{"id":86330,"date":"2019-05-20T22:31:44","date_gmt":"2019-05-20T22:31:44","guid":{"rendered":"https:\/\/\/le-nouveau-dsp-de-cadence-multiplie-par-deux-les-performances-des-applications-de-vision-et-dia\/"},"modified":"2019-05-20T22:31:44","modified_gmt":"2019-05-20T22:31:44","slug":"le-nouveau-dsp-de-cadence-multiplie-par-deux-les-performances-des-applications-de-vision-et-dia","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/le-nouveau-dsp-de-cadence-multiplie-par-deux-les-performances-des-applications-de-vision-et-dia\/","title":{"rendered":"Le nouveau DSP de Cadence multiplie par deux les performances des applications de vision et d\u2019IA"},"content":{"rendered":"

Con\u00e7u pour r\u00e9pondre aux exigences de calcul croissantes des applications de vision embarqu\u00e9e et d\u2019intelligence artificielle (IA), ce processeur de sixi\u00e8me g\u00e9n\u00e9ration offre jusqu\u2019\u00e0 2 fois plus de performances aux applications d\u2019IA et de calcul en virgule flottante dans un encombrement identique \u00e0 son pr\u00e9d\u00e9cesseur, le DSP Vision Q6. Le processeur Vision Q7 est sp\u00e9cifiquement optimis\u00e9 pour les op\u00e9rations de localisation et cartographie simultan\u00e9es (SLAM \u2014 Simultaneous Localization And Mapping), une technique couramment utilis\u00e9e par les march\u00e9s de la robotique, des drones, de la t\u00e9l\u00e9phonie mobile et de l\u2019automobile pour cr\u00e9er ou actualiser automatiquement la carte d\u2019un environnement inconnu, ainsi que dans le domaine de la r\u00e9alit\u00e9 virtuelle et de la r\u00e9alit\u00e9 augment\u00e9e (AR\/VR) pour les op\u00e9rations de rep\u00e9rage dans l\u2019espace (inside-out tracking). 
\nLa hausse de la demande que suscitent les capteurs d\u2019image dans les applications en p\u00e9riph\u00e9rie de r\u00e9seau favorise la croissance du march\u00e9 de la vision embarqu\u00e9e. Actuellement, les cas d\u2019utilisation de la technologie de vision exigent l\u2019association d\u2019op\u00e9rations de vision et d\u2019intelligence artificielle, tandis que les syst\u00e8mes sur puce (SoC) en p\u00e9riph\u00e9rie de r\u00e9seau n\u00e9cessitent des solutions de vision et d\u2019intelligence artificielle \u00e0 la fois flexibles, performantes et peu gourmandes en \u00e9nergie. De plus, les applications qui op\u00e8rent en p\u00e9riph\u00e9rie de r\u00e9seau et incluent une cam\u00e9ra d\u2019imagerie doivent tre \u00e9quip\u00e9es d\u2019un DSP de vision capable d\u2019effectuer des op\u00e9rations de pr\u00e9- ou post-traitement avant toute t\u00e2che d\u2019intelligence artificielle. Lors de l\u2019ex\u00e9cution d\u2019op\u00e9rations de localisation et cartographie simultan\u00e9es (SLAM), les SoC en p\u00e9riph\u00e9rie n\u00e9cessitent \u00e9galement l\u2019utilisation d\u2019un moteur charg\u00e9 de soulager les t\u00e2ches de calcul pour augmenter les performances, r\u00e9duire les temps de latence et minimiser la consommation des appareils aliment\u00e9s par batterie. Dans la mesure o\u00f9 les op\u00e9rations SLAM utilisent des calculs en virgule fixe et en virgule flottante pour atteindre le niveau de pr\u00e9cision n\u00e9cessaire, tout DSP de vision utilis\u00e9 pour les op\u00e9rations de localisation et cartographie simultan\u00e9es doit d\u00e9livrer des performances sup\u00e9rieures pour les deux types de donn\u00e9es. Gr\u00e2ce \u00e0 sa faible consommation d\u2019\u00e9nergie et aux am\u00e9liorations apport\u00e9es \u00e0 son architecture et \u00e0 son jeu d\u2019instructions, le DSP Vision Q7 r\u00e9pond id\u00e9alement aux tr\u00e8s strictes exigences des applications d\u2019IA et de traitement de la vision en p\u00e9riph\u00e9rie de r\u00e9seau.<\/p>\n

www.cadence.com\/go\/visionq7<\/a><\/p>\n

Cadence \u00e9tend sa supr\u00e9matie sur le cloud avec CloudBurst<\/a><\/h3>\n

Cadence annonce la disponibilit\u00e9 de sa plateforme de v\u00e9rification formelle intelligente JasperGold<\/a><\/h3>\n

Certification ISO 26262 ASIL D pour les processus et produits Cadence<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"

Cadence Design Systems enrichit le haut de gamme de sa c\u00e9l\u00e8bre famille de processeurs de signal num\u00e9rique Tensilica Vision avec la r\u00e9f\u00e9rence Cadence Tensilica Vision Q7, un DSP capable d\u2019ex\u00e9cuter jusqu\u2019\u00e0 1,82 t\u00e9ra-op\u00e9rations par seconde (TOPS).<\/p>\n","protected":false},"author":9,"featured_media":86331,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-86330","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"Le nouveau DSP de Cadence multiplie par deux les performances d...<\/title>\n<meta name=\"description\" content=\"Cadence Design Systems enrichit le haut de gamme de sa c\u00e9l\u00e8bre famille de processeurs de signal num\u00e9rique 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