Software package for visualization and modeling based on BPMN notation
N.D. Badanina, V.A. Sudakov, N.A. Yàshin
Accepted: 2022-06-27
Abstract
The article is devoted to the creation of software for visualization of complex processes. Since scientific organizations and business structures have demand for analysis and optimization of ongoing processes, the task of its effective modeling and visualization with the possibility of interaction is relevant. The software solutions available on the market are focused either on a static representation of the subject area, without the possibility of conducting computational experiments and optimizing solutions based on them, or on the use of non-standardized representations. A program has been developed that has the ability to animate the visualization of a loaded BPMN scheme, and also contains functionality for modeling the process described by the scheme, with the possibility of flexible parameter adjustment. The developed visualization program displays the result in the browser where on top of the BPMN model sets a layer with animation of the involved resources moving according to the scheme. The work also focuses on aspects of optimization, collecting statistics for subsequent analysis, modeling the process for a given number of time units. This functionality is included in the developed program and can be used both in console mode and in a web browser.
Modeling of biological microreliefs using the photogrammetry method (on the example of scales of cycloid type)
M.L. Tyagun, T.A. Khodzher
Accepted: 2022-06-10
Abstract
The paper proposes a method for modeling biological microreliefs using a digital photogrammetric system that analyzes the data of stereopair images of a relief object obtained using a scanning electron microscope (SEM). The method allows to analyze the principle of organization of both complex and simple objects, which design requires clarity or clarification.
Using this method, the authors can describe the principle of organization of the cover relief layer of fish cycloid scales, which is characteristic of most Teleostei (contemporary fish). The resulting three-dimensional image is informative in relation to the need to determine the age of the fish.
