**Commenced**in January 2007

**Frequency:**Monthly

**Edition:**International

**Paper Count:**703

# Search results for: Bezier curves

##### 703 Weighted G2 Multi-Degree Reduction of Bezier Curves

**Authors:**
Salisu ibrahim,
Abdalla Rababah

**Abstract:**

**Keywords:**
Bezier curves,
multiple degree reduction,
geometric continuity,
error function

##### 702 Curve Fitting by Cubic Bezier Curves Using Migrating Birds Optimization Algorithm

**Authors:**
Mitat Uysal

**Abstract:**

**Keywords:**
algorithms,
Bezier curves,
heuristic optimization,
migrating birds optimization

##### 701 Circular Approximation by Trigonometric Bézier Curves

**Authors:**
Maria Hussin,
Malik Zawwar Hussain,
Mubashrah Saddiqa

**Abstract:**

**Keywords:**
control points,
rational trigonometric Bézier curves,
radius error,
shape measure,
weight functions

##### 700 Approximating Maximum Speed on Road from Curvature Information of Bezier Curve

**Authors:**
M. Yushalify Misro,
Ahmad Ramli,
Jamaludin M. Ali

**Abstract:**

**Keywords:**
speed estimation,
path constraints,
reference trajectory,
Bezier curve

##### 699 Bernstein Type Polynomials for Solving Differential Equations and Their Applications

**Authors:**
Yilmaz Simsek

**Abstract:**

**Keywords:**
generating functions,
Bernstein basis functions,
Bernstein polynomials,
Bezier curves,
differential equations

##### 698 Optimized and Secured Digital Watermarking Using Fuzzy Entropy, Bezier Curve and Visual Cryptography

**Authors:**
R. Rama Kishore,
Sunesh

**Abstract:**

**Keywords:**
digital watermarking,
fractional transform,
visual cryptography,
Bezier curve,
fuzzy entropy

##### 697 Box Counting Dimension of the Union L of Trinomial Curves When α ≥ 1

**Authors:**
Kaoutar Lamrini Uahabi,
Mohamed Atounti

**Abstract:**

**Keywords:**
feasible angles,
fractal dimension,
Minkowski sausage,
trinomial curves,
trinomial equation

##### 696 Modeling and Computational Validation of Dispersion Curves of Guide Waves in a Pipe Using ANSYS

**Authors:**
A. Perdomo,
J. R. Bacca,
Q. E. Jabid

**Abstract:**

**Keywords:**
ansys APDL,
dispersion curves,
guide waves,
modal analysis

##### 695 Regionalization of IDF Curves with L-Moments for Storm Events

**Authors:**
Noratiqah Mohd Ariff,
Abdul Aziz Jemain,
Mohd Aftar Abu Bakar

**Abstract:**

**Keywords:**
IDF curves,
L-moments,
regionalization,
storm events

##### 694 Centrifuge Modeling of Monopiles Subjected to Lateral Monotonic Loading

**Authors:**
H. R. Khodaei,
M. Moradi,
A. H. Tajik

**Abstract:**

**Keywords:**
centrifuge modeling,
monopile,
lateral loading,
p-y curves

##### 693 Regionalization of IDF Curves, by Interpolating Intensity and Adjustment Parameters - Application to Boyacá, Colombia

**Authors:**
Pedro Mauricio Acosta,
Carlos Andrés Caro

**Abstract:**

**Keywords:**
intensity duration,
frequency curves,
regionalization,
hydrology

##### 692 A Comparison between Empirical and Theoretical OC Curves Related to Acceptance Sampling for Attributes

**Authors:**
Encarnacion Alvarez,
Noemı Hidalgo-Rebollo,
Juan F. Munoz,
Francisco J. Blanco-Encomienda

**Abstract:**

**Keywords:**
single-sampling plan,
lot,
Monte Carlo simulation,
quality control

##### 691 Fast and Efficient Algorithms for Evaluating Uniform and Nonuniform Lagrange and Newton Curves

**Authors:**
Taweechai Nuntawisuttiwong,
Natasha Dejdumrong

**Abstract:**

**Keywords:**
Lagrange interpolation,
linear complexity,
monomial matrix,
Newton interpolation

##### 690 Investigation of Riders' Path on Horizontal Curves

**Authors:**
Lemonakis Panagiotis,
Eliou Nikos,
Karakasidis Theodoros,
Botzoris George

**Abstract:**

**Keywords:**
trajectory,
path,
riders,
horizontal curves

##### 689 Single Feed Circularly Polarized Poly Fractal Antenna for Wireless Applications

**Authors:**
V. V. Reddy,
N. V. Sarma

**Abstract:**

**Keywords:**
fractal,
circular polarization,
Minkowski,
Koch

##### 688 Arabic Character Recognition Using Regression Curves with the Expectation Maximization Algorithm

**Authors:**
Abdullah A. AlShaher

**Abstract:**

^{nd}order of polynomials to model shapes within a training set. To estimate the regression models, we need to extract the required coefficients which describe the variations for a set of shape class. Hence, a least square method is used to estimate such modes. We then proceed by training these coefficients using the apparatus Expectation Maximization algorithm. Recognition is carried out by finding the least error landmarks displacement with respect to the model curves. Handwritten isolated Arabic characters are used to evaluate our approach.

