Results 51 to 60 of about 730,113 (285)

An Integrated Hole-Filling Algorithm for View Synthesis

open access: yesIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2012
Multi-view video can provide users a 3-D and virtual reality perception by its multiple viewing angles. In recent years, the depth image-based rendering (DIBR) is generally used to synthesize virtual view images in free viewpoint television (FTV) and three-dimensional (3-D) video.
YU, Wenxin   +3 more
openaire   +3 more sources

A New Hole Filling Algorithm in Space for Triangular Model

open access: yes, 2011
Aiming at filling the holes which were generated from uncompleted point cloud data in reverse engineering, a new hole filling algorithm in space is presented.
Bing Wei He, Cheng Hui Gao, Jie Chen
core   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

Gyroid Structured Globugraphite Carbon Foam With Hierarchical and Tailored Pore Size

open access: yesAdvanced Engineering Materials, EarlyView.
Secondary sacrificial templates were designed and printed to create a defined network within a porous carbon. Lattices thermally degrades during the sintering process. Lattices are imprinted into the ceramic template and transferred to the morphology of Globugraphite.
Christiane Roller   +6 more
wiley   +1 more source

An adaptive interpolation algorithm for hole-filling in free viewpoint video

open access: yesJournal of Measurement Science and Instrumentation, 2013
Depth image based rendering(DIBR) is an effective approach for virtual view synthesis in free viewpoint television and 3D video.One of the important steps in DIBR is filling the holes caused by disocclusion regions and wrong depth values.Most of the ...
Beomsu Kim, Mincheol Hong
doaj  

Multiplons in the two-hole excitation spectra of the one-dimensional Hubbard model

open access: yesNew Journal of Physics, 2016
Using the density-matrix renormalization group in combination with the Chebyshev polynomial expansion technique, we study the two-hole excitation spectrum of the one-dimensional Hubbard model in the entire filling range from the completely occupied band (
Roman Rausch, Michael Potthoff
doaj   +1 more source

Face Lift Surgery for Reconstructed Virtual Humans [PDF]

open access: yes, 2011
We introduce an innovative, semi-automatic method to transform low resolution facial meshes into high definition ones, based on the tailoring of a generic, neutral human head model, designed by an artist, to fit the facial features of a specific person ...
Rafael Pages   +5 more
core   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Promotion of High-Speed Copper-Filling Performance for Interconnections with Increasing Aspect-Ratio Using Compound Additives

open access: yesMicromachines, 2022
Interconnections are essential for integrating the packaging substrate, and defect-free copper-filling can further improve the reliability in through holes (THs).
Qing Wang   +3 more
doaj   +1 more source

MOCCA Survey Database– i. Dissolution of tidally filling star clusters harbouring black hole subsystems

open access: yes, 2019
We investigate the dissolution process of star clusters embedded in an external tidal field and harboring a subsystem of stellar-mass black hole. For this purpose we analyzed the MOCCA models of real star clusters contained in the Mocca Survey Database I.
Wang, L,   +21 more
core   +1 more source

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