常見例句雙語例句Aimed to this problem, this paper proposed a drawing method for contour map of 3-D Surface appearance and Calculating method for 3-D surface roughness.針對這一問題,本文就三維表面微觀形貌的等高圖的繪制方法、粗糙度3-D評定參數(shù)的計算提出了一些具體編程實現(xiàn)方法。Then, by applying this algorithm to the picture after pretreatment, we realize its edge-detection and get vector graphical data. As a result, we solve digital problem of geological contour-map.然后,對預(yù)處理后的圖像運用此算法實現(xiàn)了地質(zhì)等值線圖的邊緣探測,并得到矢量圖形數(shù)據(jù),從而解決了地質(zhì)等值線圖件數(shù)字化問題。Based on theories of Computer Graphics, Digital Image Processing, Pattern Recognition and combined characteristic of geological contour-map, we present one kind of intelligent tracking algorithm.依據(jù)計算機圖形學、數(shù)字圖像處理和模式識別理論,并結(jié)合地質(zhì)等值線圖的特點,給出了一種圖像智能跟蹤算法。權(quán)威例句BaseCamp displays topographic map data in 2-D or 3-D on their computer screen, including contour lines and elevation profiles.ENGADGET: Four new Oregon touchscreen GPS devices pop up on Garmin's website (updated) 返回 contour map