Kutheni ukuqondwa komfanekiso kubalulekile?

Malunga ne-80% yezinto ezikwiwebhu zibonwayo. Uya kuba nakho ukuqalisa ukukhangela ukuba kutheni ukuleyibhelishwa kwemifanekiso kunokubamba indawo yayo njengenkosi yetafile yezinto. Nokuba ngaba ngabantu okanye imibutho, ukuqondwa komfanekiso we-AI kuye kwenza ukuba kucingelwe ukwahlula okubonwayo kwi-intanethi kunye nento engabalulekanga. Kukho malunga ne-657 yeebhiliyoni zeefoto ezithunyelwa rhoqo ngonyaka ngononophelo, kunye nenxalenye enkulu eboniswa kwimidiya ye-intanethi. Isiqwenga esifanelekileyo saloo mifanekiso ngabantu abaqhubela phambili izinto, nokuba bayenza ngempazamo. Isiqulatho esiveliswe nguMthengi (UGC) kweyona sakhiwo sigqibeleleyo yimpembelelo eqaqambileyo yokuxhobisa iibrendi njengoko inika olona hlobo lufanelekileyo lwenkqubela phambili.

Kukho izixhobo zentengiso kwimibutho ye-alam xa kukho isaziso somthengi ngemithombo yeendaba ezikwi-intanethi, kodwa akufuneki kuthethwe nto malunga nokuba ukuphuculwa kweebrendi kusenzeka ngaphandle kokuba nabani na abhale igama lakhe kwiposti yentlalontle? Le yindawo apho ukuqatshelwa komfanekiso we-AI kubonisa ukubaluleka kwayo. Kwithuba lokuba itekhnoloji ithathelwe ingqalelo kwiidatha ezifanelekileyo, i-AI inokwahlula umfanekiso ngaphandle kweleyibhile ecacileyo ebhekisa kuyo. Iziphumo zibalulekile ukuba iimpawu zilandele kwaye zilandele izaziso zabo zentlalo.

Ingaba ukuqondwa komfanekiso kusebenza njani?

Njengoko sisazi ukuba i-AI inokukhangela kumanqanaba eendaba esekwe kwiwebhu ikhangela iifoto kwaye ithelekise ukuqokelelwa kolwazi olubanzi. Ithi ngelo xesha ikhethe umfanekiso ofanelekileyo ohambelana nesantya esikhawulezayo kunokuba abantu bayakwazi ukwenza. Iimveliso zisebenzisa ukwamkelwa kwemifanekiso ukufumanisa umxholo ofana nowabo ngokusebenzisa imidiya esekwe kwiwebhu. Oko kuthetha ukwahlula uphawu lwebhrendi okanye ukubona imeko yento ebekwe ngokwendalo phakathi kwabathengi beendaba ezisekwe kwiwebhu. Ukucela ukuba abantu balobe ngedatha eninzi ngolo hlobo kuyadinisa. Ubukrelekrele obulinganisiweyo abugxininisi kwimpazamo yomntu, kwaye bubuyisela iziphumo ezichanekileyo kumanqanaba angenakuthelekiswa. Umfanekiso wobukrelekrele owenziweyo ubonisa ukuba abantu bathini malunga nebhrendi ngaphandle kwemfuneko yombhalo. Iimpawu ezilungele ukulandela izaziso zabo zentlalo ngaphandle kwabathengi abalindele ukuchwetheza igama lombutho baya kuphelela kwindawo exabisekileyo. Ithuba lokuthatha ithuba lokubandakanywa kwabo kwi-intanethi ngokukodwa ngokusebenzisa izichongi ezibonwayo ze-AI likhulu kwaye libonelela ngokubandakanywa okungenakuthelekiswa nanto.

