Replica exchange light transport on relaxed distributions. - Hisanari Otsu; Yonghao Yue; Qiming Hou; Kei Iwasaki; Yoshinori Dobashi; Tomoyuki Nishita (SIGGRAPH Posters, 2013)

Robust light transport simulation via metropolised bidirectional estimators. - Martin Sik; Hisanari Otsu; Toshiya Hachisuka; Jaroslav Krivánek (ACM Trans. Graph., 2016)

Fusing state spaces for markov chain Monte Carlo rendering. - Hisanari Otsu; Anton S. Kaplanyan; Johannes Hanika; Carsten Dachsbacher; Toshiya Hachisuka (ACM Trans. Graph., 2017)

Reproducing Spectral Reflectances From Tristimulus Colours. - Hisanari Otsu; Masafumi Yamamoto; Toshiya Hachisuka (Comput. Graph. Forum, 2018)

Geometry-aware metropolis light transport. - Hisanari Otsu; Johannes Hanika; Toshiya Hachisuka; Carsten Dachsbacher (ACM Trans. Graph., 2018)

Portal-Based Path Perturbation for Metropolis Light Transport. - Hisanari Otsu; Johannes Hanika; Carsten Dachsbacher (VMV, 2020)

Out-of-the-loop Autotuning of Metropolis Light Transport with Reciprocal Probability Binning. - Killian Herveau; Hisanari Otsu; Carsten Dachsbacher (Eurographics (Short Papers), 2023)

Regional Adaptive Metropolis Light Transport. - Hisanari Otsu; Killian Herveau; Johannes Hanika; Derek Nowrouzezahrai; Carsten Dachsbacher (CoRR, 2024)