2016-11-02 18:15:20 +00:00
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/**************************
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* PermanentStorage *
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* 08-09-16 *
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***************************
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* Designed & Developed by *
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* xdrm-brackets *
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* & *
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* SeekDaSky *
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***************************
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* https://xdrm.io/ *
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* http://seekdasky.ovh/ *
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**************************/
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2016-11-03 09:36:23 +00:00
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2016-10-07 08:50:06 +00:00
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{ /* [0] Initialisation
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=========================================================*/
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2016-10-05 10:13:48 +00:00
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2016-10-07 08:50:06 +00:00
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/* (1) Elements du DOM */
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var DOM = {
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body: $('body'),
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canvas: $('canvas'),
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imageLoader: $('#image-loader')
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};
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2016-10-05 13:04:48 +00:00
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2016-10-07 08:50:06 +00:00
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/* (3) Canvas initialisation */
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var _CAN = DOM.canvas;
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_CAN.width = _CAN.height = 1000;
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var _CON = _CAN.getContext('2d');
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2016-10-05 13:04:48 +00:00
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2016-10-07 08:50:06 +00:00
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/* (4) Image Loader + Définitions */
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var iL;
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2016-10-05 13:04:48 +00:00
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2016-10-07 08:50:06 +00:00
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var filterManager;
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2016-11-02 18:15:20 +00:00
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var process = function(){};
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2016-10-07 08:50:06 +00:00
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var exec = false;
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var last;
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2016-10-07 15:48:53 +00:00
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var trackerTask;
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2016-11-02 18:15:20 +00:00
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var trackerTask;
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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var Controller,
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init,
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zones,
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track,
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tracker,
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initialized = false;
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2016-10-07 08:50:06 +00:00
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}
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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var ControllerRememberer = new PermanentStorage();
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ControllerRememberer.fetch(function(loaded_data){
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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log('Preset loaded.', '[PermanentStorage]')
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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{ /* [1] Initialisation du process
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=========================================================*/
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/* (1) dat.GUI initialization */
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Controller = new dat.GUI({ load: JSON.parse(loaded_data), preset: 'default' });
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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init = function(){
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/* (1) Image par défaut */
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this.src = 'front/male/1.jpg';
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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/* (2) Attachement de dat.GUI */
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Controller.addFolder('Source Picture');
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Controller.remember(this);
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Controller.add(this, 'src', this._images).listen();
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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last = this.src;
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2016-10-05 10:13:48 +00:00
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2016-11-03 09:36:23 +00:00
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initialized = true;
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};
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2016-10-07 15:48:53 +00:00
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2016-11-03 09:36:23 +00:00
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/* (2) Gestion de tracking.js */
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zones;
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2016-10-05 10:13:48 +00:00
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2016-11-03 09:36:23 +00:00
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/* (3) Gestion du track de l'image */
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track = {
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track: function(){
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zones = [];
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trackerTask = tracking.track(_CAN, tracker);
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}
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};
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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tracker = new tracking.ObjectTracker(['face', 'eye', 'mouth']);
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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tracker.setStepSize(1.9);
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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Controller.addFolder('Tracking.js');
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Controller.add(track, 'track');
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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tracker.on('track', function(event){
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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event.data.forEach(function(rect){
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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zones.push({
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x: rect.x / _CAN.width,
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y: rect.y / _CAN.height,
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w: rect.width / _CAN.width,
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h: rect.height / _CAN.height
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});
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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});
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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// On enregistre dans `zones` les zones trackées
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log('Recognition done', '[Tracking.js]');
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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// On met à jour le rendu (affichage des zones)
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process.bind(DOM.imageLoader)();
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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});
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2016-10-05 10:13:48 +00:00
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2016-11-03 09:36:23 +00:00
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}
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* [2] Routine principale
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2016-10-06 17:15:29 +00:00
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=========================================================*/
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2016-11-03 09:36:23 +00:00
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process = function(){
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// Si erreur de `bind()`, on quitte
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if( !initialized || !(this instanceof HTMLImageElement) )
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return;
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2016-10-05 10:13:48 +00:00
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2016-11-03 09:36:23 +00:00
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console.time('PROCESS');
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* [0.0] Gestion du changement d'image
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=========================================================*/
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if( this.src != last ){
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zones = [];
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exec = false;
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last = this.src;
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}
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* [0.1] Gestion de la première exécution (par image)
