenomenon and which are most stable and reliable. Granular materials, such as sand, form a complex system in which the forces between individual particles influence the material's macroscopic behavior.
M. Evers, A. Naseer, T. G. Murthy, V. Natarajan, T. Bin Masood, D. Weiskopf, I. Hotz   +6 more
wiley   +1 more source