Results 91 to 100 of about 4,147 (178)
Quantum random number generation on a mobile phone
, 2014 Quantum random number generators (QRNGs) can significantly improve the security of cryptographic protocols, by ensuring that generated keys cannot be predicted.
Gisin, Nicolas +3 more
core +3 more sources
05 gigapixel microscopy using a flatbed scanner
Biomedical Optics Express, 2013 The capability to perform high-resolution, wide field-of-view (FOV) microscopy imaging is highly sought after in biomedical applications. In this paper, we report a wide FOV microscopy system that uses a closed-circuit-television (CCTV) lens for image relay and a flatbed scanner for data acquisition.
Zheng, Guoan +2 more
openaire +3 more sources
MedComm, Volume 5, Issue 12, December 2024.This study introduces an advanced cohort research on breast cancer prognosis, revealing four distinct immune–metabolic subtypes with notable survival differences. Using cutting‐edge AI techniques, we developed a pathology‐based model integrating a modified ResNet50 network with an attention‐gated mechanism for subtype prediction.
Yunfang Yu +10 more
wiley +1 more source
Roadmap for Commercial Gigapixel Cameras
Imaging and Applied Optics 2014, 2014 Multiscale array cameras allow 10–100× improvements in commercial camera resolution. This talk discussed the optical manufacturing, electronic processing and communications and cloud software ecosystem that enables economical multiscale cameras.
openaire +2 more sources
Cancer Cytopathology, Volume 132, Issue 11, Page 678-685, November 2024.Abstract Cytopathology represents a well established diagnostic approach because of its limited cost, reliability, and minimal invasiveness with respect to other methodologies. The evolving complexity of the different classifications systems and the implementation of ancillary techniques to refine the diagnosis is progressively helping in the risk of ...
Alessandro Caputo +2 more
wiley +1 more source
Lucrezia Borgia alla luce trasmessa
ArcheomaticaThe article analyses the complex digitisation project of Lucrezia Borgia's letters and registers recently carried out by the tech company Haltadefinizione at the State Archive of Modena.
Maria Chiara Spiezia
doaj
0.5 gigapixel microscopy using a flatbed scanner [PDF]
, 2014 The capability to perform high-resolution, wide field-of-view (FOV) microscopy imaging is highly sought after in biomedical applications. In this paper, we report a wide FOV microscopy system that uses a closed-circuit-television (CCTV) lens for image ...
Ou, Xiaoze +2 more
core +2 more sources
Machine learning methods for histopathological image analysis: Updates in 2024
Computational and Structural Biotechnology JournalThe combination of artificial intelligence and digital pathology has emerged as a transformative force in healthcare and biomedical research. As an update to our 2018 review, this review presents comprehensive analysis of machine learning applications in
Daisuke Komura +2 more
doaj +1 more source
A Gigapixel Computational Light-Field Camera
, 2019 Light-field cameras allow the acquisition of both the spatial and angular components of the light. This has a wide range of applications from image refocusing to 3D reconstruction of a scene. The conventional way to perform such acquisitions leads to a strong spatio-angular resolution limit.
Gregory, Thomas +3 more
openaire +2 more sources