Results 41 to 50 of about 4,177,043 (382)

General Dynamic Scene Reconstruction from Multiple View Video [PDF]

, 2015
This paper introduces a general approach to dynamic scene reconstruction from multiple moving cameras without prior knowledge or limiting constraints on the scene structure, appearance, or illumination.
Guillemaut, Jean-Yves, Hilton, Adrian, Kim, Hansung, Mustafa, Armin   +3 more
core   +2 more sources

Online optical marker-based hand tracking with deep labels

ACM Transactions on Graphics, 2018
Optical marker-based motion capture is the dominant way for obtaining high-fidelity human body animation for special effects, movies, and video games.
Shangchen Han, Beibei Liu, Robert Y. Wang, Yuting Ye, Christopher D. Twigg, Kenrick Kin   +5 more
semanticscholar   +1 more source

Noise-Immune Labels of Residual Codes for Improving Solution Efficiency to Packet Overflow in an Optical Label-Switched Buffer

Photonics, 2021
In this paper, an optical buffering solution based on label switching is proposed, where packets are buffered by identifying and renewing the light labels of pseudo-orthogonal codes. The buffer overflow occurs when label switching fails to perform on the
Kai-Sheng Chen, Chao-Chin Yang
doaj   +1 more source

Optical Detection of Very Small Nonfluorescent Nanoparticles

CHIMIA, 2006
We discuss an interferometric method for the optical detection of very small nonfluorescent nanoparticles. In particular, we show that single gold nanoparticles with a diameter as small as 5 nm can be detected.
Vahid Sandoghdar, Enrico Klotzsch, Volker Jacobsen, Alois Renn, Ulf Håkanson, Mario Agio, Ilja Gerhardt, Johannes Seelig, Gert Wrigge   +8 more
doaj   +1 more source

A comprehensive dataset of image sequences covering 20 fluorescent protein labels and 12 imaging conditions for use in super-resolution imaging

Data in Brief, 2020
Super-resolution fluorescence microscopy techniques allow imaging fluorescently labelled structures with a resolution that surpasses the diffraction limit of light (approx. 200nm).
Benjamien Moeyaert, Peter Dedecker
doaj   +1 more source

In a pursuit of optimal glycan fluorescent label for negative MS mode for high-throughput N-glycan analysis

Frontiers in Chemistry, 2022
Over the past few decades, essential role of glycosylation in protein functioning has become widely recognized, rapidly advancing glycan analysis techniques.
Dinko Šoić, Zvonimir Mlinarić, Gordan Lauc, Gordan Lauc, Olga Gornik, Mislav Novokmet, Toma Keser   +6 more
doaj   +1 more source

Volumetric registration of magnetic nanoparticles for optimization of quantitative immunochromatographic assays for detection of small molecules

EPJ Web of Conferences, 2018
Precise quantitative and highly sensitive detection of small molecules (haptens) is highly demanded in medicine, food quality control, in vitro diagnostics, criminalistics, environmental monitoring, etc.
Guteneva Natalia V., Znoyko Sergey L., Orlov Alexey V., Nikitin Maxim P., Nikitin Petr I.   +4 more
doaj   +1 more source

Optical Immunoassays Methods in Protein Analysis: An Overview

Chemosensors, 2022
Immunoassays are analytical tools that attract growing research attention in the field of sensors. Among the different analytical methods, the immunoassays based on optical readout have an important role due to the high sensitivity reached in past years ...
Fabio Rizzo
doaj   +1 more source

Hierarchical Plasmonic-Fluorescent Labels for Highly Sensitive Lateral Flow Immunoassay with Flexible Dual-Modal Switching.

ACS Applied Materials and Interfaces, 2020
Lateral flow immunoassay (LFIA), as a prominent point-of-care (POC) test platform, has been extensively adopted for rapid, on-site, and facile diagnosis of pathogen infections and disease biomarkers. Exploring novel structured optical labels of LFIA with
Liang Huang, Jiening Jin, Lijiao Ao, Chenxing Jiang, Yuxing Zhang, Hui-Min Wen, Jing Wang, Haiyan Wang, Jun Hu   +8 more
semanticscholar   +1 more source

Multifeature Alignment and Matching Network for SAR and Optical Image Registration

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Due to the modal disparities between synthetic aperture radar (SAR) and optical images, effectively extracting modality-shared structural features is crucial for achieving accurate registration results.
Xin Hu, Yan Wu, Zhikang Li, Zhifei Yang, Ming Li   +4 more
doaj   +1 more source