Results 181 to 190 of about 2,746,805 (293)

SEGUID v2: Extending SEGUID checksums for circular, linear, single- and double-stranded biological sequences. [PDF]

PLoS One
Pereira H, Silva PC, Davis MW, Abraham L, Babnigg G, Bengtsson H, Johansson B.   +6 more
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

BloomTree: Dynamic Coloring Techniques for Exploring Deep and Wide Tree Structures

Computer Graphics Forum, EarlyView.
Abstract This study introduces BloomTree, an interactive Sunburst system for visualizing massive hierarchical datasets, such as the Tree of Life. Traditional static color schemes fail to maintain perceptual distinguishability when applied to millions of nodes, and managing the full tree in memory is computationally costly.
A. Tanaka, K. Wakita
wiley   +1 more source

A DeSci-Driven Blockchain Framework for AI-Augmented Healthcare Research. [PDF]

Blockchain Healthc Today
Singh G, Haroon M, Fatima N, Afsaruddin, Ahmad T, Husain M, Huda M.   +6 more
europepmc   +1 more source

A practical algorithm for weighted k‐hulls

Computer Graphics Forum, EarlyView.
Abstract The convex hull is a central concept in computational geometry, geometry processing, and generally for summarizing sampled data. Its descriptive power suffers significantly in the presence of noise. The k‐hull, also known as the k‐depth contour in statistics, is the intersection of all half‐spaces that contain all but k data points, i.e. it is
N. Look, H. Meyer, M. Alexa
wiley   +1 more source

RSHash: a fast and space-efficient hash table for k-mers. [PDF]

Bioinformatics
Schulte-Mattler J, Reinert K.
europepmc   +1 more source

Volumetric Inverse Rendering via Neural Radiative Transfer

Computer Graphics Forum, EarlyView.
Abstract Volumetric inverse rendering seeks to recover the optical properties of participating media from images. Existing approaches either rely on differentiable stochastic light transport simulation, which require substantial algorithmic effort, or use simplified models that fail to capture global illumination.
Ntumba Elie Nsampi, Adarsh Djeacoumar, Hans‐Peter Seidel, Tobias Ritschel, Thomas Leimkühler   +4 more
wiley   +1 more source

A hybrid feature hashing approach with temporal validation for efficient forgery detection of frame duplication. [PDF]

Sci Rep
Ali MM, Ghali NI, Hamza HM, Hosny KM.
europepmc   +1 more source

FlowGS: Controlling Information Flow for Graph‐Based Interaction in 3D Gaussian Splatting

Computer Graphics Forum, EarlyView.
Abstract 3D Gaussian Splatting (3DGS) has recently enabled real‐time, high‐quality novel view synthesis. However, its formulation treats each Gaussian independently, lacking explicit information exchange between neighboring elements and limiting its ability to capture local structure.
T. Jia, R. Sun, W. Shi
wiley   +1 more source

Fuzzy Identity-Based Signature Scheme Suitable for Biometric Authentication. [PDF]

Sensors (Basel)
Qu Y, Ke C, Tian S, Yang M, Wang N.
europepmc   +1 more source