[HTML][HTML] X-ray ptychography on low-dimensional hard-condensed matter materials

X Shi, N Burdet, B Chen, G Xiong, R Streubel… - Applied Physics …, 2019 - pubs.aip.org
Tailoring structural, chemical, and electronic (dis-) order in heterogeneous media is one of
the transformative opportunities to enable new functionalities and sciences in energy and …

Mammogram image visual enhancement, mass segmentation and classification

N Al-Najdawi, M Biltawi, S Tedmori - Applied Soft Computing, 2015 - Elsevier
Mammography is the most effective technique for breast cancer screening and detection of
abnormalities. However, early detection of breast cancer is dependent on both the …

[HTML][HTML] Classification of Low Earth Orbit (LEO) Resident Space Objects'(RSO) Light Curves Using a Support Vector Machine (SVM) and Long Short-Term Memory …

R Qashoa, R Lee - Sensors, 2023 - mdpi.com
Light curves are plots of brightness measured over time. In the field of Space Situational
Awareness (SSA), light curves of Resident Space Objects (RSOs) can be utilized to infer …

[HTML][HTML] Iot sensing platform as a driver for digital farming in rural africa

A Oliveira-Jr, C Resende, A Pereira, P Madureira… - Sensors, 2020 - mdpi.com
Small-scale farming can benefit from the usage of information and communication
technology (ICT) to improve crop and soil management and increase yield. However, in …

Dose-efficient in vivo X-ray phase contrast imaging at micrometer resolution by Bragg magnifiers

R Spiecker, P Pfeiffer, A Biswal, M Shcherbinin… - Optica, 2023 - opg.optica.org
X-ray imaging enables the study of morphodynamic and physiological processes in living
organisms. However, the required photon flux increases with the desired spatial resolution …

Fast pulse-echo ultrasound imaging employing compressive sensing

MF Schiffner, G Schmitz - 2011 IEEE International Ultrasonics …, 2011 - ieeexplore.ieee.org
In fast pulse-echo diagnostic ultrasound imaging the acquisition time for a single image is
crucial. This time depends significantly on the number of sequentially emitted sound waves …

Reconstruction of sectional images in holography using inverse imaging

X Zhang, EY Lam, TC Poon - Optics express, 2008 - opg.optica.org
This paper discusses the reconstruction of sectional images from a hologram generated by
optical scanning holography. We present a mathematical model for the holographic image …

[PDF][PDF] On the convolution efficiency for probabilistic analysis of real-time systems

F Marković, AV Papadopoulos… - … Euromicro Conference on …, 2021 - drops.dagstuhl.de
This paper addresses two major problems in probabilistic analysis of real-time systems:
space and time complexity of convolution of discrete random variables. For years, these two …

Performance of hybrid decomposition algorithm under heavy noise condition for health monitoring of structure

S Das, P Saha - Journal of Civil Structural Health Monitoring, 2020 - Springer
In this paper, a hybrid damage detection technique involving a combination of variational
mode decomposition (VMD) and frequency domain decomposition (FDD) has been applied …

Experimental analysis of image resolution of quantum imaging with undetected light through position correlations

M Gilaberte Basset, R Sondenheimer, J Fuenzalida… - Physical Review A, 2023 - APS
Image resolution of quantum imaging with undetected photons is governed by the spatial
correlations existing between the photons of a photon pair that has been generated in a …