Results 161 to 170 of about 36,511 (307)
Theory and Algorithms for Shape-preserving Bivariate Cubic L1 Splines.
, 2005 A major objective of modelling geophysical features, biological objects, financial processes and many other irregular surfaces and functions is to develop "shape-preserving" methodologies for smoothly interpolating bivariate data with sudden changes in ...
Wang, Yong
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Remote Sensing in Ecology and Conservation, EarlyView.Intelligent approaches are required to extract valuable phenological information from time‐series digital camera photos. In this research, we employed YOLO‐based object detection and semantic segmentation models to identify flowers and flower pixels, acquire flower count and flower cover data, and extract phenophases such as first, peak, and end ...
Chuangye Song +3 more
wiley +1 more source
Approximation of Curves by Fairness Cubic Splines
, 2007 In this paper we present an approximation method of curves by a new type of spline functions called fairness cubic splines from a given Lagrangian data set under fairness constraints.
M Pasadas, A Kouibia
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Remote Sensing in Ecology and Conservation, EarlyView.This study demonstrates that not just Airborne Laser Scanning, but also Sentinel‐2 can effectively estimate absolute canopy cover and canopy cover heterogeneity ‐ structural metrics that determine the subcanopy light regime, found to be linked to the vascular plant species richness in the understory of temperate mountain forests.
Felix Wieland‐Glasmann +4 more
wiley +1 more source
Multiderivative methods for linear second order boundary value prob1ems
, 1985 Second, fourth and sixth order methods are developed and analysed for the numerical solution of linear second order boundary value problems. The methods are developed by replacing the exponential terms in a three—point recurrence relation by Padé ...
Tirmizi, S I A, Twizell, E H
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Early use of the reinforced concrete in the architecture of the Historicism in Austria–Hungary
Structural Concrete, EarlyView.Abstract The study examines the early incorporation of reinforced concrete in the architecture of Historicism in Austria–Hungary. Spanning the late 19th to early 20th centuries, the research illuminates the period's stylistic pluralism and the transformative impact of reinforced concrete.
Éva Lovra, Zoltán Bereczki
wiley +1 more source
Cubic splines on the real line
Journal of Approximation Theory, 1968 Ahlberg, J.H, Nilson, E.N, Walsh, J.L
openaire +1 more source
Set covering and set partitioning: a collection of test problems
, 1988 It is now well established that set covering and set partitioning models play a central role in many scheduling applications. There are many algorithms which solve these problems.
El-Darzi, E, Mitra, G
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VIEW, EarlyView.The full editable vector source file of this graphical abstract is uploaded as a supplementary EPS file for typesetting. All elements are copyright‐free. Abstract Age‐related ocular diseases (ARODs), including cataract, primary open‐angle glaucoma (POAG), and age‐related macular degeneration (AMD), are leading causes of vision impairment and exhibit ...
Linge Jian +6 more
wiley +1 more source
Comorbidity Patterns Between Hearing Loss and Symptomatic Dizziness in Middle‐Aged and Older Adults
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objective To explore the comorbidity patterns between hearing loss and symptomatic dizziness (HL‐SD) in middle‐aged and older adults. Methods This cross‐sectional study used data from the 1999 to 2004 National Health and Nutrition Examination Survey (NHANES). After excluding incomplete data, 2961 participants aged 40–69 were analyzed. Logistic
Chun‐Yan Liu +6 more
wiley +1 more source