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Ikaro Silva


MC10/ MIT Laboratory for Computational Physiology / PhysioNet

2001 年からアクティブ

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I am one the developers for the WFDB Toolbox for MATLAB and Octave. This toolbox gives users direct access to over 50 databases (over 3 TB of physiologic signals including ECG, EEG, EMG, fetal ECG, PLETH, ABP, and more). Most of these databases are also accompanied by meta-data such as expert annotations of physiologically relevant events. These can include, for example, cardiologist annotations on ECGs for classifying different arrythmias, or sleep expert annoations on EEG for segmenting different sleep stages. The project is open-source and web page is located at: http://physionet.org/physiotools/matlab/wfdb-app-matlab/
Professional Interests: Statistical & Adaptive Signal Processing, Biosignal Processing, Detection & Estimation, Analysis of Evoked Responses, Pattern Classification

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ikarosilva/wfdb-app-toolbox
A collection of MATLAB/Octave functions for reading and processing physiological time series.

4年弱 前 | ダウンロード 152 件 |

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eegplot
Uses scattered data points to interpolate pixel values of a head image.

11年以上 前 | ダウンロード 6 件 |

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Multi Channel Physiological Signal Estimation (PhysioNet 2010 Challenge entry)
Algorithm using GALL and Kalman filters for channel estimation.

約14年 前 | ダウンロード 1 件 |

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Weighted Non-stationary Averaging
Dynamically performs weighted averaging and SNR estimation under a non-stationary noise.

14年以上 前 | ダウンロード 1 件 |

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Biosignal Toolbox
Small collection of functions that I developed for processing and analysis of biological signals.

14年以上 前 | ダウンロード 8 件 |

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Harmonic Reconstruction
Reconstruction of a signal through its estimated harmonic components.

14年以上 前 | ダウンロード 1 件 |

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Fundamental Frequency Tracking through Comb (Notch) IIR Filtering
Implements the algorithm described in IEEE Signal Processing Magazine (11/2009) by Tan and Jiang.

14年以上 前 | ダウンロード 4 件 |

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Woody Average (Average with alignment)
Computes the Woody average of a signal by aligning measure waveforms

15年以上 前 | ダウンロード 1 件 |

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Survival 2
Modified version of Survival 1 that allows preys to move around and simulate rought swarm behavior.

約16年 前 | ダウンロード 1 件 |

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Articulation Index
Estimates the articulation index (speech intelligibility)

約16年 前 | ダウンロード 1 件 |

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backup
Simple wrapper to XCOPY function for backing up folders. Changes the file archive attributes and ca

16年以上 前 | ダウンロード 1 件 |

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Gradient Adaptive Laguerre Lattice Filter
Single pole order recursive gradient adaptive lattice filter

16年以上 前 | ダウンロード 2 件 |

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Survival
Simple simulation of a prey predator system.

約19年 前 | ダウンロード 1 件 |

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LABELNET
Plots neurons and inputs of a self-organizing network on a 2D weight map.

23年弱 前 | ダウンロード 1 件 |

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GUI for Simulink Properties
GUI that allows you to browse through the parameters of your Simulink model.

23年弱 前 | ダウンロード 1 件 |

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FIND_COLOR
Selects a specific color in the input image

約23年 前 | ダウンロード 1 件 |

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