Kusanthula Zithunzi: Ndi Chiyani Ndipo Momwe Mungagwiritsire Ntchito

pa kim Zasinthidwa: June 29, 2022

Kusanthula zithunzi ndi chida champhamvu chopezera zambiri pazithunzi.

Izi zingagwiritsidwe ntchito pazifukwa zosiyanasiyana, kuyambira pakutsata kusintha kwa chilengedwe mpaka kuzindikira nkhope mpaka kusanthula zithunzi zachipatala.

M'nkhaniyi, tikuwonetsani mwachidule za kusanthula zithunzi ndi momwe mungagwiritsire ntchito. Tidzafotokoza tanthauzo la kusanthula zithunzi, njira zosiyanasiyana ndi zida zomwe zilipo, komanso momwe angagwiritsire ntchito kusanthula zithunzi.

Tanthauzo la kusanthula zithunzi

Kusanthula zithunzi ndi chida chomwe chimagwiritsidwa ntchito kuzindikira digito zithunzi. Amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana monga zamankhwala, kafukufuku wasayansi, kuyang'anira, kukonza zithunzi, ndi zina zambiri.

Kwenikweni, ndi njira yosonkhanitsa deta kuchokera pa chithunzi ndikusanthula deta kuti mudziwe zambiri za chithunzicho. Kusanthula kwazithunzi kumathandizira kupereka chidziwitso chokhudza mtundu kapena mawonekedwe a chithunzi monga kukula kwake, mawonekedwe, mphamvu / kuwala, mtundu kupanga kapena kupanga kwake pansi.

Pali njira zingapo zomwe zimagwiritsidwa ntchito posanthula zithunzi monga njira zosinthira malo monga kutsitsa kwachithunzithunzi ndi kutsekereza block; kuwonetsa njira zochotsera zomwe zimapeza mfundo kapena madera osangalatsa pogwiritsa ntchito zowunikira zam'mphepete kapena njira zotsatirira malire; njira zamagulu zomwe zimagawa zinthu m'magulu; njira zamagawo zomwe zimasiyanitsa zinthu kuchokera kumbuyo; ndi ma aligorivimu ozindikira mawonekedwe omwe amazindikira zinthu pogwiritsa ntchito njira zowerengera.

Pogwiritsa ntchito zida zowunikira zithunzi pamapulogalamu monga kuzindikira zinthu ndi kuzindikira nkhope, zitha kupititsa patsogolo luso la wogwiritsa ntchito akamagwiritsa ntchito media. Ndikothekanso kugwiritsa ntchito kusanthula kwa kafukufuku wasayansi kuti muwone kulumikizana pakati pa malire ofotokozedwa mkati mwa chithunzi chimodzi kapena gulu lazithunzi. Pomaliza, ukadaulo uwu umagwiritsidwanso ntchito kwambiri ndi akatswiri azachipatala pazamankhwala apadera kuphatikiza ma radiology ndi pathology kuti azindikire matenda osiyanasiyana kutengera zithunzi zojambulidwa kuchokera kwa odwala.

Mitundu ya kusanthula zithunzi

Kusanthula zithunzi ndikuchotsa chidziwitso chatanthauzo kuchokera pazithunzi za digito. Ndi mawu otambalala kwambiri omwe amakhudza mitundu yosiyanasiyana ya ntchito zokhudzana ndi zithunzi, kuphatikiza kuzindikira ndi kuzindikiritsa chinthu, kuyeza mawonekedwe, kuzindikira mawonekedwe, kusanthula zochitika ndi gulu.

