FingerPy is a algorithm to measure, analyse and monitor heart-beat using only a video of the user's finger on a mobile cellphone camera.

Last update: Oct 21, 2022

Related tags

Overview

FingerPy

FingerPy is a algorithm using python, scipy and fft to measure, analyse and monitor heart-beat using only a video of the user's finger on a mobile cellphone camera.

Setup

On the repository directory: pip3 install -r requirements.txt

Usage

Record a video pressing your finger against the camera
Copy video to /samples
python3 main.py samples/your_video.mp4|avi|MOV

Example

Video on /samples

python3 main.py samples/test_finger.avi

Result:

(1) Number of Beats per minute | (2) Heart-rate variability in milliseconds | (3) Signal-to-noise ratio in decibels

Upper plot show the intensity of brightness (y) over time (x)
Lower plot show the spectrum density of the signal that is Potency (y) over frequency bucket (x)

This is just an example GIF as the video should be. Notice the minimal variations in brightness that might be read by the algorithm. ↩

Owner

Thiago S. Brasil

Brazilian software engineering scholarship student in Portugal. Trying my best to learn.

GitHub Repository

An implementation of ordered dithering algorithm in python as multimedia course project

One way of minimizing the size of an image is to simply reduce the number of bits you use to represent each pixel.

7 Dec 02, 2022

Parameterising Simulated Annealing for the Travelling Salesman Problem

Parameterising Simulated Annealing for the Travelling Salesman Problem Abstract The Travelling Salesman Problem is a well known NP-Hard problem. Given

55 Jun 15, 2022

This is an Airport Scheduling Time table implemented using Genetic Algorithm

This is an Airport Scheduling Time table implemented using Genetic Algorithm In this The scheduling is performed on the basisi of that no two Air planes are arriving or departing at the same runway a

1 Jan 06, 2022

Python algorithm to determine the optimal elevation threshold of a GNSS receiver, by using a statistical test known as the Brown-Forsynthe test.

Levene and Brown-Forsynthe: Test for variances Application to Global Navigation Satellite Systems (GNSS) Python algorithm to determine the optimal ele

2 Aug 09, 2022

A Python project for optimizing the 8 Queens Puzzle using the Genetic Algorithm implemented in PyGAD.

8QueensGenetic A Python project for optimizing the 8 Queens Puzzle using the Genetic Algorithm implemented in PyGAD. The project uses the Kivy cross-p

16 Nov 13, 2022

Slight modification to one of the Facebook Salina examples, to test the A2C algorithm on financial series.

Facebook Salina - Gym_AnyTrading Slight modification of Facebook Salina Reinforcement Learning - A2C GPU example for financial series. The gym FOREX d

5 Mar 14, 2022

Esse repositório tem como finalidade expor os trabalhos feitos para disciplina de Algoritmos computacionais e estruturais do CEFET-RJ no ano letivo de 2021.

Exercícios de Python 🐍 Esse repositório tem como finalidade expor os trabalhos feitos para disciplina de Algoritmos computacionais e estruturais do C

1 Nov 20, 2021

GoldenSAML Attack Libraries and Framework

WhiskeySAML and Friends TicketsPlease TicketsPlease: Python library to assist with the generation of Kerberos tickets, remote retrieval of ADFS config

43 Jan 03, 2023

Search algorithm implementations meant for teaching

Search-py A collection of search algorithms for teaching and experimenting. Non-adversarial Search There’s a heavy separation of concerns which leads

5 Mar 07, 2022

Algorithmic virtual trading using the neostox platform

Documentation Neostox doesnt have an API Support, so this is a little selenium code to automate strategies How to use Clone this repository and then m

3 Jul 20, 2022

Python Sorted Container Types: Sorted List, Sorted Dict, and Sorted Set

Python Sorted Containers Sorted Containers is an Apache2 licensed sorted collections library, written in pure-Python, and fast as C-extensions. Python

2.8k Jan 04, 2023

A library for benchmarking, developing and deploying deep learning anomaly detection algorithms

A library for benchmarking, developing and deploying deep learning anomaly detection algorithms Key Features • Getting Started • Docs • License Introd

1.5k Jan 04, 2023

Machine Learning algorithms implementation.

Machine Learning Algorithms Machine Learning algorithms implementation. What can I find here? ML Algorithms KNN K-Means-Clustering SVM (MultiClass) Pe

1 Dec 10, 2021

An open source algorithm and dataset for finding poop in pictures.

The shitspotter module is where I will be work on the "shitspotter" poop-detection algorithm and dataset. The primary goal of this work is to allow for the creation of a phone app that finds where yo

29 Nov 29, 2022

Apriori - An algorithm for frequent item set mining and association rule learning over relational databases

Apriori Apriori is an algorithm for frequent item set mining and association rul

8 Jan 10, 2022

A Python implementation of Jerome Friedman's Multivariate Adaptive Regression Splines

py-earth A Python implementation of Jerome Friedman's Multivariate Adaptive Regression Splines algorithm, in the style of scikit-learn. The py-earth p

431 Dec 15, 2022

Better control of your asyncio tasks

quattro: task control for asyncio quattro is an Apache 2 licensed library, written in Python, for task control in asyncio applications. quattro is inf

37 Dec 28, 2022

A Python description of the Kinematic Bicycle Model with an animated example.

Kinematic Bicycle Model Abstract A python library for the Kinematic Bicycle model. The Kinematic Bicycle is a compromise between the non-linear and li

36 Dec 23, 2022

So far implements A* will add more later

Pathfinding_Visualization Finds the shortest path between two nodes. The light blue path is the shortest path. The black nodes are barriers. Created i

1 Jan 18, 2022

Solving a card game with three search algorithms: BFS, IDS, and A*

Search Algorithms Overview In this project, we want to solve a card game with three search algorithms. In this card game, we have to sort our cards by

5 Aug 04, 2022