Search Results for author: Andrew J. Bulpitt

Found 3 papers, 1 papers with code

Bayesian uncertainty-weighted loss for improved generalisability on polyp segmentation task

no code implementations13 Sep 2023 Rebecca S. Stone, Pedro E. Chavarrias-Solano, Andrew J. Bulpitt, David C. Hogg, Sharib Ali

While several previous studies have devised methods for segmentation of polyps, most of these methods are not rigorously assessed on multi-center datasets.

Segmentation

Talking Head from Speech Audio using a Pre-trained Image Generator

no code implementations9 Sep 2022 Mohammed M. Alghamdi, He Wang, Andrew J. Bulpitt, David C. Hogg

We train a recurrent neural network to map from speech utterances to displacements in the latent space of the image generator.

SSIM

Fine-grained differentiable physics: a yarn-level model for fabrics

1 code implementation ICLR 2022 Deshan Gong, Zhanxing Zhu, Andrew J. Bulpitt, He Wang

To this end, we propose several differentiable forces, whose counterparts in empirical physics are indifferentiable, to facilitate gradient-based learning.

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