Pali mitundu yambiri ya njira zowunikira zithunzi; zina mwazofala kwambiri ndi izi:
-mapikiselo-based/Spatial Analysis - Kusanthula kwamtunduwu kumaphatikizapo kuwerengera pamanja ma pixel kapena magulu a pixel kuti ayese madera (kukula, mawonekedwe) ndi makulidwe (kugawa).
-Statistical Analysis - Njirayi imagwiritsa ntchito njira zowerengera kuti ziwone zomwe zimagwirizana ndi zigawo zomwe zili mkati mwa chithunzi monga kusiyanitsa kapena kuwala.
-Machine Learning/Artificial Intelligence - Artificial intelligence (AI) ma aligorivimu amathandizira kuti pakhale ntchito zamphamvu zopangira zithunzi monga kuzindikira zinthu kapena magawo a semantic pogwiritsa ntchito ma convolutional neural network (CNNs).
-Kusanthula Kapangidwe - Njirayi imayesa momwe zinthu zomwe zili mkati mwachithunzi zimagawidwa molingana ndi kapangidwe kake - kusiyanasiyana kwa imvi kapena mitundu pagawo lalikulu.
-Histogram Analysis - Kusanthula kwa histogram kumaphatikizapo kuyeza magawo a ziwerengero mkati mwa chithunzi monga kusiyanitsa, kuwala, mtundu ndi machulukitsidwe.
-Njira Zosefera - Njira zosefera zimaphatikizapo machitidwe a masamu pagulu lonse lamphamvu lomwe limasintha magawo ena ndikusunga ena. Zosefera nthawi zambiri zimagwiritsidwa ntchito kukulitsa m'mphepete kapena kuchotsa phokoso lachithunzi posalaza malo osafunikirawa.
-Njira Zinayi Zosintha - Njirayi imagwiritsa ntchito masinthidwe a Fourier omwe amawola zithunzi kukhala zigawo zingapo kutengera ma frequency ndi/kapena mawonekedwe omwe amapezeka muzolowera. Izi zimalola kudzipatula kwa magawo ndi zinthu zomwe zitha kukhala ndi mawonekedwe ofananira ndi zigawo zina zonse zomwe zimawonekera mu chimango - monga mawonekedwe kapena kusiyana kwa mawonekedwe - kupangitsa kuti chinthu chizidziwika mosavuta panthawi ya magawo.

Ubwino Wosanthula Zithunzi

Kusanthula zithunzi ndi chida chamtengo wapatali chopezera zidziwitso kuchokera pazithunzi za digito. Amagwiritsidwa ntchito kuzindikira mawonekedwe, kuzindikira zinthu, ndi kuchotsa zidziwitso zatanthauzo kuchokera ku media. Kuchokera kufukufuku wachipatala mpaka kuzindikira nkhope, kusanthula zithunzi kungapindulitse mafakitale ambiri. Apa tiwona ubwino wa kusanthula zithunzi ndi momwe zingagwiritsidwe ntchito kupititsa patsogolo magawo osiyanasiyana.

Kulimbitsa chidziwitso cha makasitomala

Kusanthula zithunzi kungathandize kukonza zomwe makasitomala akukumana nazo, kulola makampani kumvetsetsa zomwe makasitomala amakonda mwachangu komanso molondola. Pogwiritsa ntchito njira zowunikira zithunzi, mabizinesi amatha kugwiritsa ntchito deta kuchokera pazithunzi monga kuchuluka kwa anthu, malo, ndi mayankho amalingaliro kuti athe kutsata zotsatsa zawo kapena kutengera makasitomala awo. Kugwiritsa ntchito deta iyi kungapangitse kuti pakhale mgwirizano wabwino ndi makasitomala komanso kuwonjezeka kwa malonda a kampani.

Kusanthula zithunzi kumathandizanso mabizinesi kumvetsetsa bwino zomwe zili pazithunzi zawo. Mwachitsanzo, ukadaulo wozindikira mitundu umalola makampani kuzindikira mitundu yazithunzi ndikuzindikira momwe ikugwirizanirana ndi malonda kapena ntchito. Izi zitha kuthandiza mabizinesi kuti amvetsetse zomwe makasitomala amachita pazantchito kapena chinthu china. Kuphatikiza apo, mabizinesi amatha kugwiritsa ntchito ukadaulo wozindikira zinthu kuti azindikire zinthu zomwe zili pachithunzi ndikumvetsetsa zomwe makasitomala amakonda kutengera zomwe amakonda.

