Ershov Sergei Valentinovich

Publications in Math-Net.Ru

1. Langevin dynamics in ray tracing for reverse-engineering optical systems
   
   Keldysh Institute preprints, 2025, 074, 42 pp.
2. Separable optimal weights for bidirectional ray tracing with photon maps while mixing 3 strategies
   
   Keldysh Institute preprints, 2024, 082, 40 pp.
3. Langevin Monte Carlo integration with discountinious contribution function for light transport simulation
   
   Keldysh Institute preprints, 2024, 046, 19 pp.
4. Langevin dynamics in stochastic ray tracing: computational experiments
   
   Keldysh Institute preprints, 2023, 065, 20 pp.
5. Langevin dynamics in stochastic ray tracing: phase space selection and limitations for path variation
   
   Keldysh Institute preprints, 2023, 064, 15 pp.
6. Langevin dynamics in stochastic ray tracing: computing the preconditioning matrix according to restrictions and choice of time step
   
   Keldysh Institute preprints, 2023, 063, 20 pp.
7. Hybrid approach to design of the composition of automotive paint to match the desired color based on neural networks and lighting simulation
   
   Keldysh Institute preprints, 2022, 087, 17 pp.
8. Optimal weights for bidirectional ray tracing with photon maps while mixing 3 strategies
   
   Keldysh Institute preprints, 2021, 089, 46 pp.
9. The current state of the methods for calculating global illumination in tasks of realistic computer graphics
   
   Proceedings of ISP RAS, 33:2 (2021),  7–48
10. Efficient calculation of the optimal MIS weights in bidirectional ray tracing with photon maps
    
    Keldysh Institute preprints, 2020, 107, 22 pp.
11. Reconstruction of volumetric scattering parameters based on measurements of real samples
    
    Keldysh Institute preprints, 2019, 067, 16 pp.
12. Modification of the stochastic ray tracing to reduce a noise on diffuse surfaces
    
    Keldysh Institute preprints, 2018, 204, 17 pp.
13. Method of denoising for the image generated by Monte Carlo ray tracing preserving small details
    
    Keldysh Institute preprints, 2018, 194, 15 pp.
14. Treating diffuse elements as quasi-specular to reduce noise in bi-directional ray tracing
    
    Keldysh Institute preprints, 2018, 122, 30 pp.
15. Simulation of rear camera for car navigation system
    
    Keldysh Institute preprints, 2016, 032, 19 pp.
16. Transformation of $XYZ$ triplet into spectrum for lighting simulation tasks
    
    Mat. Model., 28:9 (2016),  101–112
17. Ink layer appearance simulation
    
    Mat. Model., 26:2 (2014),  81–94
18. Rendering of results of lighting simulation in ink or paint layer
    
    Keldysh Institute preprints, 2010, 066, 21 pp.
19. Diffraction task solution for lighting simulation inside ink layer
    
    Keldysh Institute preprints, 2009, 075, 22 pp.
20. Analysis of global illumination calculation errors
    
    Keldysh Institute preprints, 2009, 054, 23 pp.
21. One approach to lighting simulation in ink or paint layer
    
    Keldysh Institute preprints, 2008, 092, 26 pp.
22. Об одном подходе к визуализации тканей
    
    Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2007, no. 3,  71–78
23. Аппаратно-программный комплекс для измерения светорассеивающих свойств поверхностей
    
    Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2006, no. 4,  24–39
24. Simulation of illumination of cloth with distinct yarn structure
    
    Keldysh Institute preprints, 2005, 132, 23 pp.
25. An installation for measurement of light scattering properties of surfaces
    
    Keldysh Institute preprints, 2005, 108, 32 pp.
26. Nonstationary Newral Nets: a Bridge between Classical Newral Nets and Coupled Map Lattices?
    
    Keldysh Institute preprints, 1995, 123
27. Embedding Dimension for Chaotic Attractors and Order of Nearest NEIGHBOURS
    
    Keldysh Institute preprints, 1995, 008