Results 71 to 80 of about 5,055,269 (189)

Extending the Depth of Field beyond Geometrical Imaging Limitations Using Phase Noise as a Focus Measure in Multiwavelength Digital Holography

open access: yesApplied Sciences, 2018
Digital holography is a well-established technology for optical quality control in industrial applications. Two common challenges in digital holographic measurement tasks are the ambiguity at phase steps and the limited depth of focus.
Tobias Seyler   +5 more
doaj   +1 more source

All Turnover Is Not Created Equal: Gaining Insight Into How Employee Departures Affect Organizational Units [PDF]

open access: yes, 2012
[Excerpt] Key Findings: Traditional turnover ratios–the number of employees leaving versus the total number in a unit—may not accurately describe how employee departures affect business unit performance.
Center for Advanced Human Resource Studies
core   +1 more source

Assessing microscope image focus quality with deep learning

open access: yesBMC Bioinformatics, 2018
Background Large image datasets acquired on automated microscopes typically have some fraction of low quality, out-of-focus images, despite the use of hardware autofocus systems.
Samuel J. Yang   +12 more
doaj   +1 more source

Shape From Focus Based on Depth Estimation Confidence [PDF]

open access: yesJisuanji gongcheng
Shape From Focus (SFF) is an important technique in the field of non-contact 3D reconstruction. Owing to the influence of the environment and the limitations of the camera, the image acquisition process inevitably generates noise, which affects the ...
Yanqiong SHI, Zhao ZHA, Wenliang ZHANG, Eryu DAI, Zhong CHEN
doaj   +1 more source

COVARIANT INTEGRAL QUANTIZATIONS AND THEIR APPLICATIONS TO QUANTUM COSMOLOGY

open access: yesActa Polytechnica, 2016
We present a general formalism for giving a measure space paired with a separable Hilbert space a quantum version based on a normalized positive operator-valued measure.
Jean-Pierre Gazeau
doaj   +1 more source

Organizational Culture in Focus of Measurements

open access: yesProcedia - Social and Behavioral Sciences, 2015
AbstractIn practical sociology the extensive experience of measuring organizational culture is obtained. But, up to now it remains unclear which method of research: either quantitative or qualitative is the most established, valid and reliable regarding an assessment of organizational culture. The authors represent the results of the pilot sociological
Karpova, Anna Yurievna   +2 more
openaire   +2 more sources

Development of a practical tool to measure the impact of publications on the society based on focus group discussions with scientists

open access: yesBMC Public Health, 2011
Background A 'societal impact factor' that complements the scientific impact factor would contribute to a more comprehensive evaluation of scientific research.
Maier Manfred   +2 more
doaj   +1 more source

Measuring Western Australian House Prices: Methods and Implications [PDF]

open access: yes
This paper investigates models of house price measurement with a particular focus on the hybrid hedonic repeat-sales model. It examines different ways to model house price changes and outlines a method of estimating the hybrid measure.
Callum Jones
core  

The focus factor:A dynamic measure of journal specialisation [PDF]

open access: yesInformation Research, 2015
Introduction. We present a new bibliometric indicator to measure journal specialisation over time, named the focus factor. This new indicator is based on bibliographic coupling and counts the percentage of re-citations given in subsequent years.Method. The applicability of the new indicator is demonstrated on a selection of general science journals and
Nicolaisen, Jeppe, Frandsen, Tove Faber
openaire   +1 more source

IMPACT OF EDUCATION ON THE FINANCIAL LITERACY: A CASE OF SLOVAKIA [PDF]

open access: yesTrendy v podnikání, 2015
The Financial crisis in 2008 increased the focus of financial intermediaries and also national authorities for financial education and financial literacy of households.
Marián Tóth   +2 more
doaj  

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