36 citations · 77 across the 8 of their papers we have counts for
8 papers
Multi-task learning with cross-task consistency for improved depth estimation in colonoscopy
Pedro Esteban Chavarrias Solano, Andrew Bulpitt, Venkataraman Subramanian +1
Colonoscopy screening is the gold standard procedure for assessing abnormalities in the colon and rectum, such as ulcers and cancerous polyps. Measuring the abnormal mucosal area a…
Bayesian uncertainty-weighted loss for improved generalisability on polyp segmentation task
Rebecca S. Stone, Pedro E. Chavarrias-Solano, Andrew J. Bulpitt +2
While several previous studies have devised methods for segmentation of polyps, most of these methods are not rigorously assessed on multi-center datasets. Variability due to appea…
Implicit Visual Bias Mitigation by Posterior Estimate Sharpening of a Bayesian Neural Network
Rebecca S Stone, Nishant Ravikumar, Andrew J Bulpitt +1
The fairness of a deep neural network is strongly affected by dataset bias and spurious correlations, both of which are usually present in modern feature-rich and complex visual da…
Talking Head from Speech Audio using a Pre-trained Image Generator
Mohammed M. Alghamdi, He Wang, Andrew J. Bulpitt +1
We propose a novel method for generating high-resolution videos of talking-heads from speech audio and a single 'identity' image. Our method is based on a convolutional neural netw…
Epistemic Uncertainty-Weighted Loss for Visual Bias Mitigation
Rebecca S Stone, Nishant Ravikumar, Andrew J Bulpitt +1
Deep neural networks are highly susceptible to learning biases in visual data. While various methods have been proposed to mitigate such bias, the majority require explicit knowled…
Fine-grained differentiable physics: a yarn-level model for fabrics
Deshan Gong, Zhanxing Zhu, Andrew J. Bulpitt +1
Differentiable physics modeling combines physics models with gradient-based learning to provide model explicability and data efficiency. It has been used to learn dynamics, solve i…
First Extended Catalogue of Galactic Bubbles InfraRed Fluxes from WISE and Herschel Surveys
F. Bufano, P. Leto, D. Carey +8
In this paper, we present the first extended catalogue of far-infrared fluxes of Galactic bubbles. Fluxes were estimated for 1814 bubbles, defined here as the `golden sample', and…
Spatial distribution of star formation related to ionized regions throughout the inner Galactic plane
P. Palmeirim, A. Zavagno, D. Elia +35
We present a comprehensive statistical analysis of star-forming objects located in the vicinities of 1 360 bubble structures throughout the Galactic Plane and their local environme…