Search Results for author: Joseph Antony

Found 8 papers, 1 papers with code

How important are faces for person re-identification?

no code implementations13 Oct 2020 Julia Dietlmeier, Joseph Antony, Kevin McGuinness, Noel E. O'Connor

This paper investigates the dependence of existing state-of-the-art person re-identification models on the presence and visibility of human faces.

Computational Efficiency Face Detection +1

Assessing Knee OA Severity with CNN attention-based end-to-end architectures

1 code implementation23 Aug 2019 Marc Górriz, Joseph Antony, Kevin McGuinness, Xavier Giró-i-Nieto, Noel E. O'Connor

This work proposes a novel end-to-end convolutional neural network (CNN) architecture to automatically quantify the severity of knee osteoarthritis (OA) using X-Ray images, which incorporates trainable attention modules acting as unsupervised fine-grained detectors of the region of interest (ROI).

Feature Learning to Automatically Assess Radiographic Knee Osteoarthritis Severity

no code implementations23 Aug 2019 Joseph Antony, Kevin McGuinness, Kieran Moran, Noel E O' Connor

Also, this chapter demonstrates that feature learning in a supervised manner is more effective than using conventional handcrafted features for automatic detection of knee joints and fine-grained knee OA image classification.

Classification General Classification +2

An Interactive Segmentation Tool for Quantifying Fat in Lumbar Muscles using Axial Lumbar-Spine MRI

no code implementations9 Sep 2016 Joseph Antony, Kevin McGuinness, Neil Welch, Joe Coyle, Andy Franklyn-Miller, Noel E. O'Connor, Kieran Moran

In this paper, we propose a method to precisely quantify the fat deposition / infiltration in a user-defined region of the lumbar muscles, which may aid better diagnosis and analysis.

Interactive Segmentation Variable Selection

Quantifying Radiographic Knee Osteoarthritis Severity using Deep Convolutional Neural Networks

no code implementations8 Sep 2016 Joseph Antony, Kevin McGuinness, Noel E O Connor, Kieran Moran

We demonstrate that classification accuracy can be significantly improved using deep convolutional neural network models pre-trained on ImageNet and fine-tuned on knee OA images.

General Classification

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