Cov patent tau tas sijhawm rau lub Peb Hlis 8 , piav txog cov txheej txheem (Scale Invariant Feature Transform), tsim los txheeb xyuas cov yam ntxwv hauv cov duab. SIFT muaj feem xyuam rau thaj chaw xws li kev paub txog cov khoom hauv ib daim duab, overlaying 3D qauv ntawm cov duab tiag tiag hauv augmented reality systems, map matching, 3D qhov chaw txiav txim, thiab panorama stitching. Txawm hais tias yav dhau los daim ntawv tso cai lossis daim ntawv tso cai yuav tsum siv SIFT hauv cov haujlwm ua lag luam, tam sim no muaj rau txhua tus.
Kev siv SIFT nyob rau hauv OpenCV, tab sis muaj nyob rau hauv lub module teeb "", cais suav nrog. Lub sijhawm tas sij hawm ntawm patent yuav tso cai rau SIFT hloov mus rau qhov tseem ceeb ntawm OpenCV, nrog rau kev siv nws yam tsis muaj kev txwv rau kev lees paub cov duab hauv cov haujlwm pub dawb.
Tau qhov twg los: opennet.ru