Search Results for author: Daniel Castro

Found 6 papers, 1 papers with code

Abductive reasoning as the basis to reproduce expert criteria in ECG Atrial Fibrillation identification

no code implementations16 Feb 2018 Tomás Teijeiro, Constantino A. García, Daniel Castro, Paulo Félix

Objective: This work aims at providing a new method for the automatic detection of atrial fibrillation, other arrhythmia and noise on short single lead ECG signals, emphasizing the importance of the interpretability of the classification results.

General Classification

Let's Dance: Learning From Online Dance Videos

1 code implementation23 Jan 2018 Daniel Castro, Steven Hickson, Patsorn Sangkloy, Bhavishya Mittal, Sean Dai, James Hays, Irfan Essa

We present a comparison of numerous state-of-the-art techniques on our dataset using three different representations (video, optical flow and multi-person pose data) in order to analyze these approaches.

Action Recognition Optical Flow Estimation +1

Arrhythmia Classification from the Abductive Interpretation of Short Single-Lead ECG Records

no code implementations10 Nov 2017 Tomás Teijeiro, Constantino A. García, Daniel Castro, Paulo Félix

In this work we propose a new method for the rhythm classification of short single-lead ECG records, using a set of high-level and clinically meaningful features provided by the abductive interpretation of the records.

General Classification

Discovering Picturesque Highlights from Egocentric Vacation Videos

no code implementations18 Jan 2016 Vinay Bettadapura, Daniel Castro, Irfan Essa

We present an approach for identifying picturesque highlights from large amounts of egocentric video data.

Highlight Detection

Predicting Daily Activities From Egocentric Images Using Deep Learning

no code implementations6 Oct 2015 Daniel Castro, Steven Hickson, Vinay Bettadapura, Edison Thomaz, Gregory Abowd, Henrik Christensen, Irfan Essa

We collected a dataset of 40, 103 egocentric images over a 6 month period with 19 activity classes and demonstrate the benefit of state-of-the-art deep learning techniques for learning and predicting daily activities.

Classification General Classification

A method for context-based adaptive QRS clustering in real-time

no code implementations27 Oct 2014 Daniel Castro, Paulo Félix, Jesús Presedo

The method processes the QRS complexes sequentially, grouping them into a dynamic set of clusters based on the information content of the temporal context.

Clustering Dynamic Time Warping

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