Efficient incremental algorithms for the sparse resultant and the mixed volume
Journal of Symbolic Computation
A subdivision-based algorithm for the sparse resultant
Journal of the ACM (JACM)
Voronoi diagrams of semi-algebraic sets
Voronoi diagrams of semi-algebraic sets
A Singular Introduction to Commutative Algebra
A Singular Introduction to Commutative Algebra
Offsets from the perspective of computational algebraic geometry
ACM SIGSAM Bulletin
ACM Communications in Computer Algebra
Offset Approach to Defining 3D Digital Lines
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing
Partial degree formulae for plane offset curves
Journal of Symbolic Computation
Minimal offsets that guarantee maximal or minimal connectivity of digital curves in nD
DGCI'09 Proceedings of the 15th IAPR international conference on Discrete geometry for computer imagery
An inexpensive bounding representation for offsets of quadratic curves
Proceedings of the ACM SIGGRAPH Symposium on High Performance Graphics
Connectedness of offset digitizations in higher dimensions
CompIMAGE'10 Proceedings of the Second international conference on Computational Modeling of Objects Represented in Images
Technical note: Voronoi diagrams of algebraic distance fields
Computer-Aided Design
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Curve offsets are important objects in computer-aided design. We study the algebraic properties of the offset to an algebraic curve, thus obtaining a general formula for its degree. This is applied to computing the degree of the offset to conics. We also compute an implicit equation of the generalised offset to a conic by using sparse resultants and the knowledge of the degree of the implicit equation.