Chifukwa chiyani kamera ya EGO singasiyanitsidwe ndi IMU?
Pamene makamera owonera zithunzi a munthu woyamba akukhala ofala kwambiri pakujambula masewera, AR/VR, kuyang'anira mafakitale ndi zochitika zina, zofuna za ogwiritsa ntchito kuti zithunzi zikhale zokhazikika komanso kuti adziwe malo zapitirira malire a kukhazikika kwachikhalidwe. Mu kusintha kwa ukadaulo kumeneku,IUM(Gawo Loyezera Zosagwira Ntchito)ikuwoneka ngati imodzi mwa masensa ofunikira kwambiri koma osavuta kunyalanyaza mu kamera ya EGO.
IMU nthawi zambiri imakhala ndi accelerometer ya 3 axis ndi 3 axis gyroscope, yokhala ndi mayankho ena apamwamba omwe amaphatikizanso magnetometer. Mu EGO Camera, IMU sichita nawo mwachindunji kujambula zithunzi. M'malo mwake, imagwira ntchito yofulumira komanso liwiro la angular la chipangizocho nthawi yeniyeni pafupipafupi mazana kapena zikwizikwi pa sekondi. Kudzera mu algorithmic fusion, deta iyi imalola kamera "kuzindikira" momwe imagwirira ntchito komanso njira yake yoyendera mumlengalenga.
Masomphenya a Binocular + IMU: Kusintha kwa Maganizo 1+1>2
Cholinga chachikulu cha kamera ya munthu woyamba ndikulola chipangizocho kuti chigwire ntchitoonse amamvetsetsa dziko lapansi ngati munthu ndipo amamva kuyenda kwa thupiGawo lathu la masomphenya a binocular ndi IMU zimathandizana mwachibadwa:
Gawo la masomphenya a binocular ndilo limayang'anira Zambiri zokhudzana ndi kuzama kwa nthawi yeniyeni, kukonzanso kwa 3D, kuwona kwa VR, mtunda wa zopinga ndi kapangidwe ka malo.
IMU ili ndi udindo pa kujambula kuthamanga kwa kamera ndi liwiro lake, kumva kugwedezeka, kutembenuka, ndi njira yoyendera.
Kuphatikizika kwa zinthu ziwirizi kungathetseretu zofooka za sensa imodzi. Mwachitsanzo, ndi masomphenya a binocular okha, kusintha kwa maganizo mwachangu kungayambitse kutayika kwa mfundo za mawonekedwe, kuyerekezera kuya kumadalira kapangidwe kake ndipo kumakhudzidwa mosavuta ndi mayendedwe ndipo SLAM yeniyeni yowoneka bwino m'malo omwe GPS idakana imayamba kuyenda. IMU ikangowonjezeredwa, deta ya inertial yapamwamba imatha kudzaza mipata pakati pa mafelemu azithunzi, kuonetsetsa kuti kutsatira malingaliro kosalekeza kutsatiridwa. Kuyenda koyambirira komwe IMU imapereka kumapangitsa kuti kuyerekeza kuya kukhale kosavuta. Chofunika kwambiri,odometry ya inertial yowona (VIO) imakwaniritsa malo olondola kwambiri mkati kapena m'matanthwe opanda GPS, zomwe zimaletsa kwambiri kusuntha kwa madzi.
Mwachidule:Masomphenya a binocular akufotokoza kuti "chinthu ichi n'chiyani ndipo chili patali bwanji", pomwe IMU imayang'anira "ndikuyenda bwanji ndipo ndikupita kuti kenako".
Maudindo Anayi Ofunika a IMU mu Kamera ya EGO
1. Kuchokera ku "Kukhazikika" kupita ku "Kukhazikika kwanzeru"
Kukhazikika kwa zithunzi zamagetsi kumadalira kudula chimango ndipo sikungathe kusiyanitsa pakati pa kuyenda kwa kamera mwadala ndi kugwedeza kosayembekezereka. Ndi deta yosinthika kuchokera ku IMU, Kamera ya EGO imatha kukwaniritsaIMU yathandiza kukhazikika kwamagetsi– pamene wogwiritsa ntchito akuthamanga, kulumpha kapena kuzungulira, dongosololi limazindikira molondola kugwedezeka kwa ma frequency apamwamba poyerekeza ndi kugwedezeka kwa ma frequency otsika, zomwe zimangowonjezera kugwedezeka kosayembekezereka pamene zikusunga mawonekedwe achilengedwe a munthu woyamba.
2. Kuonjezera Inertial Anchor pa Malo Okhazikika
M'malo omwe GPS sikupezeka mkati kapena m'misewu, kamera ya EGO ingadalire IMU kuti igwire ntchito.kuganizira mozamaKuphatikiza ndi njira ya SLAM ya binocular vision module, kamera imapanga njira yoyendera ya 3D nthawi yeniyeni ndikuyiyika pa kanemayo - chinthu chofunikira kwambiri pakusanthula kuthamanga kwa ski, kujambula njinga zamapiri otsika, mapu a VR ndi zina zambiri.
3. Kutulutsa "Chidziwitso Chopanda Kuchedwa"
Makamera a EGO nthawi zambiri amavalidwa pamutu kapena pachifuwa pojambula munthu woyamba.yankho lochedwa kwambiriimalola kamera kujambula nthawi yomweyo momwe wogwiritsa ntchito amatembenukira mofulumira mutu wake ndi kuyambitsa ntchito monga kutsatira pakati pa sikirini kapena kudula nthawi zazikulu zokha. Mwachitsanzo, wogwiritsa ntchito akayang'ana mwadzidzidzi chinthu chomwe chili kumbuyo kwake, IMU imazindikira kukwera kwa liwiro la angular mkati mwa ma milliseconds ndipo imayika yokha gawolo ngati "chimango cha kiyi ya chochitika".