Pomaliza, kusanthula kwazithunzi kumathandizira mabizinesi kuti asonkhanitse deta mwachangu ndikusungabe kulondola. Makampani sakufunikanso kuwunikanso pamanja mazana azithunzi poyesa kudziwa zomwe makasitomala amakonda; m'malo mwake amatha kusinthira izi pogwiritsa ntchito njira zowunikira zithunzi zomwe zimapangitsa kuti zitheke bwino pomwe akupeza zotsatira zolondola kuchokera pakuwunika kwake zithunzi. Izi zikutanthauza kuti makasitomala amapeza mwayi wotsatsa mwamakonda mwachangu kuposa kale, zomwe zimathandizira makampani kuti azitha kugwiritsa ntchito bwino makasitomala awo.

Kuchulukitsa kulondola komanso kuchita bwino

Kusanthula kwazithunzi kumapereka maubwino ambiri kwa mabizinesi, kuphatikiza kulondola komanso kuchita bwino. Mwa kusanthula zithunzi m'malo modalira njira zamanja kapena zolemba, kusanthula kwazithunzi kumatha kuchepetsa kwambiri zolakwika zolowetsa deta ndikufulumizitsa nthawi yokonza ntchito yomwe wapatsidwa.

Kusanthula zithunzi kumathetsanso kufunika kosefa zambiri pamanja. M'malo mwake, algorithm imatha kupeza mwachangu deta yofunikira ndikuzindikira mawonekedwe kuti azitha kutanthauziridwa mosavuta ndi anthu. Izi zimafulumizitsa kupanga zisankho ndikuchepetsa zolakwika zomwe zingawononge ndalama zambiri chifukwa cha zolakwika zamunthu kapena kuyang'anira.

Kuphatikiza apo, kusanthula zithunzi kumapangitsa kuti zikhale zosavuta kuzindikira mawonekedwe mwachangu mumagulu akulu kwambiri omwe angatenge maola masauzande a anthu kuti afufuze pamanja. Izi zimachepetsa kwambiri ndalama zogwirira ntchito ndikuwonjezera kulondola komanso kuchita bwino nthawi imodzi. Kusanthula kwazithunzi kumathandizanso mabungwe kuwerengera zomwe mwina adaphonya ndi njira zachikhalidwe, kuwathandiza kupanga zisankho zabwino mwachangu kuposa kale.
Pogwiritsa ntchito ukadaulo wowunikira zithunzi, mabizinesi amatha kuchepetsa zolakwika zolembera ndikuchepetsa mtengo wantchito ndikuwonjezera kulondola komanso kuchita bwino pantchito zawo. Izi zimapangitsa kuti pakhale luso lopanga zisankho komanso zotsatira zolondola zomwe zimachokera kuzinthu zazikulu kwambiri kuposa zomwe zingatheke pogwiritsa ntchito njira zachikhalidwe zokha.

Kupanga zisankho zabwino

Kugwiritsa ntchito kusanthula kwazithunzi m'mabizinesi kuti athandizire kupanga zisankho kumatha kupangitsa kuti ntchito ziziyenda bwino ndikuthandizira mabungwe kuyendetsa bwino chuma chawo. Kupyolera m'njira zosiyanasiyana ndi matekinoloje omwe akukhudzidwa, bungwe limatha kukonza ndi kusanthula zithunzi kuchokera kuzinthu zosiyanasiyana. Izi zimawathandiza kupanga zisankho zomveka nthawi yomweyo.

Kusanthula kwazithunzi kungathandize mabungwe kusanja, kuzindikira, ndi kusanthula deta kuti aziyika patsogolo ntchito kapena zolinga. Zimathandiziranso kuwunika mwachangu kwamitundu yovuta mkati mwazithunzi, zomwe zimapulumutsa nthawi yofunikira pakupanga zisankho zapamwamba. Kuphatikiza apo, kusanthula kwazithunzi kungathandize makampani kuzindikira zomwe zikuchitika kapena zovuta zomwe sizingachitike.

Mabungwe akugwiritsa ntchito kwambiri mphamvu zamaukadaulo osanthula zithunzi monga nzeru zamakono (AI) ndi kugwiritsa ntchito makina ophunzirira (ML) kuti apange zitsanzo zolosera zomwe zimawapatsa chidziwitso pazomwe zingachitike malinga ndi machitidwe a kasitomala ndi momwe msika ungakhalire. Pakadali pano, magulu osanthula msika akusanthula mosalekeza zithunzi zomwe atola kuchokera kumagwero monga mawebusayiti omwe akupikisana nawo ndi njira zama digito. Ndi zida zoyenera, maguluwa amatha kudziwa mwachangu momwe makasitomala amalumikizirana ndi zinthu kapena ntchito za bungwe kuti apange zidziwitso zotheka zomwe zimapereka mwayi wopikisana ndi ena pamakampani.

