'Spline' diaporamas de présentation

MAE 152 Computer Graphics for Scientists and Engineers

MAE 152 Computer Graphics for Scientists and Engineers. Splines and Bezier Curves. Introduction. |Representing Curves A number of small line-segments joined Interpolation Parametric equations Types of curve we study Natural Cubic Splines and Bezier Curves Derivation Implementation.

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Curved Surfaces

Curved Surfaces. CSE167: Computer Graphics Instructor: Steve Rotenberg UCSD, Fall 2005. Bezier Curves. Bezier curves can be thought of as a higher order extension of linear interpolation. p 1. p 1. p 2. p 3. p 1. p 0. p 0. p 0. p 2. Linear. Quadratic. Cubic. Curve Evaluation.

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Graphics Programming

Graphics Programming. Lee Byung-Gook Dongseo Univ. http://kowon.dongseo.ac.kr/~lbg/. Affine combination. Linear combinations Affine(Barycentric) combinations Convex combinations Barycentric coordinates. Affine combination. Euclidean coordinate system. Coordinate-free system.

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Spline Methods in CAGD

Spline Methods in CAGD. Lee Byung-Gook Dongseo Univ. http://kowon.dongseo.ac.kr/~lbg/. Affine combination. Linear combinations Affine(Barycentric) combinations Convex combinations Barycentric coordinates. Affine combination. Euclidean coordinate system. Coordinate-free system.

684 views • 40 slides

Introduction to Smoothing Splines

Introduction to Smoothing Splines. Tongtong Wu Feb 29, 2004. Outline. Introduction Linear and polynomial regression, and interpolation Roughness penalties Interpolating and Smoothing splines Cubic splines Interpolating splines Smoothing splines Natural cubic splines

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Wood Joints, glues and clamping pages 120-122, 215-248, 302-303 and joint handouts

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CAGD

CAGD. Evolution of a Discipline.

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Using GIS to Evaluate Water-Level Changes in Gillespie, Co. Texas:

Using GIS to Evaluate Water-Level Changes in Gillespie, Co. Texas: A comparison of two interpolation methods. Adrien Lindley GIS in Water Resources Fall, 2004. Outline. Introduction Base map Construction Interpolating Piezometric Surfaces Raster Calculations Results and Conclusions.

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A Survey on Channel Estimation Techniques Based on Pilot Arrangement in OFDM Systems

A Survey on Channel Estimation Techniques Based on Pilot Arrangement in OFDM Systems. by Mustafa Ergen Authors: Sinem Coleri, Mustafa Ergen {csinem,ergen}@eecs.berkeley.edu Berkeley Web Over Wireless Group University of California Berkeley. Motivation for OFDM OFDM System Architecture

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COM335

TOPIC 5. DRAWING CURVES. COM335. Two types of curve :. Regular curves. Which have a simple equation. For example the circle x 2 + y 2 = r 2 The equation is used, usually in parametric form to draw the curve. General curves.

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COM335

TOPIC 5. DRAWING CURVES. COM335. Two types of curve :. Regular curves. Which have a simple equation. For example the circle x 2 + y 2 = r 2 The equation is used, usually in parametric form to draw the curve. General curves.

352 views • 27 slides

Computer Aided Engineering Design

Computer Aided Engineering Design. Anupam Saxena Associate Professor Indian Institute of Technology KANPUR 208016. Lecture #29 B- Spline SEGMENTS and CURVES. Definition. Given n +1 control points b 0 , b 1 , ..., b n , a knot vector T = { t 0 , t 1 , ..., t m }.

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SPLINE

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NR 322: Interpolation

NR 322: Interpolation. Jim Graham Fall 2008 Chapters 7 and 8. US Temperature Range. Map of Species Richness. Interpolation. Interpolation is a method of constructing new data points within the range of a discrete set of known data points. Interpolation (IDW). Simple Interpolation. 50.

352 views • 21 slides

B-spline Wavelets

B-spline Wavelets. Jyun-Ming Chen Spring 2001. Here refers to cubic B-spline most commonly used in CG Assume cardinal cubic B-spline for now No boundary effects

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B- Spline Constrained Deformations

B- Spline Constrained Deformations. Submitted by : - Course Instructor :- Avinash Kumar (10105017) Prof. Bhaskar Dasgupta Piyush Rai (10105070) (ME 751). Objective. To develop a deformable model and application of loads subjected to geometric constraints (point, boundary ,etc.)

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From linearity to nonlinear additive spline modeling in Partial Least-Squares regression

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Computer Aided Engineering Design

Computer Aided Engineering Design. Anupam Saxena Associate Professor Indian Institute of Technology KANPUR 208016. Implementation and Coding Parameterization and Knot Vector generation. Examples. Lecture #32 Interpolation with B- spline curves NURBS. Interpolation with B- spline curves.

325 views • 12 slides

INTERPOLATION

INTERPOLATION. For both irregulary spaced and evenly spaced data. Linear Interpolation. y. x = a. x. x = b. x. Linear Interpolation. Spline & Linear Interpolation.

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Definition query in arcgis

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