Results 51 to 60 of about 143,948 (315)

PlantView: Integrating deep learning with 3D modeling for indoor plant augmentation

open access: yesEcological Informatics
Indoor plant recognition poses significant challenges due to the variability in lighting conditions, plant species, and growth stages. Despite the growing interest in applying deep learning techniques to plant data, there still needs to be more research ...
Sitara Afzal   +2 more
doaj   +1 more source

Quantitation of Vascular Morphology by Directed Graph Construction

open access: yesIEEE Access, 2019
The quantitation of morphology information of X-ray angiography image has an important value in the diagnosis of coronary artery disease. This paper proposes an automatic morphology estimation method by using directed graph construction for X-ray ...
Jingliang Zhao   +5 more
doaj   +1 more source

A Parallel Multimodal Integration Framework and Application for Cake Shopping

open access: yesApplied Sciences, 2023
Multimodal interaction systems can provide users with natural and compelling interactive experiences. Despite the availability of various sensing devices, only some commercial multimodal applications are available.
Hui Fang, Dongdong Weng, Zeyu Tian
doaj   +1 more source

Towards object based manipulation in remote guidance

open access: yes, 2013
This paper presents a method for using object based manipulation and spatial augmented reality for the purpose of remote guidance. Previous remote guidance methods have typically not made use of any semantic information about the physical properties of ...
Bruce Thomas   +7 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Dual-View and Multi-Content Head-Up Display Using a Single Picture Generation Unit and Two-Layer Volume Holographic Grating

open access: yesIEEE Photonics Journal, 2022
Considering that the driver and passengers need different display content in the vehicle display, we propose a dual-view and multi-content head-up display (HUD).
Zhenlv Lv, Juan Liu, Yan Yang
doaj   +1 more source

In situ image-based modeling

open access: yes, 2009
We present an interactive image-based modelling method for generating 3D models within an augmented reality system. Applying real time camera tracking, and high-level automated image analysis, enables more powerful modelling interactions than have ...
Ben Ward   +7 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

A Mixed Presence Collaborative Mixed Reality System

open access: yes, 2019
Research has shown that Mixed Presence Groupware (MPG) systems are a valuable collaboration tool. However research into MPG systems is limited to a handful of tabletop and Virtual Reality (VR) systems with no exploration of Head-Mounted Display (HMD ...
Lee, G.   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy