{"id":74174,"date":"2026-01-06T12:00:00","date_gmt":"2026-01-06T12:00:00","guid":{"rendered":"https:\/\/www.africa-press.net\/senegal\/politique\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants"},"modified":"2026-01-06T22:30:56","modified_gmt":"2026-01-06T22:30:56","slug":"ressentir-lespace-defi-de-seehaptic-pour-malvoyants","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants","title":{"rendered":"Ressentir L\u2019Espace: De\u0301fi de Seehaptic pour Malvoyants"},"content":{"rendered":"<p><span style=\"color: #ff6600\"><strong>Africa-Press &#8211; Senegal. <\/strong><\/span>Du haut du dernier e\u0301tage de l\u2019Institut National des Jeunes Aveugles (INJA) a\u0300 Paris, la start-up SeeHaptic, membre du campus Louis-Braille, s\u2019est donne\u0301e un de\u0301fi un peu fou: faire ressentir l\u2019espace a\u0300 des personnes malvoyantes.<\/p>\n<p>Sur un large bureau sont dispose\u0301s une ceinture lombaire noire ainsi qu\u2019une te\u0302te de mannequin, e\u0301quipe\u0301e de lunettes. Lorsque quelqu\u2019un passe devant elles, ce n\u2019est plus le grincement du vieux parquet que l\u2019on entend, mais une symphonie de cliquetis. Tout part de cette mini-came\u0301ra, perche\u0301e sur une des branches des lunettes, qui traque les faits et gestes de quiconque croise son chemin.<\/p>\n<p><b>Une re\u0301solution de 1000 images par secondes<\/b><\/p>\n<p>Une intelligence artificielle de\u0301terministe s\u2019appuyant sur des re\u0301seaux de neurones traduit l\u2019environnement de l\u2019usager malvoyant ou non-voyant en une image tactile structure\u0301e: les impulsions dans la ceinture haptique (du grec ha\u0301pto\u0302 qui signifie le toucher). Cette dernie\u0300re est compose\u0301e de 256 petites bobines \u2013 des sole\u0301noi\u0308des \u2013 re\u0301parties en huit unite\u0301s. Le taux de rafrai\u0302chissement peut atteindre les 1000 images par seconde, de\u0301passant celui d\u2019un e\u0301cran d\u2019ordinateur ou de smartphone. Escalier, humains ou porte: le paysage se dessine dans le dos de manie\u0300re continue, fluide et lisible.<\/p>\n<p>Le dispositif SeeHaptic est enrichi par un module de reconnaissance optique de caracte\u0300res et d\u2019enseignes ou de panneaux. L\u2019usager peut ainsi demander a\u0300 une intelligence artificielle conversationnelle la couleur du T-shirt de son interlocuteur, ou les horaires d\u2019ouverture d\u2019une boulangerie, e\u0301crits sur sa devanture.<\/p>\n<p><b>La substitution sensorielle, un concept qui ne date pas d\u2019hier<\/b><\/p>\n<p>C\u2019est dans l\u2019esprit de Re\u0301mi du Chalard qu\u2019est ne\u0301e cette ide\u0301e, en 2017. L\u2019inge\u0301nieur se renseigne alors sur la substitution sensorielle et e\u0301tudie les travaux du neurologue et inventeur de ce concept: Paul Bach-y-Rita. Dans les anne\u0301es 1980, le docteur ame\u0301ricain re\u0301alise notamment de nombreuses expe\u0301riences de remplacement de la vue par le toucher. \u201cSeeHaptic ne montre pas ce que l\u2019\u0153il voit, mais ce que le cerveau s\u2019attend a\u0300 voir par le toucher, un sens plus cre\u0301atif que la vision\u201d, explique le fondateur de SeeHaptic. En 2024, l\u2019invention a remporte\u0301 la plus prestigieuse distinction du concours Le\u0301pine.<\/p>\n<p>L\u2019e\u0301quipe de SeeHaptic a annonce\u0301 la pre\u0301-commercialisation de sa technologie au Consumer Electronics Show (CES), a\u0300 Las Vegas, le lundi 5 janvier 2026. Apre\u0300s huit anne\u0301es de recherche et de\u0301veloppement et plus de 300 tests utilisateurs, une e\u0301tude clinique sera prochainement lance\u0301e pour documenter l\u2019efficacite\u0301 du dispositif. L\u2019objectif, a\u0300 terme, est que la technologie soit e\u0301ligible au remboursement de l\u2019Assurance Maladie.<\/p>\n<p><strong>Pour plus d&rsquo;informations et d&rsquo;analyses sur la <span style=\"color: #ff6600\">Senegal<\/span>, suivez <span style=\"color: #ff6600\">Africa-Press<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Africa-Press &#8211; Senegal. Du haut du dernier e\u0301tage de l\u2019Institut National des Jeunes Aveugles (INJA) a\u0300 Paris, la start-up SeeHaptic, membre du campus Louis-Braille, s\u2019est donne\u0301e un de\u0301fi un peu fou: faire ressentir l\u2019espace a\u0300 des personnes malvoyantes. Sur un large bureau sont dispose\u0301s une ceinture lombaire noire ainsi qu\u2019une te\u0302te de mannequin, e\u0301quipe\u0301e de [&hellip;]<\/p>\n","protected":false},"author":82,"featured_media":74173,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,10],"tags":[44],"class_list":["post-74174","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","category-toutes-les-actualites","tag-senegal-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ressentir L\u2019Espace: De\u0301fi de Seehaptic pour Malvoyants - Senegal<\/title>\n<meta name=\"description\" content=\"Du haut du dernier e\u0301tage de l\u2019Institut National des Jeunes Aveugles (INJA) a\u0300 Paris, la start-up SeeHaptic, membre du c ...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ressentir L\u2019Espace: De\u0301fi de Seehaptic pour Malvoyants\" \/>\n<meta property=\"og:description\" content=\"Du haut du dernier e\u0301tage de l\u2019Institut National des Jeunes Aveugles (INJA) a\u0300 Paris, la start-up SeeHaptic, membre du c ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\" \/>\n<meta property=\"og:site_name\" content=\"Senegal\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-06T12:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-06T22:30:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.africa-press.net\/senegal\/sites\/13\/2026\/01\/sm_1767764109.868781.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"898\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"cfeditorfr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"cfeditorfr\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\"},\"author\":{\"name\":\"cfeditorfr\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\"},\"headline\":\"Ressentir L\u2019Espace: De\u0301fi de Seehaptic pour Malvoyants\",\"datePublished\":\"2026-01-06T12:00:00+00:00\",\"dateModified\":\"2026-01-06T22:30:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\"},\"wordCount\":489,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/senegal\/sites\/13\/2026\/01\/sm_1767764109.868781.jpg\",\"keywords\":[\"Senegal\"],\"articleSection\":[\"Divers\",\"Toutes les actualit\u00e9s\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\",\"url\":\"https:\/\/www.africa-press.net\/senegal\/toutes-les-actualites\/ressentir-lespace-defi-de-seehaptic-pour-malvoyants\",\"name\":\"Ressentir L\u2019Espace: De\u0301fi de Seehaptic pour Malvoyants - 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