Importing face-api

Importing face-api

by Omar Sehlouli -
Number of replies: 4

I'm trying to import face-api.js to my plugin

I've tried to call the js from attempt.php

by that line $PAGE->requires->js('/mod/quiz/accessrule/plugin/amd/src/face-api.js');

It loaded successfully , but when I tried to call it from another js

using those lines

Promise.all([
                    faceapi.nets.tinyFaceDetector.loadFromUri('./models'),
                    faceapi.nets.faceLandmark68Net.loadFromUri('./models'),
                    faceapi.nets.faceRecognitionNet.loadFromUri('./models'),
                    faceapi.nets.ssdMobilenetv1.loadFromUri('./models')
                  ]).then(start)


it says that faceapi is not defined
my problem essentially is how to made faceapi defined or simply how to import face-api.js globally in the attempt  page



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In reply to Omar Sehlouli

Re: Importing face-api

by Omar Sehlouli -
I fixed it by changing the line to $PAGE->requires->js("/mod/quiz/accessrule/plugin/amd/build/face-api.min.js", true);
Average of ratings: Useful (2)
In reply to Omar Sehlouli

Re: Importing face-api

by MIGUEL TORRES VARGAS -
Hi Omar, a query I hope you can help me, I am also trying to make a quizz access rule plugin with face-api, I already have the model in javascript, I have even developed a local type plugin with face-api in moodle, I don't know where to start developing the quizz access rule plugin, could you help me please, how are you doing your quizz access rule plugin?
Thanks.
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In reply to MIGUEL TORRES VARGAS

Re: Importing face-api

by Omar Sehlouli -
Hi Miguel, I think my specifications were to only include face detection and report it back to the quiz administrator. In fact, I have only modified proctoring plugin which is already available in Moodle plugins. It's a free software licensed. In fact, it's useful to start where BS23 left their plugin. It's quite architectured in a way you can understand if you look up their plugin. I have also needed to use their function that screenshot the evidence of cheating, so that when the person moves around like 8 seconds or the API detects more than one person it screenshots the evidence. I think, morally speaking, you can't use a proctoring plugin and give people false alerts of cheating without evidence. That's why proctoring plugin is a nice point to start your editing.
Average of ratings: Useful (1)