Nekukwikwidzana kwevagadziri vemafoni makuru vanopinda munzvimbo yakadzika-mvura, unyanzvi hwokugadzira hunogara huchiswedera kana kutowedzera kusvika pasi chip capacity, iyo yakava nzira isingadzivisiki.
Munguva ichangopfuura, vivo yakazivisa kuti yekutanga kuzvigadzira ISP (image sign processor) chip V1 ichaiswa pa vivo X70 flagship series, uye yakatsanangura kufunga kwayo pakuongorora bhizinesi rechip.Muvhidhiyo track, chinhu chakakosha chinokanganisa kutenga mbozhanhare, OVM yakagara ichisimudzirwa neR & D. Kunyange zvazvo OPPO isati yaziviswa zviri pamutemo, ruzivo rwakakodzera runogona kusimbiswa.XiaoMi yakatanga kutsvagisa uye kufambira mberi kweISP uye kunyangwe SOC (system level chip) kare.
Muna 2019, OPPO yakazivisa zviri pamutemo kuti ichaisa mari nesimba mukutsvagisa uye kusimudzira akati wandei emangwana tekinoroji kugona kusanganisira hunyanzvi hwepasi.Panguva iyoyo, Liu Chang, Mutungamiriri weOPPO Research Institute, akaudza 21st Century Business Herald kuti OPPO yainge yatove nemachipisi akazvigadzira padanho rekutonga simba kutsigira kumhara kwehunyanzvi hwekuchaja tekinoroji, uye kunzwisisa kwehunyanzvi hwechip kwave. kuwedzera kwakakosha kugona kwevagadziri vekupedzisira.
Izvi zvese zvinoreva kuti iyo yepasi pesimba-kuvaka kweiyo core pain point scenario yave chinhu chinodiwa pakuvandudzwa kwevagadziri vemafoni makuru.Nekudaro, panogona kunge paine misiyano yekuti wopinda muSOC.Zvechokwadi, iyi inzvimbowo ine chikumbaridzo chakakwirira chekupinda.Kana iwe wakatsunga kupinda, zvinotorawo makore ekuongorora uye kuunganidza.
Gakava pamusoro pekuzvitsvagira kugona kwevhidhiyo track
Parizvino, makwikwi ari kuwedzera akaenzana pakati pevagadziri venharembozha yave maitiro asingadzivisiki, ayo asingakanganisi chete kuenderera kwekuwedzera kwekutsiva kutenderera, asi zvakare kukurudzira vanogadzira kuti varambe vachiwedzera tekinoroji kumusoro uye kunze.
Pakati pavo, mufananidzo imunda usingaparadzanisiki.Kwemakore, vagadziri venharembozha vagara vachitsvaga nyika inogona kuwana kugona kwekufungidzira padyo neSLR kamera, asi mafoni akangwara anosimbisa kureruka uye kutetepa, uye zvinodiwa zvezvikamu zvakaoma kwazvo, izvo zvisingagone kupedzwa nyore nyore.
Naizvozvo, vagadziri venharembozha vakatanga kushandirapamwe nehukuru hwekufungidzira hwepasirese kana hofori dzelenzi, vobva vaongorora kushandira pamwe mumhedzisiro yekufungidzira, kugona kwemavara uye imwe software.Mumakore achangopfuura, nekumwe kuvandudzwa kwezvinodiwa, kubatana uku kwakapararira zvishoma nezvishoma kune Hardware, uye yakapinda yepasi chip R & D nhanho.
Mumakore ekutanga, SOC yaive neyayo ISP basa.Nekudaro, nekuwedzera kuri kuda kwevatengi kwesimba remakomputa enharembozha, kushanda kwakazvimirira kwekuita kwakakosha kunovandudza kugona kwenharembozha mundima iyi.Naizvozvo, machipisi akagadziridzwa anova mhinduro yekupedzisira.
Chete kubva paruzivo rwunowanikwa pachena munhoroondo, pakati pevagadziri venharembozha, kuzvitsvagisa kwaHuawei muminda yakawanda yaive yekutanga, uyezve Xiaomi, vivo uye OPPO zvakatangwa imwe mushure meimwe.Kubva ipapo, ivo vana vekugadzira misoro yepamba vakaungana maererano neiyo chip yekuzvivandudza kugona mukugona kwekugadzirisa mufananidzo.
