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Sungkil Lee

US Patent No.: 9,595,132, US Application No.: 14/307,702, March 14, 2017.
Abstract
A lens flare generation method and apparatus simulates lens flare effects through paraxial approximation-based linear approximation to generate a lens flare utilizing physical characteristics of a lens system while generating a lens flare at high speed. A non-linear effect may be added to a linear pattern-based lens flare effect to generate an actual lens flare reflecting most of physical characteristics generated from the lens system. A pre-recorded non-linear pattern may be used.
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Bibliography
@INPROCEEDINGS{lee17:matrixflare, title={{Methods and apparatuses of lens flare rendering using linear paraxial approximation, and methods and apparatuses of lens flare rendering based on blending }}, author={Sungkil Lee}, booktitle={{}}, year={March 14, 2017} }




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