Plane Spline Function Method for Curve Fitting and Automatic Drwing of Specimen Boundary Contour in Photoelastic Image Data.
نویسندگان
چکیده
منابع مشابه
Contour Image Data Compression Using Spline Wavelets
There are many applications where the shape of objects needs to be encoded, such as CAD, 3D modelling, signature encoding [9], as well as region oriented video coding techniques [1], where the shape information is described by a binary mask having the same values for all the pixels inside the shape. The binary mask indicates the region(s) in which the texture of the object needs to be coded [7]...
متن کاملSignal detection Using Rational Function Curve Fitting
In this manuscript, we proposed a new scheme in communication signal detection which is respect to the curve shape of received signal and based on the extraction of curve fitting (CF) features. This feature extraction technique is proposed for signal data classification in receiver. The proposed scheme is based on curve fitting and approximation of rational fraction coefficients. For each symbo...
متن کاملContour Fitting using an Adaptive Spline Model
This paper presents a new segmentation algorithm by fitting active contour models (or snakes) to objects using adaptive splines. The adaptive spline model describes the contour of an object by a set of piecewisely interpolating C polynomial spline patches which are locally controlled. Thus the resulting description of the object contour is continuous and smooth. Polynomial splines provide a fas...
متن کاملAutomatic Bayesian Curve Fitting
Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your perso...
متن کاملB-SPLINE METHOD FOR TWO-POINT BOUNDARY VALUE PROBLEMS
In this work the collocation method based on quartic B-spline is developed and applied to two-point boundary value problem in ordinary diferential equations. The error analysis and convergence of presented method is discussed. The method illustrated by two test examples which verify that the presented method is applicable and considerable accurate.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
سال: 1992
ISSN: 0387-5008,1884-8338
DOI: 10.1299/kikaia.58.1724