Chifukwa chiyani kuzindikira kwazithunzi ndikofunikira?

Pafupifupi 80% yazinthu zomwe zili pa intaneti ndizowoneka. Mutha kuyamba kale kudziwa chifukwa chake kuyika zithunzi kumakhala ndi malo ake ngati mbuye wa tebulo lazinthu. Mosasamala kanthu kuti ndi anthu kapena mabungwe, kuzindikira kwa zithunzi za AI kwapangitsa kuti zitheke kusiyanitsa zowoneka pa intaneti ndi chinthu chosafunika. Kumeneko zithunzi pafupifupi 657 biliyoni zimatumizidwa chaka chilichonse mosamalitsa, ndipo gawo lalikulu likuwonekera kudzera pawailesi yakanema. Chidutswa chabwino cha zithunzizi ndi anthu omwe akupita patsogolo, mosasamala kanthu kuti achita mwangozi. Makasitomala opangidwa ndi Makasitomala (UGC) mumapangidwe ake abwino kwambiri ndiwopatsa mphamvu zama brand chifukwa amathandizira kupita patsogolo kwabwino kwambiri.

Pali zida zotsatsa kumabungwe ochenjeza pakakhala chidziwitso cha ogula kudzera pawayilesi zapaintaneti, komabe siziyenera kunenedwa zakuti kutukuka kwamtundu kukuchitika popanda aliyense kulemba dzina lawo patsamba lochezera? Apa ndi pomwe kuzindikira kwazithunzi za AI kumawonetsa kufunika kwake. Mwamwayi kuti chatekinoloje imasamalidwa bwino, AI imatha kusiyanitsa chithunzi popanda zilembo zowonekera. Zotsatira zake ndizofunikira kuti ma brand azitsata ndikutsata zidziwitso zawo.

Kodi kuzindikira zithunzi kumagwira ntchito bwanji?

Monga tikudziwira kuti AI imatha kuyang'ana pamasamba ochezera a pa intaneti posaka zithunzi ndikuzisiyanitsa ndi zosonkhanitsa zambiri. Imasankha chithunzi choyenera chomwe chimagwirizana mwachangu kwambiri kuposa momwe anthu angathere. Makampani amagwiritsa ntchito kuvomereza zithunzi kuti apeze zinthu ngati zawo kudzera pa intaneti. Izi zikutanthawuza kusiyanitsa logo ya mtundu kapena kuzindikira momwe zinthu zilili mwachilengedwe pakati pa makasitomala ochezera pa intaneti. Kupempha kuti anthu azisodza zambiri zotere kumatopetsa. Luntha loyerekezeredwa silimagogomezera zolakwa za anthu, ndipo limabweretsanso zotsatira zenizeni pamlingo wosayerekezeka. Chithunzi chovomereza chanzeru chimawonetsa zomwe anthu akunena za mtundu popanda kufunikira kwa mawu. Ma Brand omwe ali okonzeka kutsatira zidziwitso zawo popanda makasitomala omwe amayembekeza kulemba dzina la bungwe atha kukhala ofunikira kwambiri. Kuthekera kopezerapo mwayi pakuphatikizidwa kwawo pa intaneti kudzera pazizindikiritso za AI ndikwambiri ndipo kumapereka kuphatikizika kosayerekezeka.

Nawa maulendo ena odziwika bwino ozindikiritsa zithunzi: -

Kuyambira pachiyambi tiyenera kusankha ngati chithunzicho chili ndi nkhani inayake, zowunikira, kapena kuyenda. Ntchitoyi imatha kuchitidwa ndi mtima wonse komanso popanda kulimbikira ndi munthu, komabe siyinakwaniritsidwebe mokwanira m'masomphenya a PC pazochitika zonse: zolemba zodzidalira pazosankha. Njira zamakono zothanirana ndi nkhaniyi zitha kukhala zabwino kwambiri pongotengera zolemba zachidule, mwachitsanzo, masamu (monga polyhedral), nkhope za anthu, zilembo zosindikizidwa kapena zolembedwa, kapena magalimoto, komanso m'mikhalidwe yomveka bwino, yowonetsedwa mpaka zonse. kuzungulira mawonekedwe owala, maziko, ndi mawonekedwe a chinthucho poyerekeza ndi kamera. Mitundu yosiyanasiyana ya chivomerezocho ikufotokozedwa molembedwa:

• Kuzindikirika kwa chinthu

Nkhani imodzi kapena zingapo zodziwikiratu kapena zophunziridwa kapena makalasi azinthu zitha kuzindikirika, nthawi zambiri limodzi ndi mawonekedwe awo a 2D pachithunzipa kapena mawonekedwe a 3D powonekera.

