{"id":2639,"date":"2023-11-05T05:28:42","date_gmt":"2023-11-05T05:28:42","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/evgkar\/?p=2639"},"modified":"2023-11-05T08:08:04","modified_gmt":"2023-11-05T08:08:04","slug":"%ce%b4%ce%b9%ce%b1%cf%86%ce%bf%cf%81%ce%ad%cf%82-png-jpg-jpeg-bmp","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/evgkar\/2023\/11\/05\/%ce%b4%ce%b9%ce%b1%cf%86%ce%bf%cf%81%ce%ad%cf%82-png-jpg-jpeg-bmp\/","title":{"rendered":"\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03cd\u03c0\u03c9\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 png, jpg\/jpeg, bmp"},"content":{"rendered":"<p data-sourcepos=\"1:1-1:243\"><span style=\"font-size: 14pt\"><strong>PNG<\/strong> (Portable Network Graphics) \u03ba\u03b1\u03b9 <strong>JPG\/JPEG<\/strong> (Joint Photographic Experts Group) \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03c0\u03b9\u03bf \u03b4\u03b7\u03bc\u03bf\u03c6\u03b9\u03bb\u03b5\u03af\u03c2 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2. <strong>BMP<\/strong> (Bitmap) \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1.<\/span><\/p>\n<p data-sourcepos=\"3:1-3:87\"><span style=\"font-size: 14pt\"><strong>\u0395\u03b4\u03ce \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03cd\u03bd\u03bf\u03c8\u03b7 \u03c4\u03c9\u03bd \u03ba\u03cd\u03c1\u03b9\u03c9\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c4\u03b5\u03c3\u03c3\u03ac\u03c1\u03c9\u03bd \u03c4\u03cd\u03c0\u03c9\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2:<\/strong><\/span><\/p>\n<div class=\"horizontal-scroll-wrapper\">\n<div class=\"table-block-component\">\n<div class=\"table-block\">\n<div class=\"table-content\">\n<table data-sourcepos=\"5:1-9:198\">\n<tbody>\n<tr data-sourcepos=\"5:1-5:73\">\n<th data-sourcepos=\"5:1-5:19\"><span style=\"font-size: 14pt\"><strong>\u03a4\u03cd\u03c0\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5<\/strong><\/span><\/th>\n<th data-sourcepos=\"5:21-5:39\"><span style=\"font-size: 14pt\"><strong>\u03a0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/strong><\/span><\/th>\n<th data-sourcepos=\"5:41-5:59\"><span style=\"font-size: 14pt\"><strong>\u039c\u03b5\u03b9\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/strong><\/span><\/th>\n<th data-sourcepos=\"5:61-5:71\"><span style=\"font-size: 14pt\"><strong>\u03a7\u03c1\u03ae\u03c3\u03b7<\/strong><\/span><\/th>\n<\/tr>\n<tr data-sourcepos=\"7:1-7:162\">\n<td data-sourcepos=\"7:1-7:5\"><span style=\"font-size: 14pt\">PNG<\/span><\/td>\n<td data-sourcepos=\"7:7-7:88\"><span style=\"font-size: 14pt\">\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1, \u03c5\u03c8\u03b7\u03bb\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2, 24-bit \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 alpha channels<\/span><\/td>\n<td data-sourcepos=\"7:90-7:117\"><span style=\"font-size: 14pt\">\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5<\/span><\/td>\n<td data-sourcepos=\"7:119-7:160\"><span style=\"font-size: 14pt\">\u0399\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2, \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ac, \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf<\/span><\/td>\n<\/tr>\n<tr data-sourcepos=\"8:1-8:234\">\n<td data-sourcepos=\"8:1-8:10\"><span style=\"font-size: 14pt\">JPG\/JPEG<\/span><\/td>\n<td data-sourcepos=\"8:12-8:61\"><span style=\"font-size: 14pt\">\u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5, \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 EXIF data<\/span><\/td>\n<td data-sourcepos=\"8:63-8:118\"><span style=\"font-size: 14pt\">\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2, \u03b4\u03b5\u03bd \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1<\/span><\/td>\n<td data-sourcepos=\"8:120-8:232\"><span style=\"font-size: 14pt\">\u03a6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2, \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ac \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc<\/span><\/td>\n<\/tr>\n<tr data-sourcepos=\"9:1-9:198\">\n<td data-sourcepos=\"9:1-9:5\"><span style=\"font-size: 14pt\">BMP<\/span><\/td>\n<td data-sourcepos=\"9:7-9:88\"><span style=\"font-size: 14pt\">\u03a5\u03c8\u03b7\u03bb\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2, \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1, 24-bit \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 alpha channels<\/span><\/td>\n<td data-sourcepos=\"9:90-9:144\"><span style=\"font-size: 14pt\">\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5, \u03b4\u03b5\u03bd \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 EXIF data<\/span><\/td>\n<td data-sourcepos=\"9:146-9:196\"><span style=\"font-size: 14pt\">\u0395\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7, \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ac, \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-footer hide-from-message-actions ng-star-inserted\"><span style=\"font-size: 14pt\"><strong>\u03a0\u03cc\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 PNG:<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<ul data-sourcepos=\"13:1-16:0\">\n<li data-sourcepos=\"13:1-13:85\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03ad\u03bd\u03b1 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf \u03ae \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf.<\/span><\/li>\n<li data-sourcepos=\"14:1-14:80\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03b3\u03b9\u03b1 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7.<\/span><\/li>\n<li data-sourcepos=\"15:1-16:0\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1.<\/span><\/li>\n<\/ul>\n<p data-sourcepos=\"17:1-17:37\"><span style=\"font-size: 14pt\"><strong>\u03a0\u03cc\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 JPG\/JPEG:<\/strong><\/span><\/p>\n<ul data-sourcepos=\"19:1-21:0\">\n<li data-sourcepos=\"19:1-19:116\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c1\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03ae \u03c4\u03b1 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ac \u03b4\u03af\u03ba\u03c4\u03c5\u03b1.<\/span><\/li>\n<li data-sourcepos=\"20:1-21:0\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03b5\u03af \u03c4\u03b1 <strong>EXIF data<\/strong>, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03bb\u03b7\u03c6\u03b8\u03b5\u03af \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae.<\/span><\/li>\n<\/ul>\n<p data-sourcepos=\"22:1-22:32\"><span style=\"font-size: 14pt\"><strong>\u03a0\u03cc\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 BMP:<\/strong><\/span><\/p>\n<ul data-sourcepos=\"24:1-27:0\">\n<li data-sourcepos=\"24:1-24:59\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7.<\/span><\/li>\n<li data-sourcepos=\"25:1-25:85\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03ad\u03bd\u03b1 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf \u03ae \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf.<\/span><\/li>\n<li data-sourcepos=\"26:1-27:0\"><span style=\"font-size: 14pt\">\u038c\u03c4\u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b9\u03b1 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1.<\/span><\/li>\n<\/ul>\n<p data-sourcepos=\"28:1-28:253\"><span style=\"font-size: 14pt\"><strong>\u03a3\u03b7\u03bc\u03b5\u03af\u03c9\u03c3\u03b7:<\/strong> \u03a4\u03b1 <strong>BMP<\/strong> \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b4\u03b7\u03bc\u03bf\u03c6\u03b9\u03bb\u03ae \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03cc\u03c3\u03bf \u03c4\u03b1<strong> PNG<\/strong> \u03ba\u03b1\u03b9 \u03c4\u03b1 <strong>JPG\/JPEG<\/strong>, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c4\u03b1 <strong>BMP<\/strong> \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1.<\/span><\/p>\n<p data-sourcepos=\"1:1-1:253\"><span style=\"font-size: 14pt\">*\u0397 <strong>\u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2<\/strong> \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae\u03bd. \u0391\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03c5\u03c7\u03b8\u03b5\u03af \u03bc\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 <strong>alpha channel<\/strong> \u03ae \u03bc\u03b5 \u03c4<strong>\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03b5\u03c5\u03ba\u03bf\u03cd \u03ae \u03b7\u03bc\u03b9\u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03bf\u03cd\u03c2 \u03c6\u03cc\u03bd\u03c4\u03bf\u03c5.<\/strong><\/span><\/p>\n<p data-sourcepos=\"3:1-3:18\"><span style=\"font-size: 14pt\"><strong>Alpha channels<\/strong><\/span><\/p>\n<p data-sourcepos=\"5:1-5:344\"><span style=\"font-size: 14pt\">\u03a4\u03b1 alpha channels \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd \u03ba\u03b1\u03bd\u03ac\u03bb\u03b9 \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03c1\u03b9\u03c3\u03c4\u03b5\u03af \u03b7 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2. \u03a4\u03b1 alpha channels \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03c5\u03c4\u03bf\u03cd\u03bd \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 PNG, TIFF \u03ba\u03b1\u03b9 PSD. \u03a4\u03b1 PNG \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03b9\u03bf \u03b4\u03b7\u03bc\u03bf\u03c6\u03b9\u03bb\u03ae\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 alpha channels, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/span><\/p>\n<div>\n<div class=\"image-container hide-from-message-actions ng-star-inserted\">\n<div class=\"mat-mdc-tooltip-trigger overlay-container ng-star-inserted\"><span style=\"font-size: 14pt\"><a class=\"image-source-link ng-star-inserted\" href=\"https:\/\/docs.gimp.org\/2.10\/el\/gimp-image-combining.html\" target=\"_blank\" rel=\"noopener noreferrer\"><span class=\"ng-star-inserted\" data-test-id=\"content\"><img