We introduce a generic and incremental Structure fromMotion method. By generic, we mean that the proposed method is independent of any specific camera model. During the incremental 3D reconstruction, parameters of 3D points and camera poses are refined simultaneously by a generic local bundle adjustment that minimizes an angular error between rays. This method has three main advantages: it is g...

We consider the generic hypermedia structure of a document to be a means of representing the document that allows it to be processed into a wide variety of presentations. Representing a document in this manner requires additional specification and resources to render it into any presentation. In this paper we discuss the relationship between the generic hypermedia structure of documents and the...

Abstract Among different BPR strategies and methodologies, one common feature is to capture existing processes and represent new processes adequately. Business process modeling plays a crucial role on such effort. This paper proposes a generic structure for modeling business processes in order to capture essential concepts of business process and represent them structurally. The generic structu...

We introduce a generic structure-from-motion approach based on a previously introduced, highly general imaging model, where cameras are modeled as possibly unconstrained sets of projection rays. This allows to describe most existing camera types including pinhole cameras, sensors with radial or more general distortions, catadioptric cameras (central or non-central), etc. We introduce a structur...

Systems Architecture is a generic discipline to handle objects (existing or to be created) called systems, in a way that supports reasoning about the structural properties of these objects. Systems Architecture is a response to the conceptual and practical difficulties of the description and the design of complex systems. Systems Architecture is a generic discipline to handle objects (existin...

Most studies within the area of genre analysis, particularly those conducted in Iran, have exclusively used text analysis. While such investigations have led to important understandings of generic features of texts, it can be argued that incorporating interview data for triangulation can lead to better understanding of generic features of texts. Along this line, this paper reports the results o...

Abstract Abstract Background: Availability and affordability of medicines are crucial to achieving success in prevention programs, particularly in developing countries. Objective: The aim of this study was to determine the availability and affordability of cardiovascular medicines for secondary prevention in Tehran province of Iran. Methods: A cross-sectional survey was conducted in Tehran pro...