Richard R. Patterson

dblp:53/2391 · DBLP profile ↗
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8ranked-venue papers
4as first author
0since 2021 · last 2006
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Graphics, computer vision, multimedia, augmented reality and games · 8 · 4 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer graphics and multimedia
2 papers
Geometric modeling and processing · 100%

Topics — the 2 heaviest of 3, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Geometric modeling and processing › shape modeling › parametric modeling
spline curves
0.011993
A Family of Tangent Continuous Cubic Algebraic Splines · ACM Trans. Graph. 1993
Geometric modeling and processing › shape representation
curve representation
0.011985
Projective Transformations of the Parameter of a Bernstein-Bézier Curve · ACM Trans. Graph. 1985

Methods — techniques the papers use, named apart from their topics

algebraic spline construction · 0.0homogeneous parametrization · 0.0group representation · 0.0
YearPublicationVenuePosition
2006 Composition of parametrizations, using the paired algebras of forms and sites
Richard R. Patterson
Comput. Aided Geom. Des.1
2002 Using duality to implicitize and find cusps and inflection points of Bézier curves
Richard R. Patterson
Comput. Aided Geom. Des.1
2001 Implicitization and parametrization of nonsingular cubic surfaces
Thomas G. Berry, Richard R. Patterson
Comput. Aided Geom. Des.2
1998 Geometric control of G2-cubic A-splines
Marco Paluszny, Richard R. Patterson
Comput. Aided Geom. Des.2
1997 The uniqueness of Bézier control points
Thomas G. Berry, Richard R. Patterson
Comput. Aided Geom. Des.2
1993 A Family of Tangent Continuous Cubic Algebraic Splines
abstract
article Free Access Share on A family of tangent continuous cubic algebraic splines Authors: Marco Paluszny Univ. Central de Venezuela, Caracas, Venezuela Univ. Central de Venezuela, Caracas, VenezuelaView Profile , Richard R. Patterson Purdue Univ., Indianapolis, IN Purdue Univ., Indianapolis, INView Profile Authors Info & Claims ACM Transactions on GraphicsVolume 12Issue 3July 1993 pp 209–232https://doi.org/10.1145/169711.169707Online:02 July 1993Publication History 11citation554DownloadsMetricsTotal Citations11Total Downloads554Last 12 Months8Last 6 weeks2 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my Alerts New Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF
Marco Paluszny, Richard R. Patterson
ACM Trans. Graph.2
1988 Parametric cubics as algebraic curves
Richard R. Patterson
Comput. Aided Geom. Des.1
1985 Projective Transformations of the Parameter of a Bernstein-Bézier Curve
abstract
The definitions of polynomial and rational Bernstein-Bézier curves are reviewed and extended to include homogeneous parametrizations. Then the effects of a projective transformation of the parameter space are described in terms of a group representation. This representation is used to answer the following questions: (1) If the control points are held fixed, when do two different sets of weights determine the same rational curve? (2) How do we find the control points for a subdivision of the original curve?
Richard R. Patterson
ACM Trans. Graph.1