Results 1 to 10 of about 70,645 (215)

Screen-Cam Robust Image Watermarking with Feature-Based Synchronization

open access: yesApplied Sciences, 2020
The screen-cam process, which is taking pictures of the content displayed on a screen with mobile phones or cameras, is one of the main ways that image information is leaked. However, traditional image watermarking methods are not resilient to screen-cam
Weitong Chen   +5 more
doaj   +4 more sources

Screen-Cam Robust and Blind Watermarking for Tile Satellite Images [PDF]

open access: yesIEEE Access, 2020
To achieve watermark synchronization from an image with perspective distortion is a challenge. This paper proposes a screen-cam robust and blind watermarking scheme for tile satellite images, which means we do not need any user interaction or additional ...
Weitong Chen   +4 more
doaj   +5 more sources

Joint Image Encryption and Screen-Cam Robust Two Watermarking Scheme [PDF]

open access: yesSensors, 2021
This paper proposes a joint encryption and screen-cam robust watermarking scheme. This method combines the advantages of smartphone, encryption and watermarking technologies, thereby achieving watermark extraction with a smartphone, partial decryption ...
Weitong Chen   +5 more
doaj   +4 more sources

Screen-Cam Imitation Module for Improving Data Hiding Robustness [PDF]

open access: yesSensors
Using an attack-simulation module is a well-recognized approach to improving the robustness of end-to-end neural-network-based data-hiding schemes. However, most proposed attack simulators are limited in the types of attacks they cover, usually handling ...
Kristina Dzhanashia   +2 more
doaj   +4 more sources

Convolutional automatic identification of B-lines and interstitial syndrome in lung ultrasound images using pre-trained neural networks with feature fusion [PDF]

open access: yesFrontiers in Digital Health
IntroductionInterstitial/alveolar syndrome (IS) is a condition detectable on lung ultrasound (LUS) that indicates underlying pulmonary or cardiac diseases associated with significant morbidity and increased mortality rates.
Khalid Moafa   +20 more
doaj   +2 more sources

Development of Microfluidic Paper-Based Analytical Devices (µPADs) for Determination of Cd2+, Pb2+, and Cu2+ Ions in Mineral Water

open access: yesJurnal Kimia Sains dan Aplikasi, 2023
Microfluidic paper-based analytical devices (µPADs) have been successfully developed using dual detection: electrochemical and colorimetric systems. The µPADs have the potential to be used as Pb(II), Cd(II), and Cu(II) sensors to test the quality of ...
Andri Hermansyah   +3 more
doaj   +1 more source

Impact of Age on Consent in a Geriatric Orthopaedic Trauma Patient Population

open access: yesGeriatric Orthopaedic Surgery & Rehabilitation, 2021
Introduction: Persistent misconceptions of frailty and dementia in geriatric patients impact physician-patient communication and leave patients vulnerable to disempowerment.
Madeline M. McGovern BSc   +5 more
doaj   +1 more source

Hancornia speciosa serum fraction latex stimulates the angiogenesis and extracellular matrix remodeling processes [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The Hancornia speciosa latex reveals angiogenic, osteogenic, and anti-inflammatory properties, which present its potential for developing of wound healing drugs; however, the latex compounds responsible for angiogenesis remain unknown.
PATRÍCIA L. D’ABADIA   +10 more
doaj   +2 more sources

A nucleoporin-associated signaling cascade controls plant immunity via histone modification

open access: yesGenome Biology
Background Plants undergo massive transcriptional reprogramming upon pathogen infection. The transcription factors SAR DEFICIENT1 (SARD1) and CAM-BINDING PROTEIN 60-LIKE G (CBP60g) are master regulators of this process.
Leiwen Pan   +10 more
doaj   +1 more source

PomBase in 2026: expanding knowledge, modeling connections. [PDF]

open access: yesGenetics
Carme P   +4 more
europepmc   +1 more source

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