Kubva gore rino, mhando dzemureza dzakaburitswa neXiaomi uye vivo dzakashongedzerwa neISP machipi akagadzirwa nekambani.Zvinonzi Xiaomi yakatanga kuisa mari mukutsvagisa nekusimudzira kweISP muna 2019, inozivikanwa sekiyi yekuvhura nyika yedhijitari mune ramangwana.Vivo yekutanga yakazvigadzira yehunyanzvi mufananidzo chip V1 yakazara chirongwa chakatora mwedzi makumi maviri nemana uye yakaisa vanhu vanopfuura mazana matatu muchikwata cheR & D.Iyo ine hunhu hwepamusoro komputa simba, kunonoka kuderera uye kuderera kwesimba rekushandisa.
Chokwadi, haasi machipisi chete.Intelligent terminals inogara ichida kuvhura iyo link kubva kune Hardware kuenda kune software.Vivo yakaratidza kuti inoona kutsvagisa uye kusimudzira tekinoroji yemifananidzo sechirongwa chehunyanzvi.Naizvozvo, isu tinofanirwa kubatana kuburikidza nemapuratifomu, zvishandiso, algorithms uye zvimwe zvinhu, uye ese ari maviri algorithms uye Hardware zvakakosha.Vivo inotarisira kupinda mune inotevera "hardware level algorithm era" kuburikidza neV1 chip.
Zvinonzi mumufananidzo wakazara dhizaini dhizaini, V1 inogona kuenzaniswa nemachipi makuru akasiyana uye zviratidziro zvekuwedzera ISP'S yepamusoro-yekumhanya yekufungidzira komputa simba, kuburitsa ISP mutoro weiyo huru chip, uye kushandira zvinodikanwa zvevashandisi zvekutora mafoto. uye kurekodha vhidhiyo panguva imwe chete.Pasi pesevhisi yakapihwa, V1 haingogone kugadzirisa mashandiro akaomarara nekumhanya zvakanyanya seCPU, asi zvakare kupedzisa data parallel processing seGPU neDSP.Pamberi pehuwandu hukuru hwekushanda kwakaoma, V1 ine exponential yekuvandudza musimba rekuita reshiyo kana ichienzaniswa neDSP neCPU.Izvi zvinonyanya kuratidzwa mukubatsira nekusimbisa chimiro chechimiro cheiyo main chip pasi pehusiku chiitiko, uye kushandira pamwe neyekutanga kudzikisa ruzha basa reiyo main chip ISP kuona kugona kwechipiri kupenya uye yechipiri kudzikisa ruzha.
Wang Xi, China Maneja Wekutsvagisa weIDC, anotenda kuti gwara rakajeka remufananidzo wenhare mumakore achangopfuura ndeye "computational photography".Iko kuvandudza kwehardware yepamusoro inogona kunzi iri pachena, uye yakaganhurwa nenzvimbo yenharembozha, muganho wepamusoro unofanirwa kuvepo.Naizvozvo, akasiyana maalgorithms emifananidzo anoverengera chikamu chinowedzera chefoni mufananidzo.Iwo maturu makuru akamiswa ne vivo, senge mufananidzo, kutarisa kwehusiku uye mitambo anti shake, ese anorema algorithm zviitiko.Pamusoro peiyo iripo tsika HIFI chip tsika munhoroondo yeVivo, isarudzo yakasikwa yekugadzirisa matambudziko emangwana kuburikidza nekuzvigadzira wega ISP.
"Mune ramangwana, nekuvandudza tekinoroji yekufungidzira, zvinodikanwa zvealgorithms uye simba rekombuta zvichave zvakakwirira.Panguva imwecheteyo, zvichibva pakutariswa kwengozi yekugovera ketani, mumwe nemumwe mugadziri wemusoro akaunza akati wandei eSOC vatengesi, uye iyo ISPS yehuwandu hwechitatu-bato reSOC inoramba ichivandudza nekudzokorora.Nzira dzehunyanzvi dzakasiyanawo.Inoda kugadziridzwa uye kugadziriswa kwekubatana kwevagadziri vevagadziri vefoni.Basa rekugadzirisa rinosungirwa kuvandudzwa zvikuru, uye dambudziko rekushandisa simba richawedzera Hapana chinhu chakadaro.“
Akawedzera kuti saka, iyo yakasarudzika mufananidzo algorithm inogadziriswa muchimiro cheyakazvimirira ISP, uye iyo ine hukama software kuverenga inopedzwa zvakanyanya nehardware yeISP yakazvimirira.Mushure mekuti iyi modhi yakura, ichava nezvirevo zvitatu: chiitiko chekupedzisira chine hunyanzvi hwekugadzira firimu uye kudziyisa nharembozha;Iyo yehunyanzvi nzira yetimu yekufungidzira yemugadziri inogara ichichengetedzwa munzvimbo inodzoreka;Uye pasi penjodzi yekunze kwekugovera cheni, zadzisa iyo tekinoroji yekuchengetedza uye timu kudzidziswa kwese kuita chip kuvandudza tekinoroji uye kufanotaura kusimukira kweindastiri - nzwisiso mune ramangwana revashandisi - uye pakupedzisira kugadzira zvigadzirwa kuburikidza neyayo tekinoroji timu.
