A quick synchronous algorithm of connected component label and denoising was given 摘要提出一種將去噪和連通區(qū)域標(biāo)識(shí)同步進(jìn)行的快速算法。
Three quick approaches for contour following based on connected component labeling were proposed 摘要提出了三種利用標(biāo)記信息加速輪廓跟蹤執(zhí)行過(guò)程的快速輪廓跟蹤算法。
Finally a novel algorithm flow is made to achieve 3d focusing with zoom microscope . for low enlargement images, global-coarse orientation is realized with auto-thresholding, corrosion-inflation operation and connected components labeling . and for large enlargement images, local-precise orientation is achieved by multiresolution wavelets segmentation on focus measure technique, which use the phenomena that images blur when out-of-focus 對(duì)于低放大倍數(shù)下的全局圖像,主要利用形態(tài)學(xué)中的腐蝕膨脹操作、自動(dòng)閾值分割、區(qū)域標(biāo)記等技術(shù)完成了鍵合目標(biāo)中心位置的粗定位;而對(duì)于高放大倍數(shù)下的局部圖像,根據(jù)其半離焦的特征利用基于小波高頻能量的多尺度顯微圖像分割方法實(shí)現(xiàn)了精定位。