Njengomkhiqizo oyinhloko wokuncintisana, i-chip inosayizi wamasentimitha amabili noma amathathu kuphela, kodwa imbozwe kakhulu ngemigqa eyizinkulungwane ezingamashumi, ngayinye ehlelwe kahle. Kunzima ukuqedela ukutholakala kosayizi we-chip ngokunemba okuphezulu nangokusebenza kahle ngamasu okulinganisa endabuko.umshini wokulinganisa umbonoisekelwe kubuchwepheshe bokucubungula izithombe, obungathola ngokushesha amapharamitha ejometri lento ngokucubungula izithombe, bese buyihlaziya ngesofthiwe, bese ekugcineni buqedela ukulinganisa.
Ngokuthuthuka okusheshayo kwamasekethe ahlanganisiwe, ububanzi besekethe ye-chip buya buncipha. Umshini wokulinganisa isithombe se-optical we-Chengli ukhulisa i-multiple ethile ngohlelo lwe-optical oluncane kakhulu, bese inzwa yesithombe idlulisela isithombe esincane kakhulu kukhompyutha, bese isithombe sicutshungulwa.
Ngaphezu kobukhulu obujwayelekile bendawo eyinhloko yokuthola ama-chip, inhloso yokuthola igxile ebangeni eliqondile phakathi kwe-pin vertex ye-chip kanye ne-solder pad. Ingxenye engezansi ye-pin ayihlangani, futhi kukhona ukuvuza kokushisela, futhi ikhwalithi yomkhiqizo oqediwe ayinakuqinisekiswa. Ngakho-ke, izidingo zethu zokuhlola ubukhulu bemishini yokulinganisa isithombe se-optical ziqinile kakhulu.
Nge-CCD kanye nelensi yomshini wokulinganisa isithombe, izici zosayizi ze-chip ziyathathwa, futhi izithombe ezicacile kakhulu zithathwa ngokushesha. Ikhompyutha iguqula ulwazi lwesithombe lube idatha yosayizi, yenza ukuhlaziywa kwamaphutha, futhi ilinganise ulwazi losayizi olunembile.
Ukuze uthole izidingo zokuhlola ubukhulu obuyinhloko bemikhiqizo, amabhizinisi amaningi amakhulu azokhetha abalingani abathembekile. Njengoba eneminyaka eminingi yesipiliyoni esiphumelelayo kanye nezinzuzo zezinsiza, iChengli inikeza amakhasimende imishini yokulinganisa umbono eqondiwe, efakwe ama-CCD namalensi angenisiwe ukuze kutholakale usayizi oyinhloko wama-chips. Thatha ububanzi bephini kanye nokuphakama kwendawo ephakathi, kuyashesha futhi kunembile.
Isikhathi sokuthunyelwe: Julayi-05-2022