pupil | Open source eye | Machine Learning library
kandi X-RAY | pupil Summary
kandi X-RAY | pupil Summary
Pupil is a project in active, community driven development. Pupil Core mobile eye tracking hardware is accessible, hackable, and affordable. The software is open source and written in Python and C++ when speed is an issue. Our vision is to create tools for a diverse group of people interested in learning about eye tracking and conducting their eye tracking projects. Chat with us on Discord.
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Top functions reviewed by kandi - BETA
- Create a world process .
- Spawns a game .
- Create an eye .
- Service the background process .
- Launch the launcher .
- Find the marker of a pupil circle .
- Find the concentric circles of the given edge .
- Exports a world video .
- Sends a message to a specific destination .
- Generate the visualization .
pupil Key Features
pupil Examples and Code Snippets
Lines of Code : 22License : Permissive (MIT)
Copysudo apt-get install -y --fix-missing \
build-essential \
cmake \
gfortran \
git \
wget \
curl \
graphicsmagick \
libgraphicsmagick1-dev \
libatlas-dev \
libavcodec-dev \
libavformat-dev \
libgtk2.0-dev @article{brouns2017robust,
author = {Brouns, Terence},
title = "{Robust Video-Based Eye Tracking Using Recursive Estimation of Pupil Characteristics}",
journal = {ArXiv e-prints},
archivePrefix = "arXiv",
eprint = {1706.08189},
primaryClass = " data
│
└───images
│ │
│ └───trial_0
│ │
│ └───raw
| | 0.png
| | 1.png
| | ...
Community Discussions
Trending Discussions on pupil
QUESTION
Im not entirely sure what's wrong with my code. The eyes (iris) seem to be locked on the bottom right corner of the eyes and are rotating around on that fixed position. I've looked at tutorials online and tried variety of codes, but none seem to work. The end goal that I would like to achieve is to have the eyes follow the given block.
Thank you in advance!
...ANSWER
Answered 2021-Jun-10 at 09:27What you want is probably something more like this. This will translate the pupils into place, giving it that "following look".
QUESTION
There is a query using property expression: https://docs.spring.io/spring-data/jpa/docs/current/reference/html/#repositories.query-methods.query-property-expressions:
...ANSWER
Answered 2021-Jun-01 at 07:02Join pupil_PupilInClassRoomJoin =
root.join("pupilInClassRoom");
Join teacher_PupilInClassRoomJoin =
pupil_PupilInClassRoomJoin.join("teacher");
QUESTION
I have to do a project for Android-studio and one of the objectives is detecting the pupils of a person. I'm trying to use OpenCV. I know there are many issues about the detection of circles or eyes in this site with OpenCV, but every time I try to execute my code, the app crashes for a particular error that nobody reports, which is:
...ANSWER
Answered 2021-May-19 at 18:24After some time, I figured it out on my own. The problem is just the following line
QUESTION
I'd like to create an array of objects where 3 objects are from one class, and a 4th is from second class.
In the first class I did the following:
...ANSWER
Answered 2021-May-08 at 02:01Arrays can only contain the same type of object. With that being said, here is a way:
QUESTION
I try to call a controller method from a view in asp.net core. I have two different controller in my project. A Homecontroller and a controller for my Model Pupil. From the navigation in the layout.cshtm I try to call the index method of my Pupilcontroller:
...ANSWER
Answered 2021-Mar-08 at 12:29Change ApplicationDbContext to SchuleContext
QUESTION
ANSWER
Answered 2021-May-01 at 07:23Your button is linking to IndivPrintTableStudent.php but you aren't passing the ID of the clicked row in the URL, so that script doesn't know which row you wanted to display. $row['LRN'] in the second script isn't going to exist because it's part of a different script, variables are not carried across automatically from one script to another. You have to pass them in the URL.
You'd have something like
onclick="window.open('IndivPrintTableStudent.php?LRN=').print();
in the print button on the first table.
And then the second script would use $_GET["LRN"] to retrieve that value from the URL and use it in the sql query.
(Beware of SQL injection though, learn how to use parameters and prepared statements to protect your database - see https://phpdelusions.net/mysqli for examples.)
QUESTION
I want to analyze the head movements data obtained from Pupil invisible mobile eye tracker. The experiment was a free viewing task in which the participants supposed to look at the images projecting on a big wall projection (via beam projector) and they were free to move their eye and head to explore the screen. The output from each experiment is a .csv file with below structure.
The data contains: Timestamps of every single recorded head movement in seconds (frequency) regarding to each trial as well as the horizontal and vertical rotations on the surface I defined (i.e., projected screen). for more clarification: each trial has a duration of 33 seconds and each timestamp (e.g., timestamp 78) has a frequency ranging from 0 to 30 per second.
Types of analysis I would need: To plot the proportion of the head movements on the surface (i.e., how are the head movements distributed on the surface? and to find out if participants looked more toward left, right or the middle of the surface.
My question is: Is there any kind of packages in R or MATLAB which can help me pre-process and analyze such data I have? Or which kinds of analysis I can do with such data?
Any hint or idea would be appreciated!
Thanks! Parishad
...ANSWER
Answered 2021-Apr-04 at 11:44No there is no specific package as far as i know.
To plot the proportion of the head movements on the surface: https://www.r-graph-gallery.com/79-levelplot-with-ggplot2.html
To find out if participants looked more toward left, right or the middle of the surface: This should be quite simple if you define what's "the center" etc. While there might be more involved methods to do it i would suggest:
QUESTION
I want to hide the part of iris and pupil that are beyond the white eyeball. I already tried clipPath but it wasn't working as I wanted.
...ANSWER
Answered 2021-Mar-24 at 21:09In order to get clipPath to work, you must remove the transform and it will work perfectly:
QUESTION
Currently I'm using the following to import a CSV file in to a table.
...ANSWER
Answered 2021-Mar-24 at 16:06No. LOAD DATA INFILE does exactly what it says. You will have to remove the duplicates separately.
QUESTION
I have two csv files that have been generated on one chronological basis during my recording (they both have a timestamp column based on one clock). I want to plot my data in matplotlib (or elsewhere using python, if you have a better suggestion).
On my primary x axis, I want to have the general continuous timestamps (from csv file 1).
On my y axis I need the recordings of my desired variable (from csv file 1).
On my secondary x axis, I need to have my experiment events or annotations (from csv file 2), right at the timestamps (ticks) when they happened.
I try to plot all of these, this way:
...ANSWER
Answered 2021-Mar-19 at 10:24I solved it like this:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install pupil
You can use pupil like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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