13 citations · 26 across the 9 of their papers we have counts for
5 papers · 1 filter
Standardisation of Convex Ultrasound Data Through Geometric Analysis and Augmentation
Alistair Weld, Giovanni Faoro, Luke Dixon +3
The application of ultrasound in healthcare has seen increased diversity and importance. Unlike other medical imaging modalities, ultrasound research and development has historical…
Confidence-Based Annotation Of Brain Tumours In Ultrasound
Alistair Weld, Luke Dixon, Alfie Roddan +3
Purpose: An investigation of the challenge of annotating discrete segmentations of brain tumours in ultrasound, with a focus on the issue of aleatoric uncertainty along the tumour…
SurgRIPE challenge: Benchmark of Surgical Robot Instrument Pose Estimation
Haozheng Xu, Alistair Weld, Chi Xu +16
Accurate instrument pose estimation is a crucial step towards the future of robotic surgery, enabling applications such as autonomous surgical task execution. Vision-based methods…
SurgT challenge: Benchmark of Soft-Tissue Trackers for Robotic Surgery
Joao Cartucho, Alistair Weld, Samyakh Tukra +23
This paper introduces the ``SurgT: Surgical Tracking" challenge which was organised in conjunction with MICCAI 2022. There were two purposes for the creation of this challenge: (1)…
Regularising disparity estimation via multi task learning with structured light reconstruction
Alistair Weld, Joao Cartucho, Chi Xu +2
3D reconstruction is a useful tool for surgical planning and guidance. However, the lack of available medical data stunts research and development in this field, as supervised deep…