• Chizindikiritso

Mlandu wapayekha wa nkhani umadziwika. Zitsanzo ndi umboni wosiyanitsa nkhope ya munthu wina kapena chizindikiro chake, kapena ID ya galimoto inayake.

• Kuzindikira

Zambiri zazithunzi zimawunikidwa pa chikhalidwe china. Zitsanzo ndi kupezeka kwa maselo achilendo kapena minyewa pazithunzi zachipatala kapena kuzindikira galimoto mumsewu wokonzedwa. Kupeza kumadalira kuwerengetsera kosavuta komanso kwachangu kumagwiritsidwa ntchito pano ndi apo kuti apeze zigawo zochepetsetsa za zithunzi zochititsa chidwi zomwe zingathe kuthetsedwanso popempha njira zopangira zomasulira zolondola.

Zochita zingapo zotengera kuvomerezedwa zilipo, mwachitsanzo,

• Okhutira ofotokoza chithunzi kuchira

Apa kupeza zithunzi zonse mu dongosolo lalikulu la zithunzi zomwe zili ndi chinthu china. Chinthuchi chikhoza kuzindikirika m'njira yosayembekezereka, mwachitsanzo, kufananiza ndi chithunzi chomwe chili ndi cholinga (ndipatseni zithunzi zonse monga chithunzi X), kapena malingana ndi milingo yofunikira yoperekedwa ngati kulemba mawu (ndipatseni zithunzi zonse zomwe zili ndi zambiri). nyumba, zimatengedwa m'nyengo yozizira, ndipo mulibe magalimoto).

• Kuwunika

tiyenera kuyeza malo kapena mbali ya nkhani inayake poyerekezera ndi kamera. Kugwiritsa ntchito kwachitsanzo kwa njirayi kungathandize loboti kubweza zinthu kuchokera pamsewu wamayendedwe pamakina opangira makina.

• Kuvomereza khalidwe la kuwala

OCR yomwe imasiyanitsa zilembo pazithunzi zazomwe zidasindikizidwa kapena zolembedwa pamanja, nthawi zambiri ndi cholinga chomaliza cholembera zomwe zili mgulu ndikupatsa mphamvu zosintha kapena kuyitanitsa dipatimenti ya Computer Science ndi Engineering, Michigan State University. Njira zimapangidwira kuti zizindikire zinthu, kupeza zomwe zimawazindikira kuchokera kwa ena, ndikukonzekera mawerengedwe omwe angagwiritsidwe ntchito ndi makina kuti apange mawonekedwe. Ntchito zazikuluzikulu zimaphatikizapo kuvomereza nkhope, umboni wozindikirika ndi chala, kuyezetsa zithunzi zojambulidwa, kakulidwe kachitsanzo cha 3D, njira yamaloboti, ndi kuyimira/kufufuza zambiri za 3D volumetric. Nkhani zofufuza za Ebb ndi flow zimaphatikizira kutsimikizira kwa biometric, kuyang'ana mwadongosolo ndi kutsatira, HCI yopanda manja, kuwonetsa nkhope, kuyang'ana pakompyuta ndikuwunika momwe malo osungira pa intaneti asungidwa. Alumni ochedwa a labotale adachitapo kanthu ndi kuvomereza kwa penmanship, cheke cha siginecha, kuphunzira kowoneka, ndi kuchira kwazithunzi. ”

Chitsanzo:

Tiyenera kuwona kuti zimatengera ma pixel angapo modabwitsa kuti mukhale ndi mwayi wozindikira mutu wa chithunzi, gulu loyendetsedwa ndi katswiri wa MIT lapeza. Vumbulutsoli likhoza kupititsa patsogolo kutsogola kwapadera kwaumboni wodziwika bwino wazithunzi zapaintaneti, ndipo pamapeto pake, perekani maziko kwa ma PC kuti awone momwe anthu amachitira. Kupereka chithunzi chachifupi kwambiri kudzakhala patsogolo kwambiri pakupangitsa kuti zitheke kuwerengera mabiliyoni azithunzi pa intaneti. Pofika pano, njira zokhazo zowonera zithunzi zimadalira zolemba zomwe anthu adalemba pamanja pa chithunzi chilichonse, ndipo zithunzi zambiri zimafunikira izi. ID yokonzedwa iperekanso njira yofayira zithunzi zomwe anthu amatsitsa kuchokera pamakamera apakompyuta kupita pamakompyuta awo, osakumana ndi chilichonse ndi dzanja. Komanso, potsirizira pake zikhoza kuyambitsa masomphenya enieni a makina, omwe nthawi zina amatha kulola maloboti kuti asankhe zomwe zimachokera ku makamera awo ndikusankha kumene iwo ali. yopangidwa ndi nkhani yofanana, yomwe nthawi zambiri imakhala yofanana." Ngati chithunzi chimodzi chakhala chogwirizana ndi mawu kapena mutu, pamenepo zithunzi zosiyanasiyana zomwe zimagwirizanitsa masamu ake zikhoza kusonyeza chinthu chofanana, (mwachitsanzo, galimoto, mtengo, kapena munthu) motero dzina logwirizana ndi chithunzi chimodzi likhoza kukhala anasamukira kwa ena. "Ndi zithunzi zambiri, ngakhale kuwerengera kolunjika kumatha kuchita bwino" pozindikira zithunzi motere.