4. Kutsegula ma AR / Digital Tagging
Chidziwitso chakuya chomwe chimaperekedwa ndi gawo la masomphenya a binocular, kuphatikiza ndi deta yokhazikika yochokera ku IMU, chimalola zinthu zenizeni (monga mivi yolozera, zilembo zakutali, deta ya kugunda kwa mtima) kuti zigwiritsidwe ntchito.okhazikika pamalo okhazikika m'malingaliro enieniNgakhale kamera ikagwedezeka mwamphamvu, ma tag a digito samayenda-chofunikira kwambiri kuti munthu azitha kudziwa zambiri za AR zomwe zili mu AR.
Gawo Lathu la Binocular: Lopangidwira Mikhalidwe Yowala Kwambiri komanso Yowala Kwambiri
Gawo la masomphenya lomwe langoyambitsidwa kumene limapereka maziko olimba a zida zogwirira ntchito zosakanikirana zomwe zafotokozedwa pamwambapa:
• Masensa Otseka Padziko Lonse a 2MP Amitundu Yonse:Chotsani kwathunthu "jelly effect" ya shutter yozungulira, kujambula nkhope zakuthwa ndi m'mbali mwa zinthu ngakhale mutayenda mwachangu - zomwe ndizofunikira kwambiri pakuthamanga, kukwera njinga komanso kugwedezeka mutu mu Makamera a EGO.
• 3840×1080P @ 30fps:Imasunga mawonekedwe abwino komanso liwiro losalala la chimango, kupereka chithunzi chokwanira kuti chiwerengedwe chakuya chikhale cholondola komanso kuphatikiza deta ya IMU.
• 91.56dB HDR Wide Dynamic Range(61.56dB mu linear mode, 91.56dB mu HDR mode): Imathandizira kuwala kwa backlight, kuwala kochepa, komanso malo owoneka bwino kwambiri - masewera akunja, kujambula usiku ndi malo olowera owongolera mwayi, zonse zimasunga tsatanetsatane mu mawonekedwe ndi mithunzi.
• Mbali Yonse Yopotoka Yochepa ya 125°:Kusokonezeka kwa kuwala kochepa kwambiri pamene kuphimba malo owonera munthu woyamba; pambuyo posoka, zotsatira zake zimakhala pafupi ndi malo owonera achilengedwe a munthu popanda kumva ngati maso a nsomba.
• Kulinganiza ndi Kulinganiza kwa Binocular Native:Imathandizira kulumikizana kwa makamera awiri, kuwerengera mtunda, ndi kuwerengera mafakitale kuchokera m'bokosi, kutulutsa mwachindunji mamapu akuya kuti azitha kupititsa patsogolo kuwona kwa VR, kupewa zopinga, ndi kupanga ma 3D.
• Pulagi ndi Play USB 2.0, Kugwirizana kwa Pulatifomu Yonse:Imathandizira Windows 7/8/10/11 ndi Linux, zomwe zimapangitsa kuti zikhale zosavuta kuphatikiza mwachangu mu zitsanzo za EGO Camera zomwe zilipo kapena zinthu zomaliza.
Zochitika Zachizolowezi Zogwiritsira Ntchito (Binocular + IMU)
• Kamera ya Munthu Woyamba wa Masewera:IMU imamva kugwedezeka ndi chiwongolero, pomwe gawo la masomphenya a binocular limagwira ntchito yoyang'ana nthawi yeniyeni komanso kukonzanso njira. Njira yoyendera ya 3D ikhoza kuyikidwa pamwamba pa kanema, ndipo "kamodzi kokha kokhala ndi mphamvu yochitapo kanthu mwamphamvu" ikhoza kukhazikitsidwa.
• Magalasi Ovala Mutu a AR/VR:Module ya binocular imapereka kuzama kwa malo, ndipo IMU imapereka kutsata mutu kwa 6DoF. Kuphatikizika kwawo kumathandiza kuti zinthu zenizeni zikhazikike pang'onopang'ono, zomwe zimapangitsa kuti ma tag a digito asasunthike.
• Kamera ya Chipewa cha Chitetezo ndi Kuyang'anira:Mu malo oletsedwa ndi GPS mkati kapena mumsewu, dalirani Visual inertial odometry (VIO) kuti muyike malo mosalekeza, pomwe binocular ranking imazindikira mtunda kuchokera ku zopinga zopita patsogolo kuti muchenjeze mwamphamvu.
• Malo Ozindikira Zamoyo ndi Moyo:Chotsekera chapadziko lonse chimatsimikizira kujambula nkhope mwachangu, masomphenya a stereo a binocular amathandiza kuletsa kuwononga chithunzi (monga kusiyanitsa chithunzi ndi munthu weniweni), ndipo IMU imazindikira mayendedwe osayembekezereka a terminal kapena kugwedezeka kuti isazindikire molakwika m'malo osinthika.
Ubwino wa Opanga Mapulogalamu & Kuphatikiza
Module iyi ili ndi kapangidwe kakang'ono ka PCB komanso makina a lenzi a M12×P0.5 okhazikika, zomwe zimapangitsa kuti zikhale zosavuta kuziyika m'malo owongolera mwayi, zida zachitetezo, ma kiosk odzisamalira okha ndi zida zosiyanasiyana zogwiritsidwa ntchito pamutu kapena kuvala. Ndi mawonekedwe wamba a USB 2.0, imatha kupangidwa mwachangu ndikutsimikiziridwa pa nsanja za Windows ndi Linux, zomwe zimafupikitsa nthawi yogulitsira malonda.
Chonde titumizireni uthenga, ngati mukufuna kudziwa zambiri.
Nthawi yotumizira: Meyi-29-2026
