Review of spectral imaging technology in biomedical engineering: achievements and challenges
Spectral imaging is a technology that integrates conventional imaging and spectroscopy to
get both spatial and spectral information from an object. Although this technology was …
get both spatial and spectral information from an object. Although this technology was …
Hyperspectral imager with folded metasurface optics
Hyperspectral imaging is a key characterization technique used in various areas of science
and technology. Almost all implementations of hyperspectral imagers rely on bulky optics …
and technology. Almost all implementations of hyperspectral imagers rely on bulky optics …
Design, implementation and characterization of a quantum-dot-based volumetric display
In this study, we propose and experimentally demonstrate a volumetric display system
based on quantum dots (QDs) embedded in a polymer substrate. Unlike conventional …
based on quantum dots (QDs) embedded in a polymer substrate. Unlike conventional …
An ultra-small nine-color spectrometer with a two-layer biparted ten-dichroic-mirror array and an image sensor
T Anazawa, S Yamamoto, R Inaba - Scientific Reports, 2022 - nature.com
Abstract An ultra-small (54× 58× 8.5 mm) and large aperture (1× 7 mm) nine-color
spectrometer—using an array of ten dichroic mirrors “biparted” as two layers—was …
spectrometer—using an array of ten dichroic mirrors “biparted” as two layers—was …
Using modified couple stress theory for modeling the size-dependent pull-in instability of torsional nano-mirror under Casimir force
It is well-established that mechanical response of nanostructures is size-dependent. In this
article, the size-dependent pull-in instability of rotational nano-mirror is investigated using …
article, the size-dependent pull-in instability of rotational nano-mirror is investigated using …
External electromagnet FPCB micromirror for large angle laser scanning
KGK Periyasamy, VJ Tan, S He, N Kourtzanidis - Micromachines, 2019 - mdpi.com
An external electromagnet plus moving PM (permanent magnet) FPCB (flexible printed
circuit board) micromirror is proposed in this paper that can overcome two limitations …
circuit board) micromirror is proposed in this paper that can overcome two limitations …
Diagnosis of nasopharyngeal carcinoma from serum samples using hyperspectral imaging combined with a chemometric method
Diagnosing nasopharyngeal carcinoma (NPC) is a significant challenge because of the
highly complex process. We proposed an approach to diagnose NPC serum using a …
highly complex process. We proposed an approach to diagnose NPC serum using a …
Portable oral cancer detection using a miniature confocal imaging probe with a large field of view
We demonstrate a MEMS micromirror enabled handheld confocal imaging probe for
portable oral cancer detection, where a comparatively large field of view (FOV) was …
portable oral cancer detection, where a comparatively large field of view (FOV) was …
Double stage FPCB scanning micromirror for laser line generator
H Zuo, S He - Mechatronics, 2018 - Elsevier
This paper presents a laser line generator consisting of an electrostatic scanning
micromirror utilizing a Double-Stage Flexible Printed Circuit Board (DS-FPCB). It consists of …
micromirror utilizing a Double-Stage Flexible Printed Circuit Board (DS-FPCB). It consists of …
Pushbroom hyperspectral imaging system with selectable region of interest for medical imaging
HT Lim, VM Murukeshan - Journal of biomedical optics, 2015 - spiedigitallibrary.org
A spatial-scanning pushbroom hyperspectral imaging (HSI) system incorporating a video
camera (VC) which is not only used for direct video imaging but also for the selection of the …
camera (VC) which is not only used for direct video imaging but also for the selection of the …