Results 21 to 30 of about 320,765 (312)

Surface reconstruction by Voronoi filtering [PDF]

open access: yesProceedings of the fourteenth annual symposium on Computational geometry - SCG '98, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amenta, Nina, Bern, Marshall
openaire   +3 more sources

Reconstruction of a 2D layer of KBr on Ir(111) and electromechanical alteration by graphene

open access: yesBeilstein Journal of Nanotechnology, 2021
A novel reconstruction of a two-dimensional layer of KBr on an Ir(111) surface is observed by high-resolution noncontact atomic force microscopy and verified by density functional theory (DFT).
Zhao Liu   +6 more
doaj   +1 more source

Implicit meshes for surface reconstruction [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2006
Deformable 3D models can be represented either as traditional explicit surfaces, such as triangulated meshes, or as implicit surfaces. Explicit surfaces are widely accepted because they are simple to deform and render, but fitting them involves minimizing a nondifferentiable distance function.
Slobodan Ilic, Pascal Fua
openaire   +3 more sources

Imposing temporal consistency on deep monocular body shape and pose estimation

open access: yesComputational Visual Media, 2022
Accurate and temporally consistent modeling of human bodies is essential for a wide range of applications, including character animation, understanding human social behavior, and AR/VR interfaces.
Alexandra Zimmer   +3 more
doaj   +1 more source

Effect of Zn(TFSI)2 on the performance-aging time of perovskite solar cells

open access: yesJPhys Energy, 2023
Hole transport layers (HTLs) are one of the essential layers of perovskite solar cells (PSCs). Generally, 2,2ʹ,7,7ʹ-Tetrakis [N,N-di(4-methoxyphenyl)amino]-9,9ʹ-spirobifluorene (spiro-MeOTAD) doped by lithium bis(trifluoromethanesulfonyl)imide (LiTFSI ...
Hyung-Joon Kim   +3 more
doaj   +1 more source

Temporal surface reconstruction [PDF]

open access: yesProceedings. 1991 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2002
An approach which allows an arbitrary structure estimation to be embedded into a recursive estimation process that incrementally improves a structure estimate with every new frame that becomes available is discussed. The approach is based on Bayesian estimation theory and the Kalman filter.
openaire   +2 more sources

Markerless Real-Time Garment Retexturing From Monocular 3D Reconstruction [PDF]

open access: yes, 2011
We present a fusion of augmented reality (AR) and virtual try on (VTO) that incorporates sparse 3D point recovery by exploiting distance constraints based on 2D point correspondences between a deformed texture in monocular video and a reference texture ...
George A. Cushen   +3 more
core   +1 more source

A Novel Mesh Following Technique Based on a Non-Approximant Surface Reconstruction for Industrial Robotic Path Generation

open access: yesIEEE Access, 2019
Nowadays, industrial robot applications are required to customize the manufacturing of diverse products to reduce both downtime and standoff variability. The two methods for robot programming are regularly implemented to carry out that goal.
Miguel Angel Funes-Lora   +5 more
doaj   +1 more source

Variational reconstruction using subdivision surfaces with continuous sharpness control

open access: yesComputational Visual Media, 2017
We present a variational method for subdivision surface reconstruction from a noisy dense mesh. A new set of subdivision rules with continuous sharpness control is introduced into Loop subdivision for better modeling subdivision surface features such as ...
Xiaoqun Wu   +3 more
doaj   +1 more source

3D moving object reconstruction by temporal accumulation [PDF]

open access: yes, 2014
Much progress has been made recently in the development of 3D acquisition technologies, which increased the availability of low-cost 3D sensors, such as the Microsoft Kinect.
Mark S. Nixon   +5 more
core   +1 more source

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