Kusanthula kwazithunzi kumagwira ntchito yofunika kwambiri pantchito zamabizinesi masiku ano popatsa mabungwe mwayi wopeza zidziwitso zofunikira zoyendetsedwa ndi data zomwe zimalimbikitsa kukula ndikupita patsogolo mwachangu kuposa kale.

Mmene Mungagwiritsire Ntchito Kusanthula Zithunzi

Kusanthula zithunzi ndi njira yabwino yosinthira deta yazithunzi zambiri ndikuchotsamo mfundo zothandiza. Kusanthula zithunzi kumaphatikizapo kugwiritsa ntchito ma algorithms apakompyuta kuti adziwe tanthauzo la chithunzi. Itha kugwiritsidwa ntchito pazinthu zosiyanasiyana monga kuzindikira zinthu, kuzindikira nkhope, ndi magawo azithunzi. M'chigawo chino, tikambirana momwe kusanthula zithunzi kungagwiritsire ntchito komanso zina mwazogwiritsa ntchito.

Gawo lazithunzi

Gawo la zithunzi ndi nthambi yokonza zithunzi momwe chithunzi chimagawidwa m'magawo angapo, kapena zigawo, zomwe pamodzi zimakhala ndi chithunzi chonse. Chigawo chilichonse chimayimira malo osangalatsa mkati mwa chithunzicho, ndipo chikhoza kuganiziridwa ngati chinthu chodziwikiratu chokha. Cholinga cha magawo ndi kufewetsa ndi/kapena kusintha chithunzithunzi kukhala chinthu chatanthauzo komanso chosavuta kuchisanthula. Njira zogawanitsa zimagwiritsidwa ntchito pojambula zachipatala pazinthu zosiyanasiyana, kuyambira pakuzindikiritsa mawonekedwe a anatomical mpaka kuwunika momwe matenda akupitira patsogolo. Kuphatikiza apo, ma algorithms a magawo ndi magawo ofunikira pamakina owonera okha ndipo atha kugwiritsidwa ntchito poyendetsa ma robotiki ndikuzindikira zinthu.

Ma algorithms a magawo nthawi zambiri amadalira njira zotengera ma pixel kapena njira zotengera magulu. Njira zopangira ma pixel zimagwiritsa ntchito zizindikiro monga mtundu kapena mawonekedwe kuti agawanitse chithunzi m'magawo osiyana. Kapenanso, njira zozikidwa m'magulu zimaphatikiza magulu kutengera zofotokozera monga mawonekedwe kapena kapangidwe kake kuti aziphatikiza ma pixel kukhala magawo/zinthu zoyenera.

Gawo lotengera mapikiselo limafuna kulekanitsa zinthu potengera kuchuluka kwake kapena kusiyanitsa kwake powerengera ziwerengero zapadziko lonse lapansi (monga mtengo wofunikira) m'dera lonselo. Njira zozikidwa m'magulu nthawi zambiri zimafuna kulowetsamo pamanja ndi kulemba zilembo zisanayambe kugwira ntchito; komabe njirazi zimakhala zamphamvu kwambiri pochita ndi ma dataset akuluakulu kapena mitundu yosadziwika ya deta yomwe singathe kulekanitsidwa bwino pogwiritsa ntchito ma pixel okha okha.

Gulu lazithunzi

Gulu la zithunzi ndi njira yogwiritsira ntchito ma aligorivimu apakompyuta kulosera ndikuyika makalasi pachithunzi choperekedwa. Pochita izi, ndizofala kukhala ndi "zosonkhanitsa" za zithunzi zophunzitsidwa zomwe zimakhala ngati zolowetsa mu ndondomeko yophunzirira. Kutengera ndi zithunzi zophunzitsira izi, zinthu monga kukula, mawonekedwe ndi mtundu zimachotsedwa pachithunzichi ndikugwiritsa ntchito kugawa zithunzi. Njirayi imalola kuti pakhale zotsatira zolondola kwambiri poyerekeza ndi zolemba pamanja, pomwe anthu amatha kulakwitsa chifukwa cha kusapanga bwino kapena kulakwitsa kwa zilembo.

