Search Results for author: Sean Walsh

Found 4 papers, 1 papers with code

Federated Learning for Multi-Center Imaging Diagnostics: A Study in Cardiovascular Disease

1 code implementation7 Jul 2021 Akis Linardos, Kaisar Kushibar, Sean Walsh, Polyxeni Gkontra, Karim Lekadir

We present the first federated learning study on the modality of cardiovascular magnetic resonance (CMR) and use four centers derived from subsets of the M\&M and ACDC datasets, focusing on the diagnosis of hypertrophic cardiomyopathy (HCM).

Action Recognition Data Augmentation +2

Improving 3D Object Detection for Pedestrians with Virtual Multi-View Synthesis Orientation Estimation

no code implementations15 Jul 2019 Jason Ku, Alex D. Pon, Sean Walsh, Steven L. Waslander

Accurately estimating the orientation of pedestrians is an important and challenging task for autonomous driving because this information is essential for tracking and predicting pedestrian behavior.

3D Object Detection Autonomous Driving +2

Leveraging Pre-Trained 3D Object Detection Models For Fast Ground Truth Generation

no code implementations16 Jul 2018 Jungwook Lee, Sean Walsh, Ali Harakeh, Steven L. Waslander

Training 3D object detectors for autonomous driving has been limited to small datasets due to the effort required to generate annotations.

3D Object Detection Autonomous Driving +5

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