Kuvaka hunyanzvi hwakakosha
Musoro vagadziri venharembozha vakafunga kwenguva refu nezve kuvakwa kwepasi-pamwero kugona, kuri zvakare kudikanwa kwekusimudzira kwezvakatipoteredza kwese indasitiri yehardware - kugara uchiongorora kugona kubva kuzasi kusvika kumusoro kwemvura kuti uwane system level technical kugona, iyo inogona zvakare kuumba yakakwirira. zvipingamupinyi zvehunyanzvi.
Zvisinei, pari zvino, nokuda kwekuongorora uye kuronga kwechipi zvikwanisiro munzvimbo dzakaoma zvikuru kunze kweISP, zvirevo zvekunze zvevagadziri vakasiyana-siyana vachiri vakasiyana.
Xiaomi yakanyatsoratidza kuti nekufamba kwemakore, yanga ichiongorora chishuvo uye tsika yeSOC chip tsvagiridzo nekusimudzira, uye OPPO haina kubvumidza zviri pamutemo kutsvagisa nekusimudzira kweSOC.Nekudaro, nenzira iyo Xiaomi ari kudzidzira kubva kuISP kuenda kuSOC, isu hatigone kuramba zvachose kana vamwe vagadziri vaine kufunga kwakafanana.
Nekudaro, Hu Baishan, mutevedzeri wemutungamiri wevivo, akaudza 21st Century Bhizinesi Herald kuti vagadziri vakura vakaita seQualcomm neMediaTek vakaisa mari yakawanda muSOC.Nekuda kwekudyara kukuru mumunda uyu uye kubva pakuona kwevatengi, zvakaoma kunzwa kusiyanisa kuita.Yakasanganiswa neVivo yenguva pfupi yekugona uye kugovera zviwanikwa, "Hatidi masosi ekudyara kuita izvi.Zvine musoro, isu tinofunga kudyara zviwanikwa kunonyanya kutarisisa mukudyara uko vanodyidzana neindasitiri vasingagone kuita zvakanaka. "
Sekureva kwaHu Baishan, parizvino, Vivo's chip kugona inonyanya kufukidza zvikamu zviviri: yakapfava algorithm kune IP shanduko uye chip dhizaini.Kugona kwekupedzisira kuchiri kuenderera mberi nekusimbisa, uye hapana zvigadzirwa zvekutengesa.Parizvino, vivo inotsanangura muganho wekugadzira machipisi se: haisanganisi chip kugadzira.
Izvi zvisati zvaitika, Liu Chang, mutevedzeri wemutungamiri weOPPO uye Mutungamiriri weResearch Institute, akatsanangurira 21st Century Business Herald mutori wenhau OPPO kufambira mberi nekunzwisisa kwemachipisi.Muchokwadi, OPPO yatove ine chip level kugona muna 2019. Semuenzaniso, iyo VOOC flash yekuchaja tekinoroji inoshandiswa zvakanyanya munharembozha dzeOPPO, uye iyo iri pasi pesimba rekutonga chip inogadzirwa yakazvimiririra uye yakagadziridzwa neOPPO.
Liu Chang akaudza vatori venhau kuti tsananguro iripo uye kuvandudzwa kwezvigadzirwa zvevagadziri venharembozha vanoona kuti zvakakosha kuve nekugona kunzwisisa chip level.“Zvikasadaro, vagadziri havagone kutaura nevanogadzira machipisi, uye haugone kutsanangura nemazvo zvaunoda.Izvi zvakakosha zvikuru.Mutsetse wose wakafanana negomo.”Akataura kuti sezvo iyo chip munda iri kure nemushandisi, asi dhizaini uye tsananguro yevadyidzani ve chip hazviparadzaniswe kubva kune kutama kwezvido zvevashandisi, vagadziri venharembozha vanofanirwa kuita basa rekubatanidza kukwira kwehunyanzvi kugona nekudzika kwemushandisi zvinodiwa. kuitira kuti pakupedzisira ugadzire zvigadzirwa zvinosangana nezvinodiwa.
