Metric based description and analysis of shapes a fundamental notion in image analysis and processing. Among classical tools, the distance transform (DT) [54, 39] of a binary image I : Zd → {0,1} consists in labeling each point of a digital object E, defined as pixels with value 1 for instance on I, with its shortest distance to the complement of E. In the literature, DT has been widely used as...

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In this paper it is argued that a Carter–Penrose diagram can be viewed as a differential space.

in (golchin a. and rezaei p., subpullbacks and flatness properties of s-posets. comm. algebra. 37: 1995-2007 (2009)) study was initiated of flatness properties of right -posets  over a pomonoid  that can be described by surjectivity of  corresponding to certain (sub)pullback diagrams and new properties such as  and  were discovered. in this article first of all we describe po-flatness propertie...

the sorption isotherm and state diagram of sundried, golden and sultana raisins were constructed for investigation and comparison of the product stability. the isotherms were measured at 15, 25 and 35 °c using an isopiestic method and the data were modeled with gab model. glass transition temperatures of the products were measured by differential scanning calorimetery (dsc) and fitted to gordon...

in this paper, optimal design of hybrid solar-wind- diesel energy system with battery storage for reliable load in arsoon village in ardabil is presented. the village has 35 households that mean daily energy consumption is estimated 63.4 kwh. in this design optimization is implemented, considering loss of power supply probability (lpsp) index for reliable load providing, with minimum total cons...

The Unified Modeling Language (UML) is a visual modeling language dominant in objectoriented software development. This language was adopted by the Object Management Group (OMG) as its standard modeling language in 1997. UML 1.x defines nine diagramming techniques: Class diagram, Object diagram, Component diagram, Deployment diagram, Use Case diagram, State-chart diagram, Activity diagram, Sequ...