A review on recent near infrared spectroscopic measurement setups and their challenges

FW Hong, KS Chia - Measurement, 2021 - Elsevier
Despite near infrared spectroscopy (NIRS) has been studied as an alternative measurement
approach in various applications, NIRS measurement setup that used in most of studies is …

Designing angle-independent structural colors using Monte Carlo simulations of multiple scattering

V Hwang, AB Stephenson, S Barkley… - Proceedings of the …, 2021 - National Acad Sciences
Disordered nanostructures with correlations on the scale of visible wavelengths can show
angle-independent structural colors. These materials could replace dyes in some …

Hybrid mesh and voxel based Monte Carlo algorithm for accurate and efficient photon transport modeling in complex bio-tissues

S Yan, Q Fang - Biomedical Optics Express, 2020 - opg.optica.org
Over the past decade, an increasing body of evidence has suggested that three-dimensional
(3-D) Monte Carlo (MC) light transport simulations are affected by the inherent limitations …

Effect of spectral measurement orientation on online prediction of soluble solids content of apple using Vis/NIR diffuse reflectance

Y Xia, W Huang, S Fan, J Li, L Chen - Infrared Physics & Technology, 2019 - Elsevier
The effect of variation of fruit orientation on online prediction of soluble solids content (SSC)
of 'Fuji'apples based on visible and near-infrared (Vis/NIR) spectroscopy was studied. The …

Spatial frequency domain imaging for determining absorption and scattering properties of bruised pears based on profile corrected diffused reflectance

X He, D Hu, X Fu, X Rao - Postharvest Biology and Technology, 2021 - Elsevier
Curved surface of fruit has a great influence on the measurement of absorption (μ a) and
reduced scattering coefficients (μ's) by using the spatial frequency domain imaging (SFDI) …

Relationship between optical properties and internal quality of melon tissues during storage and simulation-based optimization of spectral detection in diffuse …

S Yang, Q Tian, Z Wang, W Guo - Postharvest Biology and Technology, 2024 - Elsevier
The optical measurement of fruit quality and the insight of light propagation in intact fruit are
important to understand the optical detection mechanism and optimize the signals obtained …

Modeling voxel-based Monte Carlo light transport with curved and oblique boundary surfaces

AP Tran, SL Jacques - Journal of Biomedical Optics, 2020 - spiedigitallibrary.org
Significance: Monte Carlo (MC) light transport simulations are most often performed in
regularly spaced three-dimensional voxels, a type of data representation that naturally …

Enhancing fruit SSC detection accuracy via a light attenuation theory-based correction method to mitigate measurement orientation variability

P Liu, Y Zheng, H Tian, H Xu, L Xie - Food Research International, 2024 - Elsevier
Nondestructive online detection and sorting for fruit quality has gradually attracted attention
in the global agro-product industry. However, the detection accuracy is influenced by many …

[PDF][PDF] 利用改进蒙特卡罗模拟和光密度算法评估线扫描成像系统对组织内部缺陷的检测能力

孙丹妮, 朱启兵, 黄敏 - Laser & Optoelectronics Progress, 2023 - researching.cn
摘要利用蒙特卡罗模拟和光密度算法评估线扫描成像系统对被测样品内部缺陷的检测性能.
首先, 引入三维体素分割方法, 实现对内部缺陷不规则组织边界的精细划分, 以改善传统蒙特卡罗 …

A Monte Carlo study of near infrared light propagation in the human head with lesions—a time-resolved approach

DA Vera, HA García, MVW Serra… - Biomedical Physics …, 2022 - iopscience.iop.org
Several clinical conditions leading to traumatic brain injury can cause hematomas or
edemas inside the cerebral tissue. If these are not properly treated in time, they are prone to …