Landscape Composition: Using Geometric Shapes from the Straw Medium
نویسندگان
چکیده
منابع مشابه
Determining the composition of gold nanoparticles: a compilation of shapes, sizes, and calculations using geometric considerations
ABSTRACT Size, shape, overall composition, and surface functionality largely determine the properties and applications of metal nanoparticles. Aside from well-defined metal clusters, their composition is often estimated assuming a quasi-spherical shape of the nanoparticle core. With decreasing diameter of the assumed circumscribed sphere, particularly in the range of only a few nanometers, the ...
متن کاملTifinagh Characters Recognition Using Simple Geometric Shapes
In this paper we present method of features extraction based on decomposition of the characters into several simple geometric shapes (segment, arc) by detecting the branch points and end points, as it explained follow a new methods are using to treated the obtained information in order to decide if the characters need to add more key points also in this step we extracte the type of the shapes (...
متن کاملEstimating the Mode Shapes of a Bridge Using Short Time Transmissibility Measurement from a Passing Vehicle
This paper reports on the analysis of the signals sent by accelerometers fixed on the axles of a vehicle which passes over a bridge. The length of the bridge is divided into some parts and the transmissibility measurement is applied to the signals recorded by two following instrumented axles. As the transmissibility procedure is performed on the divided signals, the method is called Short Time ...
متن کاملUsing Fuzzy Logic to Recognize Geometric Shapes Interactively
This paper presents a simple method, based on fuzzy logic, to recognize multi-stroke sketches of geometric shapes and uni-stroke gestural commands. It uses temporal adjacency and global geometric properties of figures to recognize a simple vocabulary of geometric shapes drawn in different line styles. The geometric features used (convex hull, largest-area inscribed and smallest-area enclosing p...
متن کاملRobust Recognition of Scaled Shapes using Pairwise Geometric Histograms
The recognition of shapes in images using Pairwise Geometric Histograms has previously been confined to fixed scale shape. Although the geometric representation used in this algorithm is not scale invariant, the stable behaviour of the similarity metric as shapes are scaled enables the method to be extended to the recognition of shapes over a range of scale. In this paper the necessary addition...
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: African Research Review
سال: 2011
ISSN: 2070-0083,1994-9057
DOI: 10.4314/afrrev.v5i5.17