Potengera chithunzi chosadziwika, munthu atha kugwiritsa ntchito gulu lomwe lilipo lomwe kenako limapereka gawo ili kuti likhale gawo lotulutsa malinga ndi kuchuluka komwe kumadziwika kale kwamagulu osiyanasiyana. Zitsanzo zina zogwiritsa ntchito izi zimayambira pamakina oyendetsa galimoto odziyimira pawokha zomwe zimapatsa mphamvu kuzindikira zinthu mpaka kuzindikira nkhope pamapulogalamu a biometric. Kuonjezera apo, kukhala ndi deta yolondola yolembedwa kudzera m'magulu azithunzi kungathandize kudziwa zambiri za chilengedwe chathu pogwiritsa ntchito ma dataset akuluakulu aboma kuti afufuzenso - makamaka zokhudzana ndi mitundu ya zinthu ndi ntchito zamabizinesi monga kusanthula kwa malonda kapena kusanthula zosangalatsa.

Kuchokera pakugwiritsa ntchito maukonde a neural ndi njira zokhathamiritsa za GPU kuti muthe kukonzanso kofananira mpaka mitundu yosiyanasiyana yophunzirira makina - pali njira zambiri zomwe munthu angaphunzitse zitsanzo za AI kapena kugwiritsa ntchito njira zophunzirira mozama pagawo la Gulu la Zithunzi; ngakhale kuphunzira mosayang'aniridwa kudakali ndi zopinga zina zomwe zimapangitsa ofufuza kuti asagwiritse ntchito mokwanira momwe angathere, njirazi zikufufuzidwabe ndikufufuzidwa. Chifukwa chake kumvetsetsa momwe mungawagwiritsire ntchito kumafuna kumvetsetsa bwino ma aligorivimu a masomphenya apakompyuta komanso chidziwitso champhamvu chaukadaulo chokhudzana ndi machitidwe omaliza a uinjiniya monga zilankhulo zolembera ngati Python pazolinga zokhazikitsidwa komanso kukhala ndi chidziwitso chambiri chaukadaulo womwe ukubwera ngati blockchain kapena zochepera pa seva. kukhazikitsa

Kuzindikira kwa chinthu

Kuzindikira zinthu ndiukadaulo wozikidwa pakompyuta ndi njira yowonetsetsa kulondola pakuwunika kwazithunzi. Ukadaulowu umagwiritsa ntchito ma aligorivimu osiyanasiyana otsogola kuzindikira zinthu ndi mawonekedwe awo pazithunzi zodziwika mosavuta. Imagwira ntchito yayikulu m'malo ambiri, monga zazamalamulo, sayansi ya zamankhwala, makina opangira mafakitale, kuzindikira nkhope ndi makina oyendera okha.

Kuzindikira kwa chinthu kumaphatikizapo kusanthula kapena kusonkhanitsa deta kuti mudziwe kukula, mawonekedwe ndi zina za zinthu zinazake pachithunzi. Kusanthula kwazithunzi kotereku kungaphatikizepo kuzindikira zinthu motengera mtundu wawo, kapangidwe kake kapenanso mawonekedwe omwe amapanga akayikidwa pamodzi. Kugwiritsa ntchito masamu ndi njira zowerengera kumapangitsa kuti ntchitoyi ikhale yosavuta pamakompyuta masiku ano.

Cholinga chachikulu apa ndikuzindikira molondola chinthu chilichonse chomwe chikuwoneka pachithunzichi pogwiritsa ntchito zilembo zomwe zapatsidwa. Ma aligorivimu amayenera kuphunzitsidwa kale ndi zambiri, kuphatikiza zitsanzo 'zabwino' zolosera molondola za zomwe mukufuna kuchita maphunziro asanayambe. Maphunziro akatha ndipo kuneneratu kwachitika bwino, kudzatsatiridwa ndi magawo monga momwe zimayembekezeredwa kuchokera kuzinthu zomwe zaperekedwa zimagwira ntchito ndi zotsatira zomwe zapezedwa m'maphunziro oyamba.

