Patinas are a form of metal polychromy used to decorate metallic artworks. Due the nature surface, their colour and gloss is perceived differently when illumination viewing directions vary. Sparkle effect on surfaces physical phenomenom caused by micro-facets surface coating which also with changing geometry. In this paper, method designed for measurement sparkle applied goniometric characteris...

Software of high-precision goniometric complex with artificial intelligence developed by the authors, particularly neural networks, advanced functionality, designed for non-contact measurements at previous settings navigation sensing elements, flat angles, pyramidal prisms, other production objects, refraction index optical glass, etc. is presented in this paper. The proposed software product h...

The aim of this study was to determine the effectiveness a rehabilitation program during recovery from surgery in dog with patellar dislocation and rupture cranial cruciate ligament. Manual techniques, active passive kinesitherapy hydrotherapy were used study. Parametric methods evaluate physiotherapy: goniometric measurements, lameness severity analysis, pelvic limb circumference non-parametri...

Analysis of the emission pattern from optical diffuser tips is vital to their usage in biomedical applications, especially as they find growing functionality beyond established phototherapy techniques. The use of ultraviolet radiation with diffuser tips increases the need to accurately characterize these devices, both for effective application and to avoid potentially dangerous exposure conditi...

This paper deals with an absolute mobile robot selflocalization algorithm in an artificial indoor environment. Until now, localization methods based on conical omnidirectional vision sensors uniquely used radial segments from vertical environment landmarks projection. The main motivation of this work is to show that primitives other than radial straight lines are usable with a conical vision se...

The purposes of this study were to assess the intertester reliability of goniometric measurements at the knee and the validity of the clinical measurements by comparing them to measurements taken from roentgenograms. Thirty healthy subjects between the ages of 20 and 60 years were studied. The subjects were positioned on their right side on a roentgenographic table with their left lower extremi...