Nazi ezinye iindawo eziqhelekileyo zokuqatshelwa kwemifanekiso:-

Kwasekuqaleni kufuneka sithathe isigqibo sokuba ulwazi lomfanekiso luqulathe inqaku elithile, ukuqaqambisa, okanye intshukumo. Esi sabelo sinokusingathwa ngokunyanisekileyo kwaye ngaphandle kokusebenza nzima ngumntu, kodwa okwangoku asikahlangatyezwana ngokwaneleyo kumbono we-PC kwimeko yonke: amanqaku azithembayo kwiimeko ezinokuzikhethela. Iindlela zangoku zokulawula lo mba zinokujongwa ngcono kumanqaku acacileyo, umzekelo, izinto zemathematika ezisisiseko (umzekelo, i-polyhedral), ubuso bomntu, abalinganiswa abashicilelweyo okanye abakhutshelweyo, okanye izithuthi, kwaye kwiimeko ezicacileyo, ngokuqhelekileyo zizotywa kuzo zonke. ukuqaqamba okuphawulweyo, isiseko, kunye nokuma kwento xa kuthelekiswa nekhamera. Iintlobo ngeentlobo zemiba yokuvunywa zizotywe ngokubhaliweyo:

• Ukuqatshelwa kwento

Inqaku elinye okanye ambalwa agqitywe kwangaphambili okanye afundiweyo okanye iiklasi zezinto zinokubonwa, ngokuqhelekileyo kunye neemeko zabo ze-2D kumfanekiso okanye i-3D postures kwindawo.

• Ukuchongwa

Imeko yomntu ngamnye yenqaku iyabonwa. Iimodeli zibubungqina obahlulayo bobuso bomntu othile okanye uphawu olulodwa, okanye isazisi sesithuthi esithile.

• Ukufunyanwa

Ulwazi lwemifanekiso luvavanyelwa imeko ethile. Iimodeli kukufunyanwa kweeseli ezingaqhelekanga okanye izicubu kwimifanekiso yekliniki okanye ukuqatshelwa kwesithuthi kwisakhelo seendleko zesitrato esicwangcisiweyo. Ukufunyaniswa kuxhomekeke kwizibalo ezithe ngqo kwaye ezikhawulezayo apha kwaye zisetyenziselwa ukufumana izithili ezithobekileyo zolwazi lwemifanekiso enomdla enokongezwa ngokucetywayo ngokucetywayo kwezicwangciso zokwenza uguqulelo olululo.

Kukho imisebenzi embalwa exhomekeke ekuvunyweni, umzekelo,

• Ukubuyisela umfanekiso osekelwe kumxholo

Apha kufunyanwa yonke imifanekiso kulungiselelo olukhulu lwemifanekiso enezinto ezithile. Into inokumiselwa ngendlela engalindelekanga, umzekelo ukuya kuthi ga kwisifaniso somfanekiso ochanekileyo (ndinike yonke imifanekiso enjengomfanekiso X), okanye ukuya kuthi ga kwinqanaba elibalulekileyo lemigangatho yokusukela enikiweyo njengegalelo lombhalo (ndinike yonke imifanekiso equlethe ezininzi izindlu, zithathwa ebusika, kwaye akukho zithuthi kuzo).

• Ukuma kovavanyo

kufuneka silinganise indawo okanye indlela yenqaku elithile ngokuthelekisa nekhamera. Isicelo semodeli yesi sicwangciso siya kunceda i-robot yokubuyisela izinto kumgca wezothutho kwimeko yenkqubo yokuvelisa oomatshini.