Tekinoloje monga kuphunzira mozama (DL) ma aligorivimu amathandizira kulola magawo angapo omwe amagwirira ntchito limodzi kuti apeze zotsatira zolondola pakanthawi kochepa kuposa momwe njira zachikhalidwe zingaperekere zisanapezeke mkati mwa mtundu uwu wa kukonza zida zomwe zimagwiritsidwa ntchito masiku ano. Pamapeto pake izi zimapangitsa njira zothandizidwa ndi AI monga Kuphunzira Kwakuya kukhala kowoneka bwino kuposa njira wamba chifukwa zimachepetsa kwambiri zolakwika pomwe zimapereka njira zolondola zodziwira zinthu zomwe zimatha kutulutsanso zotuluka munthawi yeniyeni.

Zida Zowunikira Zithunzi

Kusanthula zithunzi ndi njira yomwe imaphatikizapo kuchotsa zidziwitso zatanthauzo kuchokera pazithunzi pogwiritsa ntchito njira zake zowerengera. Njirayi imagwiritsidwa ntchito m'njira zosiyanasiyana, monga kujambula zithunzi zachipatala, luntha lochita kupanga, komanso kuzindikira kutali. Mwamwayi, pali zida zosiyanasiyana zomwe zilipo zowunikira zithunzi, zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta komanso yabwino. Tiyeni tiwone zina mwa zida zomwe zilipo zowunikira zithunzi.

OpenCV

OpenCV ndi laibulale yamapulogalamu omwe amapangidwa makamaka ndi masomphenya a nthawi yeniyeni pamakompyuta. Imathandizira mazenera osiyanasiyana, Linux, nsanja ndi nsanja zina zamapulogalamu motero imagwiritsidwa ntchito nthawi zambiri kusanthula zithunzi ndi ntchito zokonza zithunzi. Madera ogwiritsira ntchito OpenCV akuphatikiza: masomphenya apakompyuta, kuzindikira nkhope, kuzindikira zinthu, kutsatira zoyenda, magawo ndi kuzindikira.

OpenCV imapereka zida zambiri zamphamvu zomwe zingagwiritsidwe ntchito pochita zinthu zovuta monga kuzindikira zinthu, kuzindikira nkhope, kutulutsa mawonekedwe ndi zina zambiri. Lili ndi gulu lokhazikika lomwe limapereka mayankho osavuta kugwiritsa ntchito kumavuto omwe wamba. Laibulaleyi idapangidwa kuti iziphatikiza ndi zilankhulo zambiri zamapulogalamu monga C++, Java kapena Python. Laibulale imathandiza Madivelopa ntchito ndi zithunzi m'zinenero zawo ankafuna motero kuchepetsa chitukuko nthawi kwambiri. OpenCV imathandizira mtundu uliwonse wa data (monga zithunzi mu 2D ndi 3D mapangidwe) zomwe zimapangitsa kukhala chida chosunthika kwambiri pakati pa malaibulale onse okonza zithunzi omwe alipo lero.

Zida zophatikizidwa mu OpenCV ndi:
-Kusefa zithunzi
-Kugawanika kwa zinthu
-Kuchotsa zinthu
-Kufananiza ndi kugawa kwazinthu
-Kutsata ndi kusanthula zinthu
-Kumanganso kwa 3D kwa zinthu zomwe zikuphunzira

Zida zake zimagwiritsidwa ntchito kwambiri poyang'anira zowonera m'mafakitale chifukwa cha zopindulitsa zake monga kugwiritsa ntchito kukumbukira pang'ono, kuchita mwachangu pamapulatifomu ambiri (makamaka ophatikizidwa), kusuntha pakati pamakina ogwiritsira ntchito malaibulale wamba monga OpenMPI/MPI4Py. Layisensi yake yotseguka imapangitsa kuti ikhale yokongola kwambiri kwa ogwiritsa ntchito omwe akufuna kuigwiritsa ntchito popanda malipiro kapena zilolezo zochokera kumakampani kapena mabungwe monga masamu ndi zina ...

