Search Results for author: Lachlan MacDonald

Found 4 papers, 0 papers with code

Curvature-Aware Training for Coordinate Networks

no code implementations ICCV 2023 Hemanth Saratchandran, Shin-Fang Chng, Sameera Ramasinghe, Lachlan MacDonald, Simon Lucey

Coordinate networks are widely used in computer vision due to their ability to represent signals as compressed, continuous entities.

On Quantizing Implicit Neural Representations

no code implementations1 Sep 2022 Cameron Gordon, Shin-Fang Chng, Lachlan MacDonald, Simon Lucey

The role of quantization within implicit/coordinate neural networks is still not fully understood.

Image Reconstruction Quantization

How You Start Matters for Generalization

no code implementations17 Jun 2022 Sameera Ramasinghe, Lachlan MacDonald, Moshiur Farazi, Hemanth Saratchandran, Simon Lucey

Characterizing the remarkable generalization properties of over-parameterized neural networks remains an open problem.

On Regularizing Coordinate-MLPs

no code implementations1 Feb 2022 Sameera Ramasinghe, Lachlan MacDonald, Simon Lucey

We show that typical implicit regularization assumptions for deep neural networks (for regression) do not hold for coordinate-MLPs, a family of MLPs that are now ubiquitous in computer vision for representing high-frequency signals.

regression

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