decoding=\"async\" class=\"image aligncenter\" src=\"https:\/\/encrypted-tbn1.gstatic.com\/images?q=tbn:ANd9GcQ-QYZf4B_ODZ0Qnj-FB68vZl_RVwqOPwbJNc5qTxZgUW3lhwH7lTaytLxLCQ-n\" alt=\"\u0394\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03b5 alpha channel\" \/><\/span><\/a><\/span><\/div>\n<div class=\"caption ellipsis gmat-caption ng-star-inserted\" aria-hidden=\"true\"><strong><span style=\"font-size: 14pt\">\u0394\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03b5 alpha channel<\/span><\/strong><\/div>\n<\/div>\n<\/div>\n<p data-sourcepos=\"9:1-9:29\"><span style=\"font-size: 14pt\"><strong>\u039b\u03b5\u03c5\u03ba\u03cc \u03ae \u03b7\u03bc\u03b9\u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03ad\u03c2 \u03c6\u03cc\u03bd\u03c4\u03bf<\/strong><\/span><\/p>\n<p data-sourcepos=\"11:1-11:241\"><span style=\"font-size: 14pt\">\u039c\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03bc\u03b5 \u03bb\u03b5\u03c5\u03ba\u03cc \u03ae \u03b7\u03bc\u03b9\u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03ad\u03c2 \u03c6\u03cc\u03bd\u03c4\u03bf \u03b8\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03ae\u03c2 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b7\u03b8\u03b5\u03af \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c6\u03cc\u03bd\u03c4\u03bf \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2. \u0391\u03c5\u03c4\u03cc \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03b1 \u03bb\u03b5\u03c5\u03ba\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b7\u03bc\u03b9\u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03ae pixels \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ac.<\/span><\/p>\n<div>\n<div class=\"image-container hide-from-message-actions ng-star-inserted\">\n<div class=\"mat-mdc-tooltip-trigger overlay-container ng-star-inserted\"><span style=\"font-size: 14pt\"><a class=\"image-source-link ng-star-inserted\" href=\"https:\/\/www.secnews.gr\/166503\/transparent-free-tools\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span class=\"ng-star-inserted\" data-test-id=\"content\"><img decoding=\"async\" class=\"image aligncenter\" src=\"https:\/\/encrypted-tbn1.gstatic.com\/images?q=tbn:ANd9GcStzNrLjgOhXd5GPOPJ4ittGrdgDddTUlYGguiWLWai3A2oNVq5hlcKXKxIeYtN\" alt=\"\u0394\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03b5 \u03bb\u03b5\u03c5\u03ba\u03cc \u03c6\u03cc\u03bd\u03c4\u03bf\" \/><\/span><\/a><\/span><\/div>\n<div class=\"mat-mdc-tooltip-trigger overlay-container ng-star-inserted\"><span style=\"font-size: 14pt\">\u0394\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03b5 \u03bb\u03b5\u03c5\u03ba\u03cc \u03c6\u03cc\u03bd\u03c4\u03bf<\/span><\/div>\n<\/div>\n<\/div>\n<p data-sourcepos=\"15:1-15:32\"><span style=\"font-size: 14pt\"><strong>\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2<\/strong><\/span><\/p>\n<p data-sourcepos=\"17:1-17:78\"><span style=\"font-size: 14pt\">\u0397 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03c0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ce\u03bd, \u03cc\u03c0\u03c9\u03c2:<\/span><\/p>\n<ul data-sourcepos=\"19:1-22:0\">\n<li data-sourcepos=\"19:1-19:110\"><span style=\"font-size: 14pt\">\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03c9\u03bd \u03bc\u03b5 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf \u03ae \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b7\u03b8\u03bf\u03cd\u03bd \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c6\u03cc\u03bd\u03c4\u03bf \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2.<\/span><\/li>\n<li data-sourcepos=\"20:1-20:141\"><span style=\"font-size: 14pt\">\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ce\u03bd \u03ae \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc 3D.<\/span><\/li>\n<li data-sourcepos=\"21:1-22:0\"><span style=\"font-size: 14pt\">\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b5\u03c6\u03ad \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03c6\u03ad \u03c3\u03b2\u03b7\u03c3\u03af\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ae \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03c6\u03ad \u03bf\u03bd\u03b5\u03b9\u03c1\u03bf\u03c0\u03cc\u03bb\u03b7\u03c3\u03b7\u03c2.<\/span><\/li>\n<\/ul>\n<p data-sourcepos=\"23:1-23:14\"><span style=\"font-size: 14pt\"><strong>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/strong><\/span><\/p>\n<p data-sourcepos=\"23:1-23:14\"><span style=\"font-size: 14pt\">\u0397 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03b5\u03c6\u03ad \u03c3\u03b5 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2. \u0397 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03c5\u03c7\u03b8\u03b5\u03af \u03bc\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 alpha channel \u03ae \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03b5\u03c5\u03ba\u03bf\u03cd \u03ae \u03b7\u03bc\u03b9\u03b4\u03b9\u03b1\u03c6\u03b1\u03bd\u03bf\u03cd\u03c2 \u03c6\u03cc\u03bd\u03c4\u03bf\u03c5.