**Keywords:**
character recognition,
regression curves,
handwritten Arabic letters,
expectation maximization algorithm

##### 687 An Improved Lower Bound for Minimal-Area Convex Cover for Closed Unit Curves

**Authors:**
S. Som-Am,
B. Grechuk

**Abstract:**

**Keywords:**
Moser’s worm problem,
closed arcs,
convex cover,
minimal-area cover

##### 686 Symbolic Computation via Grobner Basis

**Authors:**
Haohao Wang

**Abstract:**

**Keywords:**
curves,
surfaces,
Grobner basis,
elimination

##### 685 Improved of Elliptic Curves Cryptography over a Ring

**Authors:**
Abdelhakim Chillali,
Abdelhamid Tadmori,
Muhammed Ziane

**Abstract:**

**Keywords:**
elliptic curves,
finite ring,
cryptography,
study

##### 684 Flow Duration Curves and Recession Curves Connection through a Mathematical Link

**Authors:**
Elena Carcano,
Mirzi Betasolo

**Abstract:**

**Keywords:**
chronological sequence of discharges,
recession curves,
streamflow duration curves,
water concession

##### 683 Seismic Fragility Curves Methodologies for Bridges: A Review

**Authors:**
Amirmozafar Benshams,
Khatere Kashmari,
Farzad Hatami,
Mesbah Saybani

**Abstract:**

**Keywords:**
fragility curve,
bridge,
uncertainty,
NLTHA,
IDA

##### 682 Seismic Fragility Curves for Shallow Circular Tunnels under Different Soil Conditions

**Authors:**
Siti Khadijah Che Osmi,
Syed Mohd Ahmad

**Abstract:**

**Keywords:**
fragility analysis,
seismic performance,
tunnel lining,
vulnerability

##### 681 Prediction of Structural Response of Reinforced Concrete Buildings Using Artificial Intelligence

**Authors:**
Juan Bojórquez,
Henry E. Reyes,
Edén Bojórquez,
Alfredo Reyes-Salazar

**Abstract:**

**Keywords:**
structural reliability,
seismic design,
machine learning,
artificial neural network,
probabilistic seismic hazard analysis,
seismic demand hazard curves

##### 680 Simulation of Photovoltaic Array for Specified Ratings of Converter

**Authors:**
Smita Pareek,
Ratna Dahiya

**Abstract:**

**Keywords:**
array,
series,
parallel,
photovoltaic,
partial shading

##### 679 The Ability of Forecasting the Term Structure of Interest Rates Based on Nelson-Siegel and Svensson Model

**Authors:**
Tea Poklepović,
Zdravka Aljinović,
Branka Marasović

**Abstract:**

**Keywords:**
Nelson-Siegel Model,
neural networks,
Svensson Model,
vector autoregressive model,
yield curve

##### 678 Implementation of Integer Sub-Decomposition Method on Elliptic Curves with J-Invariant 1728

**Authors:**
Siti Noor Farwina Anwar,
Hailiza Kamarulhaili

**Abstract:**

**Keywords:**
efficiently computable endomorphism,
elliptic scalar multiplication,
j-invariant 1728,
quadratic field

##### 677 Analyzing of Speed Disparity in Mixed Vehicle Technologies on Horizontal Curves

**Authors:**
Tahmina Sultana,
Yasser Hassan

**Abstract:**

**Keywords:**
autonomous vehicles,
connected vehicles,
non-connected vehicles,
speed variance

##### 676 An Optimized RDP Algorithm for Curve Approximation

**Authors:**
Jean-Pierre Lomaliza,
Kwang-Seok Moon,
Hanhoon Park

**Abstract:**

**Keywords:**
curve approximation,
essential point,
RDP algorithm

##### 675 A Review of Current Knowledge on Assessment of Precast Structures Using Fragility Curves

**Authors:**
E. Akpinar,
A. Erol,
M.F. Cakir

**Abstract:**

**Keywords:**
damage prediction,
fragility curve,
industrial buildings,
precast reinforced concrete structures

##### 674 Jordan Curves in the Digital Plane with Respect to the Connectednesses given by Certain Adjacency Graphs

**Authors:**
Josef Slapal

**Abstract:**

**Keywords:**
digital plane,
adjacency graph,
Jordan curve,
quotient adjacency