Results 1 to 10 of about 1,175 (114)

Recurrence Quantification Analysis for Scene Change Detection and Foreground/Background Segmentation in Videos [PDF]

Journal of Imaging
This paper presents the mathematical framework of Recurrence Quantification Analysis (RQA) for dynamic video processing, exploring its applications in two primary tasks: scene change detection and adaptive foreground/background segmentation.
Theodora Kyprianidi, Effrosyni Doutsi, Panagiotis Tsakalides   +2 more
doaj   +2 more sources

One health rapid qualitative assessment: Exploring local governance gaps in Tanzania [PDF]

One Health
The One Health Approach (OHA) is globally recognized as essential for addressing complex health threats such as antimicrobial resistance (AMR). However, translating national commitments into coordinated subnational practice remains a major governance ...
Olivier Rubin, Suzana S. Nyanda, Madelaine Norström   +2 more
doaj   +2 more sources

Recurrence Quantification Analysis (RQA) of Toroidal End Tool Milling Process

Applied Sciences (Switzerland)
One type of milling process is the face milling of flat surfaces using a toroidal face cutter. A key feature of this process is that changes in the depth of the cut alter the entering angle, impacting milling dynamics by shifting cutting force ...
Jarosław Latalski, Rafal Rusinek, Łukasz Żyłka   +2 more
exaly   +3 more sources

Stability Analysis of Bitcoin using Recurrence Quantification Analysis

Chaos Theory and Applications, 2022
Cryptocurrencies are new kinds of electronic currencies based on communication technologies. These currencies have attracted the attention of investors. However, cryptocurrencies are very volatile and unpredictable. For investors, it is very difficult to
Baki Ünal
doaj   +1 more source

The The effect of reading questioning answering integrated with creative problem solving on critical thinking

JPBI (Jurnal Pendidikan Biologi Indonesia), 2023
Although the empowerment of critical thinking (CT) has become an international concern that needs to be developed in the biology learning process for high school students, there still needs to be more relevant research literature.
Naafi Aisya, I. Ibrohim, Susriyati Mahanal, Hidayati Maghfiroh   +3 more
doaj   +1 more source

Comparison of the air kerma standards of ARPANSA, Australia, and the IAEA in RQR, RQA, and RQT diagnostic X-ray beams [PDF]

Physical and Engineering Sciences in Medicine
Kam L Lee, Duncan Butler, Peter Thomas
exaly   +2 more sources

Applying Rapid Qualitative Analysis for Health Equity: Lessons Learned Using “EARS” With Latino Communities

International Journal of Qualitative Methods, 2023
Qualitative research amplifies the voices of marginalized communities and thus plays a critical role in shaping our understanding of health inequities and their social determinants.
Sara M. St. George, Audrey R. Harkness, Carlos E. Rodriguez-Diaz, Elliott R. Weinstein, Vanina Pavia, Alison B. Hamilton   +5 more
doaj   +1 more source

Comprehensive Analysis of Cutting-Force Components in Milling Using RQA: Effect of Edge Geometry and Process Parameters [PDF]

Materials
Łukasz Żyłka, Michal Wydra, Rafal Rusinek   +2 more
exaly   +2 more sources

Quantitative Analysis Using Consecutive Time Window for Unobtrusive Atrial Fibrillation Detection Based on Ballistocardiogram Signal

Sensors, 2022
Atrial fibrillation (AF) is the most common clinically significant arrhythmia; therefore, AF detection is crucial. Here, we propose a novel feature extraction method to improve AF detection performance using a ballistocardiogram (BCG), which is a weak ...
Tianqing Cheng, Fangfang Jiang, Qing Li, Jitao Zeng, Biyong Zhang   +4 more
doaj   +1 more source

Comparison on Critical Thinking Skill and Cognitive Learning Outcome among Students of X Grade with High and Low Academic Ability in Ternate through Reading Questioning Answering (RQA) Strategy

Jurnal Pendidikan Sains, 2017
: Equity of education can be attained by the implementation of Reading Questioning Answering (RQA) learning strategy. RQA has potential to optimize the critical thinking skills and cognitive learning outcome of students.
Murni Thalib, A. Duran Corebima, Abdul Ghofur   +2 more
doaj   +1 more source