AOI (Automated Optical Inspection) yog lub zeem muag pom tseeb-raws li kev tshuaj xyuas uas siv dav hauv kev tsim khoom, tshwj xeeb hauv kev lag luam hluav taws xob, txhawm rau txheeb xyuas qhov tsis xws luag thiab ua kom cov khoom zoo. Los ntawm kev siv thev naus laus zis thev naus laus zis thiab kev txawj ntse algorithms, AOI systems cia li luam theej duab thiab tshuaj xyuas cov khoom xws li PCB (Printed Circuit Boards), semiconductor wafers, cov lus qhia, thiab cov khoom siv hluav taws xob sib dhos rau qhov tsis muaj kev cuam tshuam rau tib neeg.