<\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong>EXIF data<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\">\u03a4\u03b1 <strong>EXIF data<\/strong>, \u03ae \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 <strong>Exchangeable Image File Format<\/strong>, \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03c0\u03bf\u03c5 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, \u03ae\u03c7\u03bf \u03ba\u03b1\u03b9 \u03b2\u03bf\u03b7\u03b8\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c4\u03b9\u03ba\u03ad\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ad\u03c2, \u03c3\u03b1\u03c1\u03c9\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03b5\u03b9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03ae\u03c7\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03b5\u03af \u03b1\u03c0\u03cc \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ad\u03c2.<\/span><\/p>\n<p><span style=\"font-size: 14pt\">\u03a4\u03b1 <strong>EXIF<\/strong> data \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03c0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ce\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1, \u03cc\u03c0\u03c9\u03c2:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt\">\u03a4\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03c4\u03b7\u03c2 \u03ba\u03ac\u03bc\u03b5\u03c1\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b1\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bb\u03ae\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0397 \u03b7\u03bc\u03b5\u03c1\u03bf\u03bc\u03b7\u03bd\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03ce\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03c1\u03b1\u03b2\u03ae\u03c7\u03c4\u03b7\u03ba\u03b5 \u03b7 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u039f\u03b9 \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 GPS \u03c4\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf\u03c5 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03c1\u03b1\u03b2\u03ae\u03c7\u03c4\u03b7\u03ba\u03b5 \u03b7 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u039f \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c6\u03bb\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03bb\u03b5\u03c5\u03ba\u03bf\u03cd.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0397 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u039f\u03b9 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03c0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b9\u03b4\u03b9\u03bf\u03ba\u03c4\u03b7\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14pt\">\u03a4\u03b1 <strong>EXIF data<\/strong> \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03b3\u03b9\u03b1 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c3\u03ba\u03bf\u03c0\u03bf\u03cd\u03c2, \u03cc\u03c0\u03c9\u03c2:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt\">\u039f\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03ce\u03bd \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ce\u03bd.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u03a0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b8\u03ad\u03c3\u03b7\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03af\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c5\u03b8\u03b5\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03c9\u03bd.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0394\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03ac\u03bc\u03b5\u03c1\u03b1\u03c2.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0392\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03c9\u03bd.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14pt\">\u03a4\u03b1 <strong>EXIF data<\/strong> \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 JPEG, TIFF \u03ba\u03b1\u03b9 RAW. \u039c\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03b8\u03bf\u03cd\u03bd \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03bf\u03cd\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf Adobe Photoshop, \u03c4\u03bf Lightroom \u03ba\u03b1\u03b9 \u03c4\u03bf GIMP.<\/span><\/p>\n<p><span style=\"font-size: 14pt\">\u0395\u03b4\u03ce \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac \u03c0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03ce\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03c4\u03b1 <strong>EXIF data<\/strong>:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt\">\u0388\u03bd\u03b1\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03ac\u03c6\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03bf\u03b4\u03cc \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0388\u03bd\u03b1\u03c2 \u03bc\u03b5\u03c3\u03af\u03c4\u03b7\u03c2 \u03b1\u03ba\u03b9\u03bd\u03ae\u03c4\u03c9\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03be\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03b9\u03b8\u03b1\u03bd\u03bf\u03cd\u03c2 \u03b1\u03b3\u03bf\u03c1\u03b1\u03c3\u03c4\u03ad\u03c2 \u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03b9\u03b4\u03b9\u03bf\u03ba\u03c4\u03b7\u03c3\u03af\u03b1\u03c2.