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Low-Cost Shutter to Improve Tumor Imaging

In an article published in the journal Micromachines, researchers demonstrated an electrically tunable/switchable biostable liquid crystal (LC) light shutter in biological optics through a three-step, easy-assembly, inexpensive, multichannel shutter.

18 Aug 2022

Improving Optical Coherence Tomography Quality with Image Assessments

A study published in Photonics suggests a new effective image assessment index based on OCT-DVC that enhances the OCE system and the development of new DVC-OCE algorithms.

18 Aug 2022

Smart Camera Records Desired Objects While Erasing Others

Digital cameras have been increasingly incorporated into many facets of modern society over the past ten years, and they are now extensively employed in facial recognition, mobile phones, security monitoring, and driverless cars.

16 Aug 2022

Researchers Propose Motion-Blurred Image Restoration Framework

A pre-proof study in Pattern Recognition has proposed a novel motion-blurred image restoration framework based on blur parameter estimation and fuzzy inference neural networks. The proposed restoration framework produces high-quality image restoration results.

16 Aug 2022

Using Bragg Edge Neutron Imaging for Mechanical Surface Treatments

In a pre-proof article posted in Acta Materialia, researchers have proposed a novel method for applying Bragg edge neutron imaging to evaluate mechanical surface treatment by deducing lattice spacing distributions with the help of energy-resolved radiography.

16 Aug 2022

More Cost-Effective Method for Measuring Photovoltaics Efficiency Using Thermal Imaging

Researchers have developed an unmanned aerial vehicle (UAV) with an infrared (IR) imager to detect hotspots on solar panels.

16 Aug 2022

High-Speed Imaging Accelerates Dust Explosion Investigation

In a pre-proof study from the Process Safety and Environmental Protection journal, researchers have implemented highspeed, broadband and species-specific chemiluminescence imaging diagnostics to explore similarities and differences between organic and metal powder ignition kernel development.

12 Aug 2022

Researchers Synthesize Green Fluorescent NCDs for Cell Imaging

A pre-proof study of Analytica Chimica Acta demonstrates the synthesis of nitrogen-doped carbon dots exhibiting green fluorescence using a one-step hydrothermal process. The as-prepared nitrogen-doped carbon dots have the potential to be used as reliable signals for tracking HS-.

10 Aug 2022

Enhancing the Marginal Ice Zone Database with 3D Imaging

A recent study in Nature Communications demonstrates synchronous three-dimensional (3D) imaging of floe sizes and waves from a moving vessel. 3D imaging has the potential to significantly improve the database on the marginal ice zone.

9 Aug 2022

Imaging Model Improves Visual 3D Measurement

In a pre-proof article posted in the journal Optik, researchers have proposed a novel high-accuracy visual imaging prototype for targets with multi-depth-of-field, together with a method for achieving the required camera calibration and enhanced visual measurement accuracy.

9 Aug 2022