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Information × Registration Number 0225U003607, (0125U002882) , R & D reports Title Development of Reflectance Model for Metallic Surfaces popup.stage_title Розробка моделі відбивних властивостей поверхонь металів Head Romaniuk Oleksandr N., Доктор технічних наук Registration Date 21-07-2025 Organization Vinnytsia national technical university popup.description1 Development of new reflectance model for metals to increase the accuracy of specular highlight reproduction, systematization and comparison of metal reflectance properties with other materials. popup.description2  The research in scientific literature about reflective properties of metals and other materials is analyzed. The properties of metal and other material textures for the 3D-modelling tool Blender are analyzed. The obtained data about reflective properties of metals are summarized using the statistical analysis. The data about reflective properties of metals and other materials are systemized in the form of tables. The reflective properties of polished and unpolished metals are analyzed. The reflective properties of metals and other materials are compared. The new model of light reflection from metals, which provides an increase in the accuracy of reproduction of the specular highlight’s epicenter and attenuation zones in 3D-rendering systems, is developed. The proposed model is implemented in the form of computer program. The algorithm of adaptive selection of light reflection models for metals is developed, the proposed model is integrated into algorithm. Product Description popup.authors Zavalniuk Yevhen K. Novoseltsev Oleksandr O. Reida Mykola O. Stakhov Oleksii Y. Terenchuk Anatolii T. popup.nrat_date 2025-07-21 Close