TensorFlow

TensorFlow ndi laibulale ya mapulogalamu otseguka omwe amagwiritsidwa ntchito kupanga ndi kuphunzitsa mitundu yophunzirira mwakuya. Njira zophunzirira mozama, monga zitsanzo zowunikira zithunzi, zimapangidwa ndi zigawo zingapo za ma neuron omwe amasanthula zolowa, monga chithunzi. TensorFlow imathandiza omanga kuti apange mosavuta ndikugwiritsa ntchito zitsanzo zakuya zakuya zomwe zingagwiritsidwe ntchito m'masomphenya, kukonza zilankhulo zachilengedwe ndi madera ena.

Ubwino waukulu wogwiritsa ntchito TensorFlow ndikuti imapereka njira yosavuta yopangira ndikugwiritsa ntchito makina amphamvu ophunzirira mwachangu komanso moyenera. TensorFlow imathandiziranso mapulogalamu osiyanasiyana kudutsa MacOS, Windows, Linux ndi nsanja zam'manja. Ndipo chifukwa ndi gwero lotseguka ndipo ili ndi chithandizo chochuluka cha anthu ammudzi, mutha kugwiritsa ntchito zida zomwe zilipo pakupanga kwanu popanda kuyambiranso mawilo kapena kuwononga nthawi yochulukirapo pakuchotsa ma code kuyambira poyambira.

Kuphatikiza pa kuphunzitsa mitundu yatsopano kuyambira pachiyambi, TensorFlow imakupatsaninso mwayi wogwiritsanso ntchito mitundu yophunzitsidwa kale kusamutsa maphunziro kapena kukonza bwino pamavuto enaake. Izi zimapangitsa kukhala kotheka kupanga mwachangu mayankho ogwirizana ndi zovuta zina pomwe mukugwiritsa ntchito mwayi pazomwe zidapangidwa mumanetiweki omwe alipo. Ndi kusinthasintha kumeneku m'manja, omanga atha kuyamba kuyesa zomanga zosiyanasiyana mwachangu kuposa kale - kuzipangitsa kuti zizikhala zolondola kwambiri popanda nthawi.

Google Cloud Vision

Google Cloud Vision ndi chida champhamvu chosinthira zithunzi chopangidwa kuti chithandizire mabizinesi kusanthula zithunzi ndikupeza chidziwitso chofunikira. Zimatengera ukadaulo womwewo womwe umagwiritsidwa ntchito ndi Google Photos, ndikupangitsa kuti ikhale yodalirika komanso yosavuta kugwiritsa ntchito. Chida ichi chochokera pamtambo chimalola mabizinesi kukonza zithunzi zambiri mwachangu, kuzindikira nkhope, kuzindikira zinthu, ndikuchotsa zolemba zonse ndikupewa ntchito yamanja.

Chinthu china chachikulu cha Google Cloud Vision ndikutha kuzindikira zinthu kuchokera m'magulu osiyanasiyana monga nyama kapena katundu. Ndi gawo la "kuzindikira kwa logo", ogwiritsa ntchito amatha kulumikizana ndi mtundu ngati Facebook kapena Instagram kuti afufuze mwatsatanetsatane ndikuwunika. Gawo la "kuzindikira malo" limathandiza ogwiritsa ntchito kuwona malo omwe ali pafupi nawo ndikumvetsetsa bwino chikhalidwe chawo nthawi yomweyo.

Kupatula kuzindikirika kwa chinthu, Google Cloud Vision imapatsanso ogwiritsa ntchito kusanthula kwamaganizidwe komanso chida chojambulira chojambula pazithunzi - choyenera kusanthula nthawi yomweyo! Kuonjezera apo, chida ichi chimapereka mphamvu zozindikiritsa nkhope zomwe ndi zabwino pazamalonda chifukwa zimazindikira makhalidwe monga msinkhu ndi jenda molondola kwambiri. Pomaliza, kuthekera kochotsa mawu ofunikira kumathandizira ogwiritsa ntchito kusanthula mwachangu zithunzi zolowera pomwe akupeza mawu osakira omwe angagwiritsidwe ntchito m'njira zamtsogolo kapena mapulogalamu.

