Nkhani Zamakampani: OMMIVISION Yalengeza Chojambulira Choyamba cha HDR cha Global Shutter HDR cha Makampani Agalimoto

OMMIVISION, kampani yotsogola padziko lonse lapansi yopanga ukadaulo wa semiconductor, kuphatikiza njira zamakono zojambulira digito, analog ndi zowonetsera, lero yatsegula pulogalamu yatsopano yowonjezeredwa ku banja lake lodziwika bwino la ukadaulo wa Nyxel® pafupi ndi infrared (NIR): OX05C yatsopano—sensor yoyamba komanso yokhayo ya 5-megapixel (MP) back-side illuminated (BSI) global shutter (GS) high dynamic range (HDR) mumakampani opanga magalimoto ya in-cabin driver ndi occupying systems (DMS ndi OMS). Mphamvu zapadera za OX05C zidzawonetsedwa ku AutoSens Europe (Booth 300), yomwe ikuchitika pa Okutobala 7-9, 2025, ku Barcelona, ​​​​Spain.

Sensa ya OX05C GS HDR imapereka zithunzi zomveka bwino za chipinda chonsecho, zomwe zimathandiza kuti njira yolondola ya algorithm ikhale yolondola ngakhale m'malo ovuta kwambiri owala. Ili ndi kukula kwa pixel kwa 2.2µm kokha ndi ukadaulo wa Nyxel® NIR wosinthika wa OMMIVISION, womwe umakwaniritsa mphamvu ya quantum efficiency (QE) yotsogola padziko lonse lapansi pa 940nm NIR wavelength kuti ipititse patsogolo luso la DMS ndi OMS m'malo opanda kuwala. OX05C ili ndi kulekanitsa kwa RGB-IR pa chip, kuchepetsa katundu wa purosesa yapadera ya chizindikiro cha zithunzi (ISP) ndi backend processing, motero imamasula bandwidth yowonjezera pa ntchito zina.

Pa 6.61mm x 5.34mm yokha, phukusi la OX05C1S ndi laling'ono ndi 30% kuposa lakale, OX05B (7.94mm x 6.34mm), zomwe zimapangitsa kuti magalimoto a OEM azikhala ndi mawonekedwe osavuta kuyika kamera m'malo osiyanasiyana mkati mwa kabati. Kuphatikiza apo, ma OEM amatha kugwiritsa ntchito kamera yomweyo akasintha kuchokera ku OX05B kupita ku OX05C yatsopano, zomwe zimapangitsa kuti pakhale kapangidwe kake komanso mtengo wake.

"Tagwiritsa ntchito ukadaulo wa HDR wosayerekezeka wa OMMIVISION komanso njira yapamwamba kwambiri yogwiritsira ntchito RGB-IR pamakamera achitetezo pamsika wamagalimoto. Iyi ndi sitepe yofunika kwambiri pakupititsa patsogolo makamera a DMS ndi OMS," adatero Dr. Paul Wu, Mtsogoleri wa malonda azinthu zamagalimoto ku OMMIVISION. "Sensa yathu ya OX05C ili ndi magwiridwe antchito otsogola mumakampani. Ngakhale mumdima wowala, nkhope ya dalaivala siitsukidwa, ndipo kamera imatha kuzindikira zosokoneza kapena kugona." Wu adawonjezera, "Makamera a DMS ndi gawo lofunika kwambiri lachitetezo cha ADAS (makina othandizira oyendetsa apamwamba), ndichifukwa chake OMMIVISION imayesetsa kupitiliza kuwakonza."

"Global shutter pamodzi ndi HDR ndi Nyxel® NIR sensitivity zimapangitsa OX05C kukhala sitepe yeniyeni yopitira patsogolo pojambula zithunzi mkati mwa nyumba," adatero Detlef Wilke, Wachiwiri kwa Purezidenti wa Innovations & Strategic Partnerships ku Smart Eye. "Zimapatsa ma algorithms athu kusinthasintha komwe amafunikira kuti azitsatira chidwi cha oyendetsa komanso momwe alili pa chilichonse kuyambira padzuwa lowala mpaka mdima, pomwe mawonekedwe ang'onoang'ono amapatsa OEM kusinthasintha kwakukulu pakuyika kamera."

Poyerekeza ndi masensa a HDR ozungulira, GS HDR OX05C imapewa kusokonezedwa ndi magwero ena a kuwala kwa IR m'kabati, zomwe zimapangitsa kuti chithunzi cha RGB chikhale chosavuta kugwiritsa ntchito komanso chimapereka kusinthasintha kuti zitheke kujambula zithunzi ndi ntchito zina zenizeni. OX05C ili ndi chitetezo cha pa intaneti chophatikizidwa ndipo imathandizira kuyang'anira dalaivala ndi wokhalamo nthawi imodzi ndi kamera imodzi, kuchepetsa zovuta, mtengo ndi malo. Kuphatikiza apo, OMMIVISION idapanga sensa ndi chithandizo champhamvu chogwirizana ndi chilengedwe kuti ipereke yankho lathunthu komanso lopanda vuto kwa magalimoto a OEM.

Sensa imabwera mu phukusi la OMMIVISION lopangidwa ndi a-CSP™. Imapezekanso mu wafer yokonzedwanso kwa opanga omwe akufuna kusinthasintha kosintha phukusi lawo. Sensa ya OX05C imapezeka mumitundu yonse ya RGB-IR ndi mapangidwe a mono. Zitsanzo za OX05C zikupezeka tsopano, ndipo chipangizochi chidzapangidwa mu 2026.