Reformulation of Some Finite Raytracing Equations Through Quadric Surfaces of Revolution
Author(s) -
Ibrahim A. Sadiq
Publication year - 2012
Publication title -
journal of al-nahrain university-science
Language(s) - English
Resource type - Journals
eISSN - 2519-0881
pISSN - 1814-5922
DOI - 10.22401/jnus.15.4.19
Subject(s) - quadric , work (physics) , mathematics , surface of revolution , finite element method , mathematical analysis , calculus (dental) , algebra over a field , pure mathematics , physics , geometry , surface (topology) , medicine , dentistry , thermodynamics
This work exhibits analytical reformulation of four equations of finite raytracing throughquadric surfaces of revolution. This reformulation enhances comprehending the procedure of finiteraytracing firmly besides it shows how to obtain these formulas. The equations reformulated in thiswork clarified that the corresponding ones in [1] were merely typographically incomplete equations.
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