Jaakko Lehtinen

Associate Professor

T313 Dept. Computer Science

I work in the exciting intersection of computer graphics, computer vision, machine learning, and artificial intelligence.

My homepage https://users.aalto.fi/~lehtinj7/

Aalto researcher profile https://research.aalto.fi/en/persons/jaakko-lehtinen
Aalto people https://www.aalto.fi/en/people/jaakko-lehtinen

Full researcher profile

https://research.aalto.fi/...

[email protected]

Areas of expertise

computer graphics, physically-based image synthesis, appearance capture, realistic image synthesis

Publications

Analyzing and Improving the Training Dynamics of Diffusion Models

Tero Karras, Miika Aittala, Jaakko Lehtinen, Janne Hellsten, Timo Aila, Samuli Laine 2024 Proceedings - 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition, CVPR 2024

Data-driven Pixel Filter Aware MIP Maps for SVBRDFs

Pauli Kemppinen, Miika Aittala, Jaakko Lehtinen 2023 Eurographics Symposium on Rendering

The Role of ImageNet Classes in Fréchet Inception Distance

Tuomas Kynkäänniemi, Tero Karras, Miika Aittala, Timo Aila, Jaakko Lehtinen 2023 Eleventh International Conference on Learning Representations (ICLR 2023)

A Hybrid Generator Architecture for Controllable Face Synthesis

Dann Mensah, Nam Hee Kim, Miika Aittala, Samuli Laine, Jaakko Lehtinen 2023 Proceedings - SIGGRAPH 2023 Conference Papers

Solving Audio Inverse Problems with a Diffusion Model

Eloi Moliner Juanpere, Jaakko Lehtinen, Vesa Välimäki 2023 ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Invertible Hierarchical Generative Model for Images

Heikki Timonen, Miika Aittala, Jaakko Lehtinen 2023 Transactions on Machine Learning Research

Generating Long Videos of Dynamic Scenes

Tim Brooks, Janne Hellsten, Miika Aittala, Ting-Chun Wang, Timo Aila, Jaakko Lehtinen, Ming-Yu Liu, Alexei Efros, Tero Karras 2022 Advances in Neural Information Processing Systems 35 (NeurIPS 2022)

Targeted land management strategies could halve peatland fire occurrences in Central Kalimantan, Indonesia

Alexander J. Horton, Jaakko Lehtinen, Matti Kummu 2022 Communications Earth & Environment

Disentangling random and cyclic effects in time-lapse sequences

Erik Härkönen, Miika Aittala, Tuomas Kynkäänniemi, Samuli Laine, Timo Aila, Jaakko Lehtinen 2022 ACM Transactions on Graphics

Alias-Free Generative Adversarial Networks

Tero Karras, Miika Aittala, Samuli Laine, Erik Härkönen, Janne Hellsten, Jaakko Lehtinen, Timo Aila 2021 Advances in Neural Information Processing Systems 34 - 35th Conference on Neural Information Processing Systems, NeurIPS 2021