Alejandro Sztrajman

21 papers A* 3B 1C 1Journal 12Unranked 4
YearRankTypeTitle / Venue / Authors
2026 A* conf
M3ashy: Multi-Modal Material Synthesis via Hyperdiffusion.
AAAI
Chenliang Zhou, Zheyuan Hu, Alejandro Sztrajman, Yancheng Cai, Yaru Liu, Cengiz Öztireli
2025 A* conf
LSCD: Lomb-Scargle Conditioned Diffusion for Time series Imputation.
ICML
Elizabeth Fons, Alejandro Sztrajman, Yousef El-Laham, Luciana Ferrer, Svitlana Vyetrenko, Manuela Veloso
2025 J jnl
LSCD: Lomb-Scargle Conditioned Diffusion for Time series Imputation.
CoRR
Elizabeth Fons, Alejandro Sztrajman, Yousef El-Laham, Luciana Ferrer, Svitlana Vyetrenko, Manuela Veloso
2024 — conf
FrePolad: Frequency-Rectified Point Latent Diffusion for Point Cloud Generation.
ECCV (67)
Chenliang Zhou, Fangcheng Zhong, Param Hanji, Zhilin Guo, Kyle Fogarty, Alejandro Sztrajman, Hongyun Gao, A. Cengiz Öztireli
2024 — conf
Hypernetworks for Generalizable BRDF Representation.
ECCV (76)
Fazilet Gokbudak, Alejandro Sztrajman, Chenliang Zhou, Fangcheng Zhong, Rafal Mantiuk, Cengiz Öztireli
2024 J jnl
NeuMaDiff: Neural Material Synthesis via Hyperdiffusion.
CoRR
Chenliang Zhou, Zheyuan Hu, Alejandro Sztrajman, Yancheng Cai, Yaru Liu, A. Cengiz Öztireli
2024 J jnl
Physically Based Neural Bidirectional Reflectance Distribution Function.
CoRR
Chenliang Zhou, Alejandro Sztrajman, Gilles Rainer, Fangcheng Zhong, Fazilet Gokbudak, Zhilin Guo, Weihao Xia, Rafal Mantiuk, Cengiz Öztireli
2024 J jnl
iHyperTime: Interpretable Time Series Generation with Implicit Neural Representations.
Trans. Mach. Learn. Res.
Elizabeth Fons, Alejandro Sztrajman, Yousef El-Laham, Andrea Coletta, Alexandros Iosifidis, Svitlana Vyetrenko
2023 J jnl
FrePolad: Frequency-Rectified Point Latent Diffusion for Point Cloud Generation.
CoRR
Chenliang Zhou, Fangcheng Zhong, Param Hanji, Zhilin Guo, Kyle Fogarty, Alejandro Sztrajman, Hongyun Gao, Cengiz Öztireli
2023 J jnl
Hypernetworks for Generalizable BRDF Estimation.
CoRR
Fazilet Gokbudak, Alejandro Sztrajman, Chenliang Zhou, Fangcheng Zhong, Rafal Mantiuk, Cengiz Öztireli
2023 A* conf
Neural Fields with Hard Constraints of Arbitrary Differential Order.
NeurIPS
Fangcheng Zhong, Kyle Fogarty, Param Hanji, Tianhao Wu, Alejandro Sztrajman, Andrew Spielberg, Andrea Tagliasacchi, Petra Bosilj, Cengiz Öztireli
2023 J jnl
Neural Fields with Hard Constraints of Arbitrary Differential Order.
CoRR
Fangcheng Zhong, Kyle Fogarty, Param Hanji, Tianhao Wu, Alejandro Sztrajman, Andrew Spielberg, Andrea Tagliasacchi, Petra Bosilj, Cengiz Öztireli
2022 B conf
Fast Blue-Noise Generation via Unsupervised Learning.
IJCNN
Daniele Giunchi, Alejandro Sztrajman, Anthony Steed
2022 J jnl
HyperTime: Implicit Neural Representation for Time Series.
CoRR
Elizabeth Fons, Alejandro Sztrajman, Yousef El-Laham, Alexandros Iosifidis, Svitlana Vyetrenko
2021 C conf
Mixing Modalities of 3D Sketching and Speech for Interactive Model Retrieval in Virtual Reality.
IMX
Daniele Giunchi, Alejandro Sztrajman, Stuart James, Anthony Steed
2021 J jnl
Mixing Modalities of 3D Sketching and Speech for Interactive Model Retrieval in Virtual Reality.
CoRR
Daniele Giunchi, Alejandro Sztrajman, Stuart James, Anthony Steed
2021 J jnl
Neural BRDF Representation and Importance Sampling.
Comput. Graph. Forum
Alejandro Sztrajman, Gilles Rainer, Tobias Ritschel, Tim Weyrich
2021 J jnl
Neural BRDF Representation and Importance Sampling.
CoRR
Alejandro Sztrajman, Gilles Rainer, Tobias Ritschel, Tim Weyrich
2020 — conf
High-Dynamic-Range Lighting Estimation From Face Portraits.
3DV
Alejandro Sztrajman, Alexandros Neophytou, Tim Weyrich, Eric Sommerlade
2018 J jnl
Image-based remapping of spatially-varying material appearance.
CoRR
Alejandro Sztrajman, Jaroslav Krivánek, Alexander Wilkie, Tim Weyrich
2017 — conf
Image-based Remapping of Material Appearance.
MAM@EGSR
Alejandro Sztrajman, Jaroslav Krivánek, Alexander Wilkie, Tim Weyrich