Ukubona komshini kuyigatsha elikhula ngokushesha lobuhlakani bokwenziwa. Kalula nje, umbono womshini uwukusetshenziswa kwemishini esikhundleni samehlo omuntu ukuze alinganise nokwahlulela. Isistimu yombono womshini ihlukanisa i-CMOS ne-CCD ngemikhiqizo yokubona komshini (okungukuthi, amathuluzi wokuthwebula izithombe), iguqule okuqondiwe okumuncwe kube isignali yesithombe, bese iyidlulisela ohlelweni olukhethekile lokucubungula izithombe. Ngokusekelwe ekusabalaliseni kwamaphikseli, ukukhanya, umbala, nolunye ulwazi, ithola ulwazi lwe-morphological yethagethi emuncwe futhi iliguqulele isignali yedijithali; Isistimu yesithombe yenza izibalo ezihlukene kulawa masignali ukuze ikhiphe izici zethagethi, bese ilawula izenzo zezinto ezikusayithi ngokusekelwe emiphumeleni yokwahlulela.
Umkhuba wokuthuthuka wombono wamarobhothi
1. Intengo iyaqhubeka nokwehla
Njengamanje, ubuchwepheshe bokubona umshini waseShayina abukavuthwa kakhulu futhi buthembele kakhulu kumasistimu aphelele angenisiwe, abiza kakhulu. Ngokuthuthuka kobuchwepheshe nokuncintisana kwezimakethe ezinamandla, ukwehla kwentengo sekuphenduke inkambiso engagwemeki, okusho ukuthi ubuchwepheshe bokubona umshini buzokwamukelwa kancane kancane.
2. Ikhula kancane kancane imisebenzi
Ukuqaliswa kokusebenza okuningi ngokuyinhloko kuvela ekuthuthukisweni kwamandla ekhompyutha. Inzwa inokulungiswa okuphezulu, isivinini sokuskena esisheshayo, nokusebenza kwesofthiwe okuthuthukisiwe. Nakuba ijubane lama-PC processors likhula kancane kancane, amanani abo nawo ayancipha, okubangele ukuvela kwamabhasi asheshayo. Ngokuphambene, ibhasi livumela izithombe ezinkulu ukuthi zidluliselwe futhi zicutshungulwe ngesivinini esisheshayo ngedatha eyengeziwe.
3. Imikhiqizo emincane
Ukuthambekela kokwenziwa kancane komkhiqizo kwenza imboni ikwazi ukupakisha izingxenye eziningi ezindaweni ezincane, okusho ukuthi imikhiqizo yokubona umshini iba mincane ngakho-ke ingasetshenziswa endaweni elinganiselwe enikezwa izimboni. Isibonelo, i-LED isibe umthombo oyinhloko wokukhanya kwezesekeli zezimboni. Ubukhulu bayo obuncane bukwenza kube lula ukukala imingcele ye-imaging, futhi ukuqina nokuqina kwayo kulungele kakhulu imishini yefekthri.
4. Engeza imikhiqizo ehlanganisiwe
Ukuthuthukiswa kwamakhamera ahlakaniphile kukhombisa ukukhula okukhulayo emikhiqizweni edidiyelwe. Ikhamera ehlakaniphile ihlanganisa iphrosesa, ilensi, umthombo wokukhanya, amadivayisi okokufaka/okukhiphayo, i-Ethernet, ucingo, ne-Ethernet PDA. Ikhuthaza i-RISC esheshayo futhi eshibhile, okwenza ukuvela kwamakhamera ahlakaniphile namaphrosesa ashumekiwe kwenzeke. Ngokufanayo, ukuthuthuka kobuchwepheshe be-Field Programmable Gate Array (FPGA) sengeze amandla okuhlanganisa kumakhamera ahlakaniphile, kanye nemisebenzi yekhompyutha kumaphrosesa ashumekiwe kanye nabaqoqi abasebenza kahle kakhulu kuma-PC amakhamera ahlakaniphile. Ukuhlanganisa amakhamera ahlakaniphile nemisebenzi eminingi yekhompuyutha, ama-FPGA, ama-DSP, nama-microprocessors azohlakanipha nakakhulu.
Isikhathi sokuthumela: Jul-12-2024