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0388\u03bd\u03b1\u03c2 \u03bd\u03c4\u03b5\u03c4\u03ad\u03ba\u03c4\u03b9\u03b2 \u03c4\u03b7\u03c2 \u03b1\u03c3\u03c4\u03c5\u03bd\u03bf\u03bc\u03af\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b1 <strong>EXIF<\/strong> data \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c1\u03b5\u03c5\u03bd\u03ae\u03c3\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03ba\u03b7\u03bd\u03ae \u03b5\u03b3\u03ba\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0388\u03bd\u03b1\u03c2 \u03c6\u03c9\u03c4\u03bf\u03c1\u03b5\u03c0\u03cc\u03c1\u03c4\u03b5\u03c1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bb\u03b7\u03b8\u03b5\u03cd\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c5\u03b8\u03b5\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1\u03c2.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14pt\">\u0395\u03b4\u03ce \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac tips \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd <strong>EXIF data<\/strong>:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 14pt\">\u039d\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03b5\u03bd\u03ae\u03bc\u03b5\u03c1\u03bf\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c3\u03b1\u03c2. \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03ac\u03bb\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03c4\u03b1 <strong>EXIF data<\/strong>.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u0395\u03ac\u03bd \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c3\u03b1\u03c2, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c3\u03b1\u03c2 \u03c0\u03c1\u03b9\u03bd \u03c4\u03b1 \u03bc\u03bf\u03b9\u03c1\u03b1\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf.<\/span><\/li>\n<li><span style=\"font-size: 14pt\">\u039d\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c3\u03b5\u03ba\u03c4\u03b9\u03ba\u03bf\u03af \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c3\u03b5 \u03b9\u03c3\u03c4\u03cc\u03c4\u03bf\u03c0\u03bf\u03c5\u03c2 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03c3\u03b7\u03c2, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b5\u03bd\u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03c3\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b1<strong> EXIF data<\/strong> \u03c3\u03c4\u03b9\u03c2 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 14pt\">\u03a3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ac, \u03c4\u03b1 <strong>EXIF data<\/strong> \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b2\u03af\u03bd\u03c4\u03b5\u03bf. \u039a\u03b1\u03c4\u03b1\u03bd\u03bf\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1 <strong>EXIF data<\/strong> \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03c4\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c4\u03bf \u03ad\u03c0\u03b1\u03ba\u03c1\u03bf \u03c4\u03b1 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ac \u03c3\u03b1\u03c2 \u03bc\u03ad\u03c3\u03b1.<\/span><\/p>\n<p data-sourcepos=\"21:1-21:271\">\n","protected":false},"excerpt":{"rendered":"<p>PNG (Portable Network Graphics) \u03ba\u03b1\u03b9 JPG\/JPEG (Joint Photographic Experts Group) \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03cd\u03bf \u03c0\u03b9\u03bf \u03b4\u03b7\u03bc\u03bf\u03c6\u03b9\u03bb\u03b5\u03af\u03c2 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2. BMP (Bitmap) \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1. \u0395\u03b4\u03ce \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03cd\u03bd\u03bf\u03c8\u03b7 \u03c4\u03c9\u03bd \u03ba\u03cd\u03c1\u03b9\u03c9\u03bd &hellip; <\/p>\n<div class=\"more-link-wrapper\"><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/2023\/11\/05\/%ce%b4%ce%b9%ce%b1%cf%86%ce%bf%cf%81%ce%ad%cf%82-png-jpg-jpeg-bmp\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03cd\u03c0\u03c9\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 png, jpg\/jpeg, bmp&#8221;<\/span><\/a><\/div>\n","protected":false},"author":18978,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[257],"tags":[],"class_list":["post-2639","post","type-post","status-publish","format-standard","hentry","category--3-"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts\/2639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/users\/18978"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/comments?post=2639"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts\/2639\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/media?parent=2639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/categories?post=2639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/tags?post=2639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}