%0 Conference Article %T Direct calculation of the optimal weight for MIS %A Ershov, S.V. %A Voloboy, A.G. %A Zhdanov, D.D. %A Zhdanov, A.D. %A Frolov, V.A. %K Monte-Carlo ray tracing, bi-directional ray tracing, photon maps, reduction of noise, multiple importance sampling, weights %J International Conference "Computing for Physics and Technology - CPT2020" %D 2025 %P 3 %I ANO "Scientific and Research Center for Information in Physics and Technique"