Kubva pazviverengero zvevechitatu-bato masangano, zvingave zvichigoneka kuti tinzwisise kufambira mberi kwekutumirwa kweiyo chip kugona kwevatatu vanogadzira terminal.
Zvinoenderana nedata rakapihwa ku21st Century Business Herald vatori venhau ne smart bud global patent dhatabhesi (kubva munaGunyana 7) Zvinoratidza kuti vivo, OPPO neXiaomi vane huwandu hukuru hwekushandisa patent uye ane mvumo yekugadzira patent.Panyaya yehuwandu hwemanyorerwo emvumo, OPPO ndiyo hombe pakati pevatatu, uye Xiaomi ine mukana we35% maererano nechikamu chemvumo yemvumo yemvumo muhuwandu hwehuwandu hwekunyorera patent.Vanamazvikokota veSmart bud consulting vanoti kazhinji kutaura, kuwanda kwemvumo yemvumo yemvumo, ndiko kuwanda kwekushandisa patent mune yese Kukwira kwechikamu, kusimba kweR & D uye kugona kwekambani.
The smart bud global patent database inoverengawo ma patent emakambani matatu ari mu chip related fields: vivo ine 658 patent applications in chip related fields, ayo makumi masere anechekuita nekugadzira mifananidzo;OPPO ine 1604, iyo 143 ine hukama nekugadzirisa mufananidzo;Xiaomi ine 701, iyo 49 ine hukama nekugadzirisa mufananidzo.
Parizvino, OVM ine makambani matatu ane bhizimusi repakati chip R & D.
Makambani aOppo anosanganisira tekinoroji yezheku nevamwe vayo, uye Shanghai Jinsheng Communication Technology Co., Ltd. Zhiya akaudza bepanhau re21st Century Business Herald kuti wekutanga akanyorera patents kubvira 2016, uye parizvino ane makumi mana nemana akadhindwa emvumo, kusanganisira gumi nemashanu ane mvumo yekugadzira patent.Jinsheng kutaurirana, yakavambwa muna 2017, ine makumi mapfumbamwe nematatu akaburitsa patent application, uye kubvira 2019, kambani ine makumi mashanu nemana patents uye Op Po Guangdong Mobile Communication Co., Ltd.Mazhinji emisoro yehunyanzvi ine chekuita nekugadziriswa kwemifananidzo uye zviratidziro zvekupfura, uye mamwe patent ane hukama nekushanda mamiriro ekufanotaura kwemotokari uye tekinoroji yehungwaru.
Sechikamu chekambani yeXiaomi, Beijing Xiaomi pinecone Electronics Co., Ltd. yakanyoreswa muna 2014 ine 472 patent applications, iyo makumi mashanu nenhatu inoshandiswa pamwe chete neBeijing Xiaomi Mobile Software Co., Ltd. mizhinji yemisoro yehunyanzvi ine chekuita nedata redhiyo uye. kugadzirwa kwemifananidzo, izwi rakangwara, kutaura kwemurume-muchina uye mamwe matekinoroji.Zvinoenderana nekuongororwa kwe smart bud patent data field, Xiaomi pinecone ine angangoita mazana mashanu ekushandisa patent Mabhenefiti anonyanya kuenderana nemufananidzo uye odhiyo-vhidhiyo kugadzirisa, kushandura muchina, vhidhiyo yekufambisa base station uye kugadzirisa data.
Zvinoenderana neindasitiri nekutengeserana data, Vivo's Weimian yekutaurirana tekinoroji yakavambwa muna 2019. Iko hakuna mazwi ane hukama nesemiconductors kana machipisi mubhizinesi rayo.Nekudaro, zvinoratidzwa kuti kambani iyi ndeimwe yeVivo's main chip timu.Parizvino, bhizinesi rayo guru rinosanganisira "teknolojia yekukurukurirana".
Pakati pese, vagadziri vakuru vedzimba dzepamusoro vakaisa mari inodarika bhiriyoni gumi muR & D mumakore achangopfuura, uye vakakumbira nesimba matarenda ehunyanzvi ekusimbisa masimba akakodzera ekuzvitsvagira pacheki chip kana kubatanidza iyo yepasi tekinoroji chimiro, icho. inogona kutonzwisiswa semucherechedzo wekuwedzera kusimba kwekusimba kwekugona kwehunyanzvi hwekuita muChina.
Nguva yekutumira: Sep-15-2021