Abstract: The improvement of parameter estimation accuracy depends on the increase of information. The purpose of structure-constrained scattered data fitting is to build a more accurate field by ...
Due to the influence of special geological conditions and economic factors, the construction of highways in the mountainous areas of Guangxi has employed a large number of high embankment structures.
Abstract: Implicit polynomial can efficiently represent the object contour for the curve fitting, and fractional implicit polynomial (FIP) is capable of describing complex objects at lower degree.