Geometry and Interpolation of Curves and Surfaces [Paperback]

This text gives a step-by-step approach to the production of conics, cubics, more general curves, and rational surfaces.This text gives a step-by-step approach to conics, cubics, more general curves, and rational surfaces. This approach to geometry has many practical applications in engineering analysis (such as CAD/CAM), approximation, and curve plotting. Thus the emphasis is on methods that can be used computationally. The authors start with simple interpolation, including splines. In an intuitive fashion they extend these simple procedures to the production of conic sections and more complicated curves and surfaces. Every concept is illustrated with figures and concrete examples.Professionals, students, and researchers in applied mathematics, solid modeling, graphics, robotics, and engineering design and analysis will find this a useful reference.This text gives a step-by-step approach to conics, cubics, more general curves, and rational surfaces. This approach to geometry has many practical applications in engineering analysis (such as CAD/CAM), approximation, and curve plotting. Thus the emphasis is on methods that can be used computationally. The authors start with simple interpolation, including splines. In an intuitive fashion they extend these simple procedures to the production of conic sections and more complicated curves and surfaces. Every concept is illustrated with figures and concrete examples.Professionals, students, and researchers in applied mathematics, solid modeling, graphics, robotics, and engineering design and analysis will find this a useful reference.This text takes a practical, step-by-step approach to algebraic curves and surface interpolation motivated by the understanding of the many applications in engineering analysis, approximation, and curve plotting problems. Because of its usefulness for computing, the algebraic approach is the main theme, but a brief discussion of the synthetic approach is also presented as a way of gaininlã&