Comparison of Fast Inverse Square Root Algorithms for 3D Object Rendering using Ray Tracing

The purpose of this paper is to give an insight on the fast inverse square root that is used to compute the inverse square root of a floating-point number to normalize vector that is necessary in many computational problems such as lighting, reflection, and ray tracing. Giving an improvement of spee...

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Bibliographic Details

Published in:	2022 2nd International Conference on Information Technology and Education (ICIT&E) pp. 275 - 279
Main Authors:	Filberto, Rico, Yolanda, Jacky, Agung Santoso Gunawan, Alexander
Format:	Conference Proceeding
Language:	English
Published:	IEEE 22.01.2022
Subjects:	Approximation algorithms Graphics inverse square root Lighting Newton-Raphson method normalize vector precision Ray tracing Reflection Rendering (computer graphics) Three-dimensional displays
Online Access:	Get full text
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