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=========================================================*/
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if( !exec ){
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* (1) On enregistre les dimensions par défaut
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---------------------------------------------------------*/
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this.defaultWidth = this.width;
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this.defaultHeight = this.height;
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log('Image copied', '[Canvas]');
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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// On change la valeur de `exec` pour qu'il n'entre plus dans ce `if`
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exec = true;
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}
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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/* [1] On initialise/efface le `<canvas>`
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=========================================================*/
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_CON.clearRect(0, 0, _CAN.width, _CAN.height);
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2016-10-07 15:48:53 +00:00
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2016-10-07 08:50:06 +00:00
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2016-11-03 09:36:23 +00:00
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{ /* [2] Copie sur le `<canvas>`
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=========================================================*/
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/* (1) Resolution */
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filterManager.get('resolution').apply();
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}
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2016-10-07 15:48:53 +00:00
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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{ /* [3] Filtrage pre-processing
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=========================================================*/
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/* (1) Contraste */
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filterManager.get('contrast').apply();
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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/* (2) Sobel */
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filterManager.get('sobel').apply();
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* (3) Gaussian Filter */
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filterManager.get('gaussian').apply();
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2016-10-06 17:15:29 +00:00
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2016-11-03 09:36:23 +00:00
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/* (4) Canny Filter */
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filterManager.get('canny').apply();
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}
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{ /* [4] Tracking.js
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=========================================================*/
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/* (1) On reporte chaque zone trackée sur le `<canvas>` */
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for( var i in zones ){
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var x = zones[i].x * _CAN.width;
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var y = zones[i].y * _CAN.height;
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var w = zones[i].w * _CAN.width;
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var h = zones[i].h * _CAN.height;
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_CON.beginPath();
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_CON.moveTo( x, y );
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_CON.lineTo( x, y+h );
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_CON.lineTo( x+w, y+h );
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_CON.lineTo( x+w, y );
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_CON.lineTo( x, y );
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_CON.lineWidth = 5;
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_CON.strokeStyle = '#f00';
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_CON.stroke();
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}
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2016-10-06 17:15:29 +00:00
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}
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2016-10-05 13:04:48 +00:00
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2016-11-03 09:36:23 +00:00
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{ /* [5] Filtrage post-processing
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=========================================================*/
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2016-10-05 10:13:48 +00:00
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2016-11-03 09:36:23 +00:00
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}
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2016-10-07 08:50:06 +00:00
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2016-11-03 09:36:23 +00:00
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console.timeEnd('PROCESS');
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};
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2016-10-07 08:50:06 +00:00
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2016-10-05 08:49:25 +00:00
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2016-11-03 09:36:23 +00:00
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{ /* [3] Gestion des `ReactiveFilter`
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=========================================================*/
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/* (1) Création du Manager */
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filterManager = new ReactiveFilterManager(DOM.imageLoader, _CAN, process);
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/* (2) Ajout des filtres */
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filterManager.add('resolution', reactiveResolution);
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filterManager.add('contrast', reactiveContrast);
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filterManager.add('sobel', reactiveSobel);
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filterManager.add('gaussian', reactiveGaussianBlur);
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filterManager.add('canny', reactiveCanny);
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/* (3) Gestion des backups */
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Controller.remember(filterManager.get('resolution'));
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Controller.remember(filterManager.get('contrast'));
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Controller.remember(filterManager.get('sobel'));
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Controller.remember(filterManager.get('canny'));
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Controller.remember(filterManager.get('gaussian'));
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/* (4) On attache tout à dat.GUI */
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Controller.addFolder('Image Resolution');
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Controller.add(filterManager.get('resolution'), 'width', 0, 2).step(0.1);//listen();
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Controller.add(filterManager.get('resolution'), 'height', 0, 2).step(0.1);//listen();
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Controller.addFolder('Basic Image Processing');
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Controller.add(filterManager.get('contrast'), 'contrast', 0, 100);//listen();
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Controller.addFolder('Gaussian Blur');
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Controller.add(filterManager.get('gaussian'), 'sigma', 0, 10).step(0.5);//listen();
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Controller.add(filterManager.get('gaussian'), 'radius', 1, 11).step(1);//listen();
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Controller.addFolder('Convolution Filters');
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Controller.add(filterManager.get('sobel'), 'sobelActive');//listen();
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Controller.add(filterManager.get('canny'), 'canny_radius');//listen();
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/* (5) Gestion du @PermanentStorage */
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Controller.__save_row.children[2].addEventListener('click', function(){
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/* (1) Update properties */
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Controller.save();
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/* (2) Get stored data */
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try{
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var stored = JSON.stringify( Controller.getSaveObject() );
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ControllerRememberer.store(stored, function(){ log('dat.GUI preset stored.', '[PermanentStorage]'); return true; });
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}catch(e){ log('Corrupted data.', '[PermanentStorage]'); }
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}, false);
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2016-11-02 18:15:20 +00:00
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2016-11-03 09:36:23 +00:00
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}
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2016-10-07 08:50:06 +00:00
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2016-11-03 09:36:23 +00:00
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/* [x] Chargement image
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=========================================================*/
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iL = new ImageLoader( DOM.imageLoader, init, process );
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2016-10-07 08:50:06 +00:00
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2016-11-03 09:36:23 +00:00
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return true;
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});
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