Path Graphs: Iterative Path Space Filtering

Status
Read
Field
Monte Carlo Noise Reduction
Conference / Journal
SIGGRAPH ASIA
Year
2021
Created
2022/01/25 06:12

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Summary

Main Contributions

Global한 모든 sample에 대한 path graph를 구축하는 것
Path graph를 통해서 각 bounce마다의 radiance를 denoise하는 것
매 bounce마다의 radiance estimate을 iterative하게 보정하여 converge시키는 것

Motivation

Results

Further Thesis