{"id":2810,"date":"2020-06-22T15:41:30","date_gmt":"2020-06-22T19:41:30","guid":{"rendered":"https:\/\/melindaozel.com\/?p=2810"},"modified":"2026-03-08T01:00:31","modified_gmt":"2026-03-08T06:00:31","slug":"inner-brow-raiser-deep-dive","status":"publish","type":"post","link":"https:\/\/melindaozel.com\/nl_nl\/inner-brow-raiser-deep-dive\/","title":{"rendered":"Innerlijke wenkbrauwverhoging: Diepe duik"},"content":{"rendered":"<p style=\"text-align: left;\"><em>De volgende post gaat over AU1 - inner brow raiser, aangedreven door het mediale deel van de musculus frontalis. Het behandelt: <strong>anatomisch<\/strong> <strong>variatie<\/strong>, <strong>gewoon<\/strong> <strong>fouten<\/strong>en biedt <strong>schoon<\/strong> <strong>referenties<\/strong>.\u00a0<\/em><\/p>\n<figure id=\"attachment_2977\" aria-describedby=\"caption-attachment-2977\" style=\"width: 1014px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-2977 size-large\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=1024%2C384&#038;ssl=1\" alt=\"linkerkolom: vrouw in neutraal gezicht; rechterkolom: vrouw die haar binnenste wenkbrauwen optilt\" width=\"1024\" height=\"384\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=1024%2C384&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=768%2C288&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=1536%2C576&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=2048%2C768&amp;ssl=1 2048w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?resize=1088%2C408&amp;ssl=1 1088w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/07\/innerbrow2.0_AU1-1.png?w=2400&amp;ssl=1 2400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-2977\" class=\"wp-caption-text\">Voorbeeld van neutrale houding vergeleken met <em>innerlijke wenkbrauwverhoger<\/em> houding<\/figcaption><\/figure>\n<h2>\u00a0<\/h2>\n<h2 style=\"text-align: center;\"><strong>Wat is I<\/strong><strong>nner Brow Raiser?<\/strong><\/h2>\n<p><a href=\"https:\/\/melindaozel.com\/the-secret-life-of-inner-brow-raiser\/\" target=\"_blank\" rel=\"noopener\"><em>Wenkbrauwen omhoog,<\/em><\/a> of AU1, is een <a href=\"https:\/\/melindaozel.com\/facs-cheat-sheet\/\" target=\"_blank\" rel=\"noopener\">Coderingssysteem voor gezichtsacties<\/a> (FACS) actie-eenheid (AU). De functie is om de mediale wenkbrauw\/voorhoofd omhoog te brengen en de actie wordt getriggerd door de contractie van het mediale gebied van <a href=\"https:\/\/en.wikipedia.org\/wiki\/Frontalis_muscle\" target=\"_blank\" rel=\"noopener\">frontalis<\/a>. Het kan moeilijk zijn om schone referenties te vinden<em> innerlijke wenkbrauwverhoging.<\/em> Bij het samenstellen van FACS-referenties verzuimen veel bronnen om:<\/p>\n<ol>\n<li>Zoek acteurs die vrijwillig hun mediale frontalis kunnen triggeren zonder ook het laterale gebied van frontalis of corrugator supercilii samen te trekken.\u00a0<\/li>\n<li><a href=\"https:\/\/melindaozel.com\/facial-expressions-facial-data-capture\/\" target=\"_blank\" rel=\"noopener\">Modellen goed aansturen<\/a> om mediale frontalis contractie uit te voeren.<\/li>\n<\/ol>\n<p>In ons dagelijks leven kunnen de meesten van ons moeiteloos hun wenkbrauwen optrekken zonder er twee keer over na te denken; maar als het ze wordt opgedragen, hebben veel mensen moeite om deze beweging te isoleren.<\/p>\n<h2 style=\"text-align: center;\"><b>FACS-referenties en verkeerde informatie<\/b><\/h2>\n<p>Onlangs (2020) heb ik een set FACS-vormen voor een klant beoordeeld en ik merkte dat zijn <em>innerlijke wenkbrauwverhoger<\/em> vorm had wat golfkarton (van<em> wenkbrauwverlager<\/em>) er per ongeluk doorheen gemengd.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Inner Brow Blendshape van de klant + Mijn aantekeningen:<\/strong><\/span><\/p>\n<figure id=\"attachment_2817\" aria-describedby=\"caption-attachment-2817\" style=\"width: 1459px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" decoding=\"async\" class=\"wp-image-2817 size-full\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?resize=1200%2C676&#038;ssl=1\" alt=\"binnenste wenkbrauwverhoger met wenkbrauwverlager fout\" width=\"1200\" height=\"676\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?w=1469&amp;ssl=1 1469w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?resize=1024%2C577&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?resize=768%2C433&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/IMG_0905-2-e1592862489549.png?resize=1088%2C613&amp;ssl=1 1088w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption id=\"caption-attachment-2817\" class=\"wp-caption-text\">FACS-vorm van door Derrick Sesson<\/figcaption><\/figure>\n<p><br \/>Golfkarton toevoegen aan <em>innerlijke wenkbrauwverhoger<\/em> is een veelgemaakte fout. Dit is deels te wijten aan het feit dat: <strong>Goede referenties zijn moeilijk te vinden!