⦁ Kuzindikira Nkhope

tikuzindikira kuti mawonekedwe ovomereza nkhope akutchuka mosalekeza ngati njira zochotsera deta ya biometric. Kuvomereza nkhope kumakhala ndi gawo lofunikira pamapangidwe a biometric ndipo kumakopa pazinthu zosiyanasiyana kuphatikiza kuzindikira ndi chitetezo. Poganizira kuchuluka kwa anthu omwe amavomereza zithunzi za nkhope pamalipoti osiyanasiyana, kuvomereza nkhope kuli ndi kuthekera kodabwitsa kosintha kukhala njira yopangira chisankho.

Zithunzi Recognition Systems

⦁ Kufufuza zoyenda

Ntchito zingapo zimayenderana ndi kuwunika kwa mayendedwe pomwe kutsatizana kwa chithunzi kumakonzedwa kuti athe kuwunika liwiro pa chithunzi chilichonse kapena pazithunzi za 3D, kapena kamera yomwe imapereka zithunzizo. Miyezo ya ntchito imeneyi ndi:

⦁ Ego movement

Kusankha mayendedwe osasinthika a 3D (pivot ndi kutanthauzira) kwa kamera kuchokera pamndandanda wazithunzi wopangidwa ndi kamera.

⦁ Kutsata

Kutsatira kutsata zomwe zachitika (zambiri) zopatsa chidwi kapena ziwonetsero (monga magalimoto kapena anthu) pazithunzi motsatizana.

⦁ Mtsinje wa Optical

Izi ndi kusankha, pa mfundo iliyonse pachithunzichi, momwe mfundoyo ikuyendera poyerekeza ndi ndege ya chithunzi, mwachitsanzo, kuyenda kwake koonekera. Kusunthaku ndi zotsatira za momwe kufananitsa mfundo ya 3D ikusunthira pamalopo komanso momwe kamera ikuyendera poyerekeza ndi zomwe zikuchitika.

⦁ Kukonzanso zochitika

Kupatsidwa chithunzi chimodzi kapena (zambiri) zambiri za chochitikacho, kapena kanema, kukopera kwa zochitika kumatsata kulembetsa mtundu wa 3D wa chochitikacho. Munthawi yophweka, mtunduwo ukhoza kukhala gulu lazowunikira za 3D. Njira zoyengedwa zambiri zimapanga mtundu wonse wa 3D pamwamba

⦁ Kumanganso zithunzi

Mfundo yomanganso chithunzi ndikuchotsa chipwirikiti (phokoso la masensa, kusuntha kosadziwika, ndi zina zotero) kuchokera pazithunzi. Njira yosavutikira kwambiri yothamangitsira chipwirikiti ndi mitundu yosiyanasiyana ya ma tchanelo, mwachitsanzo, matchanelo odutsa pang'onopang'ono kapena mayendedwe apakatikati. Njira zamakono zamakono zimayembekezera chitsanzo cha momwe zojambula zoyandikana nazo zimafanana, chitsanzo chomwe chimawazindikira kuchokera ku chipwirikiti. Poyang'ana kaye zambiri za chithunzicho pakanthawi kochepa kazithunzi zapafupi, mwachitsanzo, mizere kapena m'mphepete, kenako ndikuwongolera zomwe zimadalira zomwe zidalirana ndi anthu oyandikana nawo kuchokera pagawo loyeserera, kuthamangitsidwa kwapamwamba kwambiri kumakhala kosiyana ndi zochepa. njira zovuta. Chitsanzo pa nkhaniyi ndi kujambula kwawo. Maziko ochepa ndi ntchito zodziyimira pawokha zomwe zimayang'ana kuyerekeza kapena kuzindikirika, pomwe zina zimakhala ndi dongosolo laling'ono lalikulu lomwe, mwachitsanzo, lili ndi magawo ang'onoang'ono owongolera makina oyendetsa, kukonza, zoyambira zazidziwitso, munthu- Makina olumikizirana ndi makina, ndi zina zotero Kachitidwe kake ka masomphenya a PC kumadaliranso ngati phindu lake lidadziwidwiratu kapena ngati chidutswa china chake chitha kuphunziridwa bwino kapena kusinthidwa panthawi yantchito. Pali, zikhale choncho, mphamvu zokhazikika zomwe zimapezeka m'masomphenya ambiri a PC