• Ukuvuma umlinganiswa obonakalayo

I-OCR eyahlula abalinganiswa kwimifanekiso yomxholo oprintiweyo okanye obhalwe ngesandla, ubukhulu becala ngenjongo yokuphela kwe-encoding umxholo kwintlangano ngakumbi kwaye uxhobise ukuguqula okanye uku-odola iSebe leNzululwazi yeKhompyutha kunye nobuNjineli, iYunivesithi yaseMichigan State. Ubuchule benziwa ukufumanisa izinto, ukufumana ukuba yeyiphi imbalasane yazo eyamkelekileyo kwabanye, kunye nokucwangcisa izibalo ezinokuthi zisetyenziswe ngumatshini ukwenza uphawu. Izicelo ezibalulekileyo zibandakanya ukuvuma ubuso, ubungqina obubonakalayo bokubonakala kweminwe, ukuhlolwa komfanekiso werekhodi, ukuphuhliswa kwenqaku le-3D yemodeli, indlela yerobhothi, kunye nokumelwa / ukuphanda ulwazi lwe-volumetric ye-3D. Imiba yophando lwe-Ebb kunye nokuhamba ibandakanya ukuqinisekiswa kwebhayometriki, uqwalaselo olucwangcisiweyo kunye nokulandelayo, i-HCI engenazandla, umboniso wobuso, i-watermarking yekhompyutha kunye novavanyo loyilo lweendawo ezigcina iinkcukacha ezikwi-intanethi. Abafundi basemva kwexesha balebhu baye bajongana nokuvunywa ngokuba ngupenmanship, ukujonga utyikityo, ukufunda okubonwayo, kunye nokubuyisela umfanekiso. ”

Umzekelo:

Kuya kufuneka sibone ukuba kuthatha iphikseli ezimbalwa ezothusayo zedatha ukuba ube nenketho yokuqaphela umxholo womfanekiso, iqela eliqhutywa yingcali ye-MIT lifumene. Isityhilelo sinokukhuthaza intuthuko engaqhelekanga kubungqina obubonakalayo bemifanekiso ye-intanethi kwaye, ekugqibeleni, sinike isiseko kwiiPC ukuba zibone njengoko abantu besenza. Ukubonisa umfanekiso omfutshane kakhulu kuya kuba yinkqubela phambili ebalulekileyo ekwenzeni ukuba kube nokuqikelelwa ukubala iibhiliyoni zemifanekiso kwi-Intanethi. Ukuza kuthi ga ngoku, ekuphela kwendlela yokujonga imifanekiso ixhomekeke kwimibhalo ebhalwe ngabantu abayifake ngesandla kumfanekiso ngamnye, kwaye uninzi lwemifanekiso lufuna loo datha. Isazisi esicwangcisiweyo siya kunika indlela yokukhuphela iifoto zabantu kwiikhamera zekhompyuter ukuya kwiiPC zabo, ngaphandle kokufumana kunye nokubhala yonke into ngesandla. Kwakhona, ekugqibeleni inokukhuthaza umbono womatshini wokwenene, onokuthi ngamanye amaxesha uvumele iirobhothi ukuba zilungise ulwazi oluvela kwiikhamera zazo kwaye zihlele apho zikhoyo. yenziwe ngenqaku elifanayo ngokubanzi, ngokuqhelekileyo ilungiselelo elifanayo.” Ukuba umfanekiso omnye unxulumene nombhalo okanye isihloko, ngelo xesha imifanekiso eyahlukileyo elungelelanisa ikhowudi yayo yemathematika mhlawumbi ingabonisa into efanayo, (umzekelo, isithuthi, umthi, okanye umntu) ngoko igama elinxulumene nomfanekiso omnye linokuba ifudukele kwabanye. "Ngemifanekiso emininzi kakhulu, nokubalo oluthe ngqo lunokwenza kakuhle ngokwenene" ekuqondeni imifanekiso ngaloo ndlela.

⦁ UkuQatshelwa koBuso

siyaqonda ukuba izikhokelo zokuvuma ubuso ziqhubeka ziduma njengeendlela zokususa idatha yebhayometriki. Ukuvunywa kobuso kunendima esisiseko kwisakhelo sebhayometriki kwaye kuyathandeka kwizicelo ezahlukeneyo ezibandakanya ukujongwa okubonakalayo kunye nokhuseleko. Ukukhanya kwenani elipheleleyo lokuvunywa kwemifanekiso yobuso kwiingxelo ezahlukeneyo, ukuvunywa kobuso kunesakhono esimangalisayo sokujikela kwi-edge ye-biometric ebukhali yokwenziwa kwesigqibo.

