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Questions tagged [eye-tracking]

Is the specific task of detecting and tracking eyes over frames captured from a camera or video.

In computer vision field, tracking objects, people, movement or states is a very common task.

Eye tracking is very popular for applications of human-machine interaction in order to detect where eyes are exactly looking to.

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Eye-tracking for code editing

Is there a decent eye tracking package to replace the mouse for code editing? I want to free up the mouse, but keep using my keyboard for editing code. Having done some research on it, I concluded that proper eye tracking hardware is expensive.…
Petrus Theron
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track eye pupil in a video

I am working on a project aimed to track eye pupil. For this I have made a head-mounted system that captures the images of the eye. Completed with the hardware portion I am struck in software part. I am using opencv. Please let me know what would be…
siso
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Eye-Tracking library in C#, C/C++ or Objective-C

Anyone know of an eye-tracking library for C#, C/C++ or Objective-C? Open-source is preferable. Thanks.
Mac
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Track Eye Pupil Position with Webcam, OpenCV, and Python

I am trying to build a robot that I can control with basic eye movements. I am pointing a webcam at my face, and depending on the position of my pupil, the robot would move a certain way. If the pupil is in the top, bottom, left corner, right corner…
user3502541
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Eye tracking: finding the pupil (x,y)

I am looking for some suggestions on how to approach the following computer vision problem. Below are 4 samples of an eye tracking dataset that I am working with. I would like to write code takes one such image and calculates the (x,y) position of…
karpathy
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Iris detection with opencv

How can I detect irises in a face with opencv?
Baran
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How to track eyes using Kinect SDK?

The requirement is to define a rectangle around each eye in 3D space. There should be a way to track eyes using the Microsoft Kinect SDK. According to this The Face Tracking SDK uses the Kinect coordinate system to output its 3D tracking…
jacknad
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gaze estimation from an image of an eye

I've been able to detect pupil and the eye corners accurately so far. You can see a few snaps i uploaded in my answer to my own question here: Performing stable eye corner detection Here's what i've done so far. I calibrated the gaze of the user by…
bad_keypoints
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FaceTracking in ARKit – How to display the "lookAtPoint" on the screen

The ARFaceTrackingConfiguration of ARKit places ARFaceAnchor with information about the position and orientation of the face onto the scene. Among others, this anchor has the lookAtPoint property that I'm interested in. I know that this vector is…
phoebus
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Eyetracking for the iPhone?

Has anyone experimented with eyetracking for the iPhone or heard of projects related to eyetracking in iOS? Is it technically feasible at all? How problematic would recording that data be in the light of ongoing privacy discussions?
Joseph Tura
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Mirametrix S2 gaze tracker: Sending general purpose input (GPI) values always fails

I'm using the Mirametrix S2 gaze tracking device. In the API docs (v1.1), it says that the ENABLE_SEND_GPI command allows a tracking client to insert data into the gaze stream. Copying some of the example code, I tried the following: sock.send('
Allen
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Psychopy and pylink example

I'm working on integrating an experiment in psychopy with the eyelink eyetracking system. The way to do this seems to be through pylink. Unfortunately I'm really unfamiliar with pylink and I was hoping there was a sample of an experiment that…
Mik
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Hough transformation for iris detection in OpenCV

I wrote the code for hough transformation and it works well. Also I can crop the eye location of a face. Now I want to detect the iris of the crop image with applying the Hough transformation(cvHoughCircle). However when I try this procedure, the…
iva123
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R Package to Analyse Eye Tracking data

I was wondering if anyone out there has found a nice package for R to analyse eye-tracking data? I came across eyetrackR but as far as I can tell there is no English support documentation…
Docconcoct
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About finding pupil in a video

I am now working on an eye tracking project. In this project I am tracking eyes in a webcam video (resolution if 640X480). I can locate and track the eye in every frame, but I need to locate the pupil. I read a lot of papers and most of them refer…
noname noname
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