RESEARCH INFORMATION SYSTEM OF IMAGE RECOGNITION

Data classification in presence of noise can lead to much worse results than expected for pure patterns. In paper was investigated problem of the research is the process of user recognition and identification in the video sequence. The main contributions presented in this paper are experimental examination of influence of different types of noise and to the increase the security of an IT company by developing a computer system for recognizing and identifying users in the video sequence. Based on the study of methods and algorithms for finding faces in images, the Viola-Jones method, wavelet transform and the method of principal components were chosen. These methods are among the best in terms of the ratio of recognition efficiency and work speed. However, the training of classifiers is very slow, but the face search results are very fast.

The Effects of Exposing CPAs to Rationalizations Conscious and Unconscious Outcomes

This article reports on an experimental examination of rationalization and socialization phenomenon among CPAs. Rationalizations represent the cognitive justifications that individuals use to morally disengage their internal norms. Neutralizations are rationalizations made before and influencing the decision. Socialization within an organization represents the tactics used by a corrupting influence, such as a superior providing neutralizations to persuade subordinates to be complicit in corruption. Neutralization and Socialization are fundamental first steps facilitating normalization of organizational corruption. We find that exposure to neutralizations increases unethical intentions despite cautions against falling prey to them. This result is robust to two different morally intense and practically relevant ethical cases: signing off on non-completed tasks and facilitating premature revenue recognition. We also advance evidence that for many participants the influence of provided rationalizations is unconscious. The effects of exposure to neutralizations were robust among Millennials and Gen Xers, but not among Baby Boomers.

Modeling of Influential Parameters on Bending Strength of Solid Wood Panels Perpendicular to the Grain

The paper presents the results of modeling the bending strength of wood. During the experimental examination and definition of the model, solid wood was taken, where the bending was performed perpendicular to the grain. The experiment was done with thirteen replications and the input values that varied at three levels were wood density and board thickness. The thirteen-repetition experiment also involved four repetitions in the marginal areas, so two more wood densities and two board thicknesses had to be taken. The experimental measurement was performed in the laboratory of the Technical Faculty Bihać. Based on the experimental results, a sufficiently adequate mathematical model of the breaking force of a solid wood panel perpendicular to the grain is obtained.