V. Frolov, “Selective application of Metropolis Light Transport for hard sampling illumination phenomena”, Keldysh Institute preprints, 2017, 116, 34 pp.

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Preprints of the Keldysh Institute of Applied Mathematics, 2017, 116, 34 pp.
DOI: https://doi.org/10.20948/prepr-2017-116 (Mi ipmp2332)

This article is cited in 1 scientific paper (total in 1 paper)

Selective application of Metropolis Light Transport for hard sampling illumination phenomena

V. Frolov

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DOI: https://doi.org/10.20948/prepr-2017-116

Abstract: In this paper a method for combining Ordinary Monte Carlo (OMC) and Markov Chain Monte Carlo (MCMC) is proposed. We combine Bidirectional Path Tracing (BPT) and Multiplexed Metropolis Light Transport (MMLT) in image space by using per pixel mask that is obtained from BPT noise analysis. The resulting method is more accurate than BPT and produces more pleasant image than MMLT.

Keywords: Metropolis Light Transport, Markov Chain Monte Carlo, ray tracing, bidirectional path tracing.

Funding agency	Grant number
Russian Foundation for Basic Research	16-31-60048_мол_а_дк

Document Type: Preprint

Language: Russian

Citation: V. Frolov, “Selective application of Metropolis Light Transport for hard sampling illumination phenomena”, Keldysh Institute preprints, 2017, 116, 34 pp.

Citation in format AMSBIB

\Bibitem{Fro17}

\by V.~Frolov

\paper Selective application of Metropolis Light Transport for hard sampling illumination phenomena

\jour Keldysh Institute preprints

\yr 2017

\papernumber 116

\totalpages 34

\mathnet{http://mi.mathnet.ru/ipmp2332}

\crossref{https://doi.org/10.20948/prepr-2017-116}

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https://www.mathnet.ru/eng/ipmp/y2017/p116

This publication is cited in the following 1 articles:

Citing articles in Google Scholar: Russian citations, English citations
Related articles in Google Scholar: Russian articles, English articles

Препринты Института прикладной математики им. М. В. Келдыша РАН

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