Results 51 to 60 of about 27,279 (160)

Research on point cloud hole filling and 3D reconstruction in reflective area. [PDF]

Sci Rep, 2023
Sun C, Miao L, Wang M, Shi J, Ding J.
europepmc   +1 more source

Selective Hole Filling of Red Blood Cells for Improved Marker-Controlled Watershed Segmentation. [PDF]

Scanning, 2021
Nurçin FV, Imanov E.
europepmc   +1 more source

Is the Composite Fermion a Dirac Particle?

Physical Review X, 2015
We propose a particle-hole symmetric theory of the Fermi-liquid ground state of a half-filled Landau level. This theory should be applicable for a Dirac fermion in the magnetic field at charge neutrality, as well as for the ν=1/2 quantum Hall ground ...
Dam Thanh Son
doaj   +1 more source

Optimization of Additive and Current Conditions for Void-Free Filled Through-Silicon Via

Applied Sciences, 2018
Studies of through-silicon vias (TSVs) have become important owing to the increasing demand for 3D packaging. To obtain high-performance devices, it is important to fill the holes inside TSVs without voids.
Se-Hee Shin, Tea-Yoo Kim, Jong-Hwan Park, Su-Jeong Suh   +3 more
doaj   +1 more source

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

Journal 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  

Study on gas-liquid flow characteristics of buffers in the landing gear of a certain type of UAV landing gear lowering stage

Hangkong gongcheng jinzhan
When designing the retractable landing gear of an aircraft oil-gas mixed type，the medium flow characteristics between the inner cavities should be fully considered.
LUO Jie, SUN Jiyong, CHEN Chao, JIANG Yiyao, CHENG Xiaoyu, JIANG Bingyan   +5 more
doaj   +1 more source

Filling holes in LoD2 building models

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Abstract. This paper presents a new algorithm for filling holes in Level of Detail 2 (LoD2) building mesh models, addressing the challenges posed by geometric inaccuracies and topological errors. Unlike traditional methods that often alter the original geometric structure or impose stringent input requirements, our approach preserves the integrity of ...
Weixiao Gao, Ravi Peters, Hugo Ledoux, Jantien E. Stoter   +3 more
openaire   +4 more sources

Microstructure, mechanical property and bonding mechanism of the repaired mechanical hole out of dimension tolerance of 2024 aluminum alloy by radial-additive friction stir repairing

Journal of Materials Research and Technology
Repairing mechanical hole out of dimension tolerance of aluminum (Al) alloy has a high potential and function in manufacturing industries. To achieve a reliably repaired hole of 2024 Al alloy, radial-additive friction stir repairing (R-AFSR) was ...
Zhiqing Zhang, Jiaqi Zhang, Shude Ji, Peng Gong, Yifei Sun, Hua Liu, Lin Ma   +6 more
doaj   +1 more source

Effect of Copper Sulfate and Sulfuric Acid on Blind Hole Filling of HDI Circuit Boards by Electroplating. [PDF]

Materials (Basel), 2020
Tao P, Chen Y, Cai W, Meng Z.
europepmc   +1 more source

Filling the holes

, 2013
De elektrische eigenschappen van verschillende klassen van materialen zijn afhankelijk van de lengteschaal. Interessante verschijnselen optreden als een van de dimensies van de onderzochte systeem in de orde van enkele nanometers is. Het onderzoek naar de schaling met de laterale afmetingen vereist een technologie die reproduceerbaar het elektrische ...
openaire   +2 more sources