Results 181 to 190 of about 16,494 (299)

Anomalous Geodesics in the Inhomogeneous Corner Growth Model. [PDF]

Commun Math Phys
Emrah E, Janjigian C, Seppäläinen T.
europepmc   +1 more source

FaceIt: Real‐Time On‐Device Identity‐Preserving Portrait Animation

Computer Graphics Forum, EarlyView.
A real‐time, on‐device algorithm for animating a single portrait image using detailed facial expressions and motions from a driving video achieving visual quality that can outperform even techniques with significantly higher computational overhead. Abstract Recently, significant progress has been made in generating expressive and temporally coherent ...
M. Dvorožňák, D. Sýkora, C. Curtis, B. Curless, Y. Xu, Z. Zhou, O. Sorkine‐Hornung, D. Salesin   +7 more
wiley   +1 more source

The Scaling Limit of Random Two-Connected Series-Parallel Maps. [PDF]

J Theor Probab
Amankwah D, Björnberg J, Stefánsson SÖ, Stufler B, Turunen J.   +4 more
europepmc   +1 more source

Phong‐Rodrigues Extrinsic Vector‐Field Processing

Computer Graphics Forum, EarlyView.
Abstract We introduce a new extrinsic discretization of tangent vector fields on triangle meshes that is continuous, with bounded derivatives that are continuous almost everywhere, supporting pointwise evaluation and integration of differential operators.
Hongyi Liu, Oded Stein, Amir Vaxman, Mirela Ben‐Chen, Misha Kazhdan   +4 more
wiley   +1 more source

Probing the role of left inferior frontal gyrus in vocal motor control: Evidence from TMS and causal inference analysis. [PDF]

iScience
Chang Y, Guo Q, Zhao S, Li T, Wu X, Liu D, Dai G, Zhu X, Chen X, Wang L, Liu P, Yan N, Liu H.   +12 more
europepmc   +1 more source

THE GEODESICS IN GÖDEL'S UNIVERSE [PDF]

Proceedings of the National Academy of Sciences, 1961
Chandrasekhar, S., Wright, James P.
openaire   +2 more sources

On Bending in the As‐Rigid‐As‐Possible Deformation Energy

Computer Graphics Forum, EarlyView.
Abstract The well‐established As‐Rigid‐As‐Possible (ARAP) energy has various forms. For surface deformation, commonly used energies contain an implicit bending penalty. We present a natural, continuous generalization that incorporates multiple ARAP versions with an implicit, user‐controllable bending penalty.
Ugo Finnendahl, Marc Alexa
wiley   +1 more source

A Geometry of Hamiltonian Mechanics. [PDF]

Entropy (Basel)
Elgressy G, Horwitz L.
europepmc   +1 more source

Arti4D: Statistical Analysis and Modelling of the Spatio‐temporal Variability in Articulated 4D Shapes

Computer Graphics Forum, EarlyView.
Abstract We propose a novel framework for the statistical modeling and analysis of the spatio‐temporal shape variability in articulated 4D (i.e., 3D + time) shapes such as human bodies and animals. We treat articulated 3D shapes, represented using parametric models such as SMPL or its variants, as elements of the product space of shape and pose ...
Z. Li, A. Amrani, S. Rai, H. Laga
wiley   +1 more source

RiemannInfer: improving transformer inference through Riemannian geometry. [PDF]

Sci Rep
Mao R, Zhang Z, Yang M, Xie H, Wei S, Hu C.   +5 more
europepmc   +1 more source