Melanoma-nevus discrimination based on image statistics in few spectral channels

A Lorencs, J Sinica-Sinavskis, D Jakovels… - Elektronika ir …, 2016 - eejournal.ktu.lt
The purpose of this paper is to offer a method for discrimination of cutaneous melanoma
from benign nevus, founded on analysis of skin lesion image. At the core of method is …

Model-based skin pigment cartography by high-resolution hyperspectral imaging

P Seroul, M Hébert, M Cherel, R Vernet… - Journal of Electronic …, 2016 - hal.science
The determination of local components in human skin from in-vivo spectral reflectance
measurements is crucial for medical applications, especially for aiding the diagnostic of skin …

Camera-based blood oxygen measurement

I Nishidate - Contactless Vital Signs Monitoring, 2022 - Elsevier
The major chromophores in biological tissues are oxygenated hemoglobin and
deoxygenated hemoglobin, which show distinctive optical absorption properties in the …

Rapid full Mueller matrix imaging polarimetry based on the hybrid phase modulation technique

CY Han, CY Du, JY Jhou - Optics Communications, 2017 - Elsevier
In this work, we present a novel method of Mueller matrix imaging polarimetry, which
comprises dual liquid crystal variable retarders at the polarization generation portion and a …

[PDF][PDF] 亚波长光栅与法布里-珀罗滤光片集成的高性能光谱偏振分光器

朱远宇, 关学昱, 余沛其, 刘清权, 贾奇祥, 吴杰… - 红外与毫米波 …, 2024 - journal.sitp.ac.cn
High-performance spectro-polarimetric filter by integrating subwavelength gratings with
Fabry-Perot filter Page 1 第43 卷第2 期 2024 年4 月 红外与毫米波学报 J. Infrared Millim. Waves …

Long-Wave Infrared Graphene Photodetectors for Polarization Detection and Gas Sensing

J Xie, Z Ren, J Wei, W Liu, J Zhou… - 2023 22nd International …, 2023 - ieeexplore.ieee.org
Graphene has attracted great interest for integrated photonic platforms in the long-wave
infrared (LWIR) due to the capability of on-chip integration. However, graphene suffers from …

Hyperspectral imaging in medicine: image pre‐processing problems and solutions in Matlab

R Koprowski - Journal of biophotonics, 2015 - Wiley Online Library
The paper presents problems and solutions related to hyperspectral image pre‐processing.
New methods of preliminary image analysis are proposed. The paper shows problems …

Multimode optical dermoscopy (SkinSpect) analysis for skin with melanocytic nevus

F Vasefi, N MacKinnon, R Saager… - … , and Analysis of …, 2016 - spiedigitallibrary.org
We have developed a multimode dermoscope (SkinSpect™) capable of illuminating human
skin samples in-vivo with spectrally-programmable linearly-polarized light at 33 wavelengths …

Bio-inspired spectropolarimetric sensor based on tandem organic photodetectors and multi-twist liquid crystals

A Altaqui, H Schrickx, P Sen, L Li, J Rech, JW Lee… - Optics …, 2021 - opg.optica.org
Simultaneous spectral and polarimetric imaging enables versatile detection and multimodal
characterization of targets of interest. Current architectures incorporate a 2× 2 pixel …

Multi-wavelength imaging of tissue phantoms by optical feedback interferometry

M Dabbicco, G Colafemmina - Nanoscale Imaging, Sensing …, 2019 - spiedigitallibrary.org
Optical Feedback Imaging is the most recent advancement of the traditional Laser Self-
Mixing. It is a coherent scanning imaging technique with the unique feature of having the …