Results 171 to 180 of about 983 (285)

The Expected Peak-to-Average Power Ratio of White Gaussian Noise in Sampled I/Q Data. [PDF]

IEEE Trans Instrum Meas
Wunderlich A, Sanders A.
europepmc   +1 more source

EvolvED: Evolutionary Embeddings to Understand the Generation Process of Diffusion Models

Computer Graphics Forum, EarlyView.
EvolvED visualises how diffusion models generate images by embedding intermediate outputs to preserve semantics and evolutionary structure. It supports analysis via (a) user‐defined goals and prompts, (b) sampling intermediate images, (c) extracting relevant features, and (d) visualising them in structured radial and rectilinear layouts for ...
Vidya Prasad, Hans van Gorp, Christina Humer, Ruud J. G. van Sloun, Anna Vilanova, Nicola Pezzotti   +5 more
wiley   +1 more source

Evaluating Trends in Mortality and Years of Life Lost Due to Cardiovascular Diseases in the Southwest of Fars Province, 2013-2023: A Cross-Sectional Study. [PDF]

Health Sci Rep
Eghbalian M, Moameri H, Mohammadi NM, Naroei S, Hosseini S, Norouzi M.   +5 more
europepmc   +1 more source

Controllable Intrinsic Surface Pattern Generation Using Slime Mold Simulations

Computer Graphics Forum, EarlyView.
Abstract Surface‐based pattern simulations have proven valuable for texture design and scientific visualization, but existing methods face several limitations. Most simulations either target a narrow range of pattern types (e.g. spots, branching) or support a broad range of patterns at the cost of time‐consuming parameter tuning.
Jeffrey Layton, Faramarz Samavati, Adam Runions   +2 more
wiley   +1 more source

Statistical methods for the computation and parameter estimation of a fractional SIRC model with Salmonella infection. [PDF]

Heliyon
Alzahrani SM.
europepmc   +1 more source

Progressively Projected Newton's Method

Computer Graphics Forum, EarlyView.
Abstract Newton's Method is widely used to find the solution of complex non‐linear simulation problems. To guarantee a descent direction, it is common practice to clamp the negative eigenvalues of each element Hessian prior to assembly—a strategy known as Projected Newton (PN)—but this perturbation often hinders convergence.
J. A. Fernández‐Fernández, F. Löschner, J. Bender   +2 more
wiley   +1 more source

Skeletal‐Driven Animation of Anatomical Humans via Neural Deformation Gradients

Computer Graphics Forum, EarlyView.
Abstract Most real‐time animation techniques for digital humans are limited to deforming the outer skin surface. Geometric skinning methods are highly efficient but struggle with artifacts such as collapsing joints or self‐intersections when animating inner anatomy along with the outer skin.
G. Nolte, F. Kemper, U. Schwanecke, M. Botsch   +3 more
wiley   +1 more source

Prediction of frequency response of sub-frame bushing and study of high-order fractional derivative viscoelastic model. [PDF]

Sci Rep
Chen B, Chen L, Zhou F, Huang J, Huang Z.   +4 more
europepmc   +1 more source

Large gap asymptotics for the generating function of the sine point process. [PDF]

Proc Lond Math Soc, 2021
Charlier C.
europepmc   +1 more source

Establishing Shape Correspondences: A Survey

Computer Graphics Forum, EarlyView.
Abstract Shape correspondence between surfaces in 3D is a central problem in geometry processing, concerned with establishing meaningful relations between surfaces. While all correspondence problems share this goal, specific formulations can differ significantly: Downstream applications require certain properties that correspondences must satisfy ...
A. Heuschling, H. Meinhold, L. Kobbelt
wiley   +1 more source