Pomaliza, Google Cloud Vision ndi njira yabwino kwambiri mukafuna chida chosinthira zithunzi kuti muthandizire mabizinesi kusanthula zithunzi zawo moyenera kuposa kale!

Kutsiliza

Kusanthula zithunzi ndi chida champhamvu chopezera chidziwitso kuchokera pazithunzi za digito. Itha kugwiritsidwa ntchito m'magawo osiyanasiyana monga zamankhwala, zamagalimoto, ndi kujambula. Ubwino wogwiritsa ntchito kusanthula zithunzi ndi wochuluka ndipo ungapulumutse nthawi, ndalama, ndi khama. M'nkhaniyi, tawona zofunikira za kusanthula zithunzi, zomwe ziri, ndi momwe zingakuthandizireni. Takambirananso mitundu yosiyanasiyana ya kusanthula komanso njira zabwino zowunikira bwino zithunzi. Pomaliza, zikuwonekeratu kuti kusanthula zithunzi ndi chida champhamvu chopezera zidziwitso ndikupanga zisankho zoyendetsedwa ndi data.

Chidule

Kusankha zowotcha khofi wanu kumadalira kukoma ndi mphamvu zomwe mumakonda komanso zomwe mumakonda m'dera lanu. Owotcha osiyanasiyana amapereka mayina osiyanasiyana ndi mitundu yamitundu, koma nthawi zambiri, zowotcha zopepuka zimakhala ndi kakomedwe kakang'ono komanso kafeini wochulukirapo pomwe zowotcha zakuda zimakhala zowawa kwambiri ndi acidity yochepa. Mitundu yotchuka ya iliyonse imaphatikizapo Light City, Half City, Cinnamon, City, American, Breakfast, Full City, High Continental New Orleans European Espresso Viennese Italian French. Kaya ndinu okonda nyemba za khofi zowala kapena zakuda—kapena penapake pakati—onetsetsani kuti mwafunsa musanagule kuti mupeze zomwe mukuyang’ana!

Kuwerenga Kwambiri

Kugwiritsiridwa ntchito kwa kusanthula zithunzi kuti mupeze chidziwitso ndikupeza malingaliro kuchokera pazithunzi kukukula kwambiri m'mafakitale osiyanasiyana, kuchokera kuchipatala kupita kuchitetezo. Ngati mukufuna kudziwa zambiri zaukadaulowu, lingalirani izi:

Zolemba & Maphunziro
-"Kusanthula Zithunzi: Ndi Chiyani Ndi Momwe Mungagwiritsire Ntchito" ndi Oracle
- "Chiyambi cha Kusanthula Zithunzi kwa Anthu Omwe Sakudziwa Kanthu Zokhudza Kusanthula Zithunzi" ndi Kent Woodard
-"Masitepe a 8 Kuti Mumvetsetse Kusanthula Zithunzi ndi Kukonza Pakuphunzirira Pamakina" ndi Victor Charpenay
Mabuku & Zolemba
-Kukonza Zithunzi: Mfundo ndi Magwiritsidwe a Milan Sonka et al.
-Computer and Machine Vision - Chiphunzitso, Ma algorithms, Practicalities (4th Ed.) wolemba ER Davies
-Digital Image Processing ndi OpenCV - Bibliography (Ver 4.1) Yopangidwa Ndi David Dardas Webinars & Podcasts
-Computer Vision Through Machine Learning Webinar yoyendetsedwa ndi Treehouse AI
-Machine Learning Fundamentals Podcast yoyendetsedwa ndi Google Cloud Platform Palinso mabuku ena ambiri, zolemba, ma webinars, ma podcasts, zokambirana ndi zina zomwe zilipo zomwe zingakuthandizeni kumvetsetsa bwino njira zowunikira zithunzi komanso momwe mungagwiritsire ntchito pazinthu zinazake.

Moni, ndine Kim, mayi komanso wokonda kuyimitsa zoyenda komanso wodziwa zambiri pakupanga media komanso kakulidwe ka intaneti. Ndili ndi chikhumbo chachikulu chojambula ndi makanema ojambula, ndipo tsopano ndikudumphira molunjika kudziko loyimitsa. Ndi blog yanga, ndikugawana zomwe ndaphunzira ndi inu anyamata.