IiNkqubo zokuQatshelwa kweMifanekiso

⦁ Uviwo lwentshukumo

Izabelo ezimbalwa zichonga intshukumo yovavanyo apho ulandelelwano lwemifanekiso lulungiselelwa ukwenza igeyiji yesantya mhlawumbi kwindawo nganye ekugxilwe kuyo emfanekisweni okanye kwindawo ye-3D, okanye nakwikhamera ehambisa imifanekiso. Iimeko zezo zabelo zezi:

⦁ Intshukumo ye-Ego

Ukugqiba nge-3D intshukumo engenakuguquguquka (i-pivot kunye nokutolikwa) kwekhamera ukusuka kumfanekiso wokulandelelana owenziwe yikhamera.

⦁ Ukulandelela

Okulandelayo kuya kulandela uphuhliso lwelungiselelo (ngokubanzi) elithozamileyo lokujolisa umdla okanye uqhanqalazo (umz., izithuthi okanye abantu) kulandelelwano lwemifanekiso.

⦁ Umsinga obonakalayo

Oku kukwenza isigqibo, kwinqaku ngalinye emfanekisweni, ukuba loo ngongoma ihamba njani xa ithelekiswa nenqwelomoya yomfanekiso, oko kukuthi, intshukumo yayo ebonakalayo. Le ntshukumo isiphumo zombini indlela yokuthelekisa inqaku le-3D lihamba kwindawo kunye nendlela ikhamera ehamba ngayo xa ithelekiswa nendawo.

⦁ Ukwenziwa kwakhona kwescene

Unikiwe omnye okanye (oqhelekileyo) umfanekiso ongaphezulu wesiganeko, okanye ividiyo, iithagethi zoveliso lwendawo ekubhaliseni imodeli ye-3D yendawo. Kwimeko elula kakhulu imodeli ingaba liqela lokugxila kwe-3D. Amaqhinga asulungekileyo ngakumbi avelisa imodeli ye-3D epheleleyo

⦁ Ukwakhiwa kwakhona komfanekiso

Inqaku lokwakhiwa kwakhona kwemifanekiso kukukhutshwa kwesiphithiphithi (isandi senzwa, intshukumo engaqondakaliyo, njalo njalo) kwimifanekiso. Eyona ndlela incinci inzima ecingelwayo yokugxothwa kwesiphithiphithi ziindidi ezahlukeneyo zamatshaneli, umzekelo, iitshaneli ezineendlela ezisezantsi okanye amajelo aphakathi. Amacebo anamhlanje angakumbi alindele imodeli yendlela izakhiwo zemifanekiso ebumelwaneni ezifana ngayo, imodeli ebaqaphelayo kwisiphithiphithi. Ngokuqala ngokuphanda ulwazi lomfanekiso ngexesha elide lwezakhiwo zemifanekiso ekufutshane, umzekelo, imigca okanye isiphelo, kwaye emva koko ulawule ukwahlula okuxhomekeke kwidatha yobumelwane ukusuka kwinqanaba leemviwo, iqondo eliphezulu lokufuduka kwesiphithiphithi ngokubanzi lifunyanwa ngokungafaniyo nokuncinci. iindlela ezintsonkothileyo. Imodeli kulo mmandla ngumzobo wabo. Izicwangciso-nkqubo ezimbalwa zizicelo ezizimeleyo ezilungisa uqikelelo oluthile okanye umba woqwalaselo, ngelixa ezinye zibandakanya ulungiselelo olungaphantsi kwesicwangciso esikhulu esithi, ngokomzekelo, ngokunjalo, siqulathe izikhokelo ezingaphantsi zolawulo lwee-activators ngoomatshini, ulungiselelo, iziseko zolwazi lwedatha, indoda- ujongano lomatshini, njalo njalo Ukwenziwa okuthile kwesakhelo sombono wePC ngokufanayo kuxhomekeke ekubeni uncedo lwayo lumiselwe kwangaphambili okanye ukuba iqhekeza elithile layo linokufundwa kakuhle okanye lihlengahlengiswe ngexesha lomsebenzi. Kukho, nokuba kunjalo, amandla aqhelekileyo afumaneka kumbono wePC ezininzi