<\/strong><\/p>\n<p>Zelfs mijn klant - een gevestigde industrie artiest met een geweldig portfolio en CV - voegde onbewust golfvormige gelaatstrekken toe aan zijn model, omdat hij vertrouwde op een bedorven referentie. De referentie die hij gebruikte kwam uit een vooraanstaand boek over anatomie en gezichtsuitdrukkingen: <em>Anatomie van gezichtsuitdrukkingen<\/em>. Veel kunststudenten en professionals gebruiken dit leerboek. Het is een geweldig leerboek, maar sommige FACS-vormen zijn onnauwkeurig.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Referentie gebruikt door klant:<\/strong><\/span><\/p>\n<p>Zie je de verticale en golvende lijnen in het midden van het voorhoofd in de afbeeldingen hieronder? Die verticale lijnen zijn afkomstig van een wenkbrauwspier die corrugator supercilii wordt genoemd.<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" class=\"wp-image-2816 aligncenter\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=675%2C510&#038;ssl=1\" alt=\"innerlijke wenkbrauwverhoger fout\" width=\"675\" height=\"510\" srcset=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?w=1564&amp;ssl=1 1564w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=300%2C227&amp;ssl=1 300w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=1024%2C774&amp;ssl=1 1024w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=768%2C580&amp;ssl=1 768w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=1536%2C1161&amp;ssl=1 1536w, https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/Screen-Shot-2020-06-22-at-5.42.56-PM.png?resize=1088%2C822&amp;ssl=1 1088w\" sizes=\"(max-width: 675px) 100vw, 675px\" \/><\/p>\n<p>Bekijk de onderstaande GIF's om een aantal duidelijke voorbeelden van het optrekken van de wenkbrauwen te zien. Lees over de primaire en secundaire effecten van <em>innerlijke wenkbrauwverhoger<\/em> en hoe de kenmerken kunnen vari\u00ebren tussen individuen.<\/p>\n<h2 style=\"text-align: center;\"><strong>Clean AU1 - Binnenste wenkbrauwverhoging Voorbeelden<\/strong><\/h2>\n<p style=\"text-align: center;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2803\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/img_0996.gif?resize=418%2C254&#038;ssl=1\" alt=\"AU 1 - innerlijke wenkbrauwverhoging\" width=\"418\" height=\"254\" \/><br \/><strong>voorbeeld<\/strong><strong> i<\/strong><\/p>\n<p style=\"text-align: center;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2809\" src=\"https:\/\/i0.wp.com\/melindaozel.com\/wp-content\/uploads\/2020\/06\/inner_brow_ii.gif?resize=419%2C251&#038;ssl=1\" alt=\"AU1 - innerlijke wenkbrauwverhoging\" width=\"419\" height=\"251\" \/><br \/><strong>voorbeeld ii\u00a0<\/strong><\/p>\n<p class=\"p1\"><b><div class=\"mepr_error\"><p>De resterende inhoud is voor <a href=\"https:\/\/melindaozel.com\/subscription-options\/\" target=\"_blank\" rel=\"noopener\">Premium leden<\/a> alleen. Als je lid bent, <a href=\"https:\/\/melindaozel.com\/login\/\" target=\"_blank\" rel=\"noopener\">aanmelden<\/a> en ga terug naar deze pagina :)!<\/p>\n<\/div><\/b><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Voor meer informatie<em>\u00a0<\/em>zien: <strong><a href=\"https:\/\/melindaozel.com\/the-secret-life-of-inner-brow-raiser\/\">Het geheime leven van de innerlijke wenkbrauwverhoger<\/a><\/strong>.<\/p>\n<p>Voor een volledige en gestructureerde duik in FACS, zie mijn online cursus, de: <a href=\"https:\/\/melindaozel.com\/services\/lectures-training\/facs-cram-session\/\" target=\"_blank\" rel=\"noopener\"><strong>FACS promsessie<\/strong><\/a>.<\/p>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Inner brow raiser is een van de moeilijkste gezichtshandelingen om duidelijke referenties voor te vinden. Veel bronnen slagen er niet in om acteurs te vinden die hun inner brow raiser kunnen onderscheiden van andere gezichtshandelingen zoals outer brow raiser (van frontalis, pars lateralis) en brow lowerer (van corrugator).<\/p>","protected":false},"author":60486633,"featured_media":2816,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[676756994,676757187,676757020,676757175,676757186,676756991,676756915,676756914,676757023,676757009,676757170,676756993],"tags":[],"class_list":["post-2810","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ar-vr","category-art","category-au1","category-blend-shapes","category-character-rigging","category-anatomy","category-facial-expressions","category-muscles","category-inner-brow-raiser","category-paid","category-premium-previews","category-tech","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Inner Brow Raiser: Deep Dive - Face the FACS | Facial Expressions in Animation, AI, &amp; Behavior<\/title>\n<meta name=\"description\" content=\"Inner brow raiser (AU1) is a Facial Action Coding System (FACS) action unit whose function is to raise the medial brow and forehead area. 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