Search Results for author: Michal Lukac

Found 4 papers, 2 papers with code

Mean-Shift Distillation for Diffusion Mode Seeking

no code implementations21 Feb 2025 Vikas Thamizharasan, Nikitas Chatzis, Iliyan Georgiev, Matthew Fisher, Difan Liu, Nanxuan Zhao, Evangelos Kalogerakis, Michal Lukac

We present mean-shift distillation, a novel diffusion distillation technique that provides a provably good proxy for the gradient of the diffusion output distribution.

Text to 3D

NIVeL: Neural Implicit Vector Layers for Text-to-Vector Generation

no code implementations CVPR 2024 Vikas Thamizharasan, Difan Liu, Matthew Fisher, Nanxuan Zhao, Evangelos Kalogerakis, Michal Lukac

The success of denoising diffusion models in representing rich data distributions over 2D raster images has prompted research on extending them to other data representations, such as vector graphics.

Denoising Vector Graphics

Im2Vec: Synthesizing Vector Graphics without Vector Supervision

1 code implementation CVPR 2021 Pradyumna Reddy, Michael Gharbi, Michal Lukac, Niloy J. Mitra

The current alternative is to use specialized models that require explicit supervision on the vector graphics representation at training time.

Vector Graphics

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