Momwe Makamera a Shutter Padziko Lonse Angathandizire Kusintha Mawonekedwe a Robotic

Global Shutter Camera yokhala ndi Ultra Wide Angle

Mu dongosolo lililonse la masomphenya a robotic, sensa imakhala mtima wa kamera. Nthawi zambiri, mitundu iwiri ya masensa ndi Charge Coupled Device (CCD) ndi Complementary Metal Oxide Semiconductor (CMOS). Pankhani ya liwiro, CMOS yothandizidwamakamera apadziko lonse lapansiamatha kuwerenga ngakhale 100X mwachangu kuposa CCD!

Iliyonse mwa masensa awa imabwera m'mitundu iwiri - yotsekera kapena shutter yapadziko lonse lapansi. Tsopano, izi zimabweretsa mafunso ngati "Kodi pali kusiyana kotani pakati pa zotsekera zotsekera ndi zosemphana zapadziko lonse lapansi mumayendedwe amasomphenya?" kapena "Ndani mwa iwo omwe ali bwino pamawonekedwe a robotic?"

Tisanalumphire ku lingaliro lililonse, tiyeni tikambirane mwatsatanetsatane kusiyana pakati pa shutter ndi sensor yapadziko lonse lapansi.

Kusiyana pakati pa Rolling Shutter ndi Global Shutter Image Sensor

Rolling Shutter:Sensa yazithunzi yokhala ndi chotsekera chotsekera imawulula mizere yosiyanasiyana yamaguluwo nthawi zosiyanasiyana - pomwe mafunde a 'read out' akusesa mu sensa.

Global Shutter:Sensa yazithunzi yokhala ndi shutter yapadziko lonse imalola ma pixel onse kuti adziunjike mtengo ndi kuwonekera - kuyambira ndi kutha nthawi yomweyo. Pamapeto pa nthawi yowonetsera, ndalamazo zimawerengedwa nthawi imodzi.

Yoyenera Kwambiri Kuwona kwa Robotic: Rolling Shutter kapena Global Shutter?

Ntchito zambiri zama robotic zazaka zatsopano zimadalira luso la masomphenya kuti zinthu zitheke. Mwachitsanzo, ukadaulo wa masomphenya umathandizira kutola ndikuyika zinthu zosiyanasiyana, kugwira zinthu zingapo zomwe zikufika kuntchito mosiyanasiyana, kapena kusintha mwachangu mukasinthana pakati pa zinthu.

Chifukwa chake, zikuwonekeratu kuti sensor yapadziko lonse lapansi ndiyabwinoko chifukwa imajambula zithunzizo munthawi imodzi. Palibe chifukwa chogudubuza kapena kusanthula, monga momwe zimakhalira pojambula zithunzi mu shutter. Chifukwa chake, ndi sensa ya shutter yapadziko lonse lapansi, palibe malo obisala, skewing, ndi malo pazithunzi zojambulidwa.

Ndikofunikiranso kudziwa kuti masensa okhala ndi shutter yapadziko lonse lapansi azikhala ndi mawonekedwe okulirapo, zomwe zimatsogolera ku mapangidwe ovuta. Chifukwa chake, idzakweza mtengo wonse wa kamera. Komabe, shutter yapadziko lonse lapansi imawongolera mawonekedwe a maloboti popereka mawonekedwe apamwamba, kukonza, ndi zina zambiri.

Zomwe Zimayambitsa Makamera a Global Shutter mu Robotic Vision

Tiyeni tione zina mwa zinthu zimene zimakhudzamakamera apadziko lonse lapansikupititsa patsogolo machitidwe a masomphenya a robotic.

• Mitengo Yapamwamba - Makamera a shutter a Global shutter amajambula zithunzi pazithunzi zapamwamba, zomwe zimathandiza kuchepetsa kusokonezeka kwa chimango ndi kuchepetsa kusuntha pamene akugwira zinthu zofulumira. Ndipo amatha kutulutsa mosavuta tsatanetsatane wa zochitikazo.

• Kusintha Kwapamwamba - Makamera a shutter padziko lonse amapereka Munda waukulu wa View (FOV) ndi ma pixel ang'onoang'ono. Zimawathandiza kukhalabe ndi chithunzi chapamwamba.

• Kuchita Bwino Kwambiri - Makamera a shutter a Global shutter amatenga chidziwitso cholondola cha zinthu zomwe zikuyenda mothamanga kwambiri. Amalola mizere yopangira kuyenda mwachangu ndikugwira ntchito moyenera.

• Kuchepetsa Kugwiritsa Ntchito Mphamvu - Makamera a shutter padziko lonse amachotsa zinthu zoyenda komanso zosamveka bwino. Amapereka mphamvu zambiri komanso kumveka bwino kwapafupi ndi infrared (NIR), zomwe zimachepetsa kugwiritsa ntchito mphamvu ndikuwonjezera moyo wa batri.

Kugwiritsa ntchito makamera a Global Shutter mu Robotic Vision

Kukhazikitsa kwa zotsekera zapadziko lonse lapansi pamakamera kungatenge nthawi, koma kumapereka kusamvana kwakukulu ndi mitengo yofulumira. Zotsekera zapadziko lonse lapansi ndizoyenera kugwiritsa ntchito pomwe mafunde okwera pang'ono sangakhudze kulondola kapena kudalirika kwa kujambula chifukwa kuwonekera munthawi yomweyo ndi 'kuwerenga' sikupangitsa kuti zithunzi zisokonezeke pojambula zinthu zoyenda mwachangu.

Mitengo yokwera kwambiri, kukonza, ndi magwiridwe antchito a masensa otsekera padziko lonse lapansi amawapangitsa kukhala abwino kwa ogwiritsa ntchito monga masomphenya a makina apamwamba kwambiri, kugwiritsa ntchito mlengalenga, makina opanga mafakitale, maloboti osungira, ndi zina zotero. Tiyeni tiwone ntchito zazikulu zamakamera otsekera padziko lonse lapansi m'masomphenya a robotic.

• Kujambula kwa Aerial - Kugwiritsa ntchito makina otsekemera otsekemera pa drones kumayambitsa kusokoneza fano. Izi zimachitika chifukwa pojambula zithunzi, malo otsekera amasuntha panthawi yowonekera. Kusokoneza uku kudzakhudza kuchuluka kwa kulondola. Pomwe mu shutter yapadziko lonse lapansi, ma pixel onse amayamba ndikusiya kuwonekera nthawi imodzi, zomwe zimathetsa nkhaniyi. Chifukwa chake, drone idzakhala yocheperako pakuthamanga ndi mayendedwe pomwe ikupanga zithunzi zopanda zosokoneza.

• High-End Machine Vision - Kugwiritsa ntchito njira zothetsera shutter zapadziko lonse za CMOS ndizoyenera kugwiritsa ntchito makina apamwamba kwambiri. Zina mwazabwino zake zopikisana ndikuphatikiza kusamvana kwakukulu, shutter yapadziko lonse lapansi, komanso mitengo yothamanga. Kuthekera kwamakamera amtundu wapadziko lonse lapansi kumapangitsa kuti athe kuwonjezera malo owonera kapena kusankha zina zowoneka bwino. Poyerekeza ndi masensa ena, shutter yapadziko lonse lapansi imapereka phindu mpaka nthawi 12 m'dera kapena mwatsatanetsatane!

• Maloboti a Warehouse - Sensa ya shutter yapadziko lonse imathandizira kuwerenga ma barcode molondola. Zimapangitsa kuzindikira kwa zinthu kukhala kosavuta komanso kolondola. Pothandizira kuyeza voliyumu ya 3D, amatha kujambula zithunzi zenizeni za zinthu zomwe zikuyenda mwachangu kapena kutali kwinaku akugwiritsa ntchito mphamvu zochepa kwambiri- pamodzi ndi zero motion blur.

Kamera Module Wopanga ku China, Kupereka OEM / ODM

Malingaliro a kampani Dongguan Hampo Electronic Technology Co., Ltd.ndi katswiri kupanga mitundu yonse ya zomvetsera ndi mavidiyo pakompyuta mankhwala kampani, kukhala ndi Support yathu OEM & ODM utumiki. Tiyerekeze kuti zinthu zathu zapashelefu zatsala pang'ono kukwaniritsa zomwe mukuyembekezera, ndipo mukufunikira kuti zigwirizane ndi zosowa zanu. Zikatero, mutha kulumikizana nafe.

Ngati zinthu zathu zapashelefu zimangokwaniritsa zomwe mukuyembekezera ndipo mukufuna kuti zigwirizane ndi zosowa zanu, mutha kulumikizana nafe kuti musinthe makonda polemba fomu ndi zomwe mukufuna.