HUANG, SHU WEI,黄书伟,黃書偉,YANG, SHAN YI,杨善义,楊善義,LU, CHIH WEI,吕志伟,呂志偉,HUANG, WEI CHENG,黄伟程,黃偉程,CHIU, HAN MO,邱瀚模,邱瀚模
申请号:
TW101120860
公开号:
TW201316954A
申请日:
2012.06.11
申请国别(地区):
TW
年份:
2013
代理人:
摘要:
A tomographic image processing method for an imaging system is provided. The method comprises the following steps of: receiving at least one first tomographic image of a biological tissue filtering out regions with at least one image feature from each first tomographic image to generate at least one of second tomographic image, wherein the at least one image feature comprises entropy, brightness or a combination thereof and performing an image smoothing process to a layer boundary surface image, and generating an output En-face image according to the smoothed layer boundary surface image and the at least one second tomographic image, wherein the layer boundary surface image is retrieved from the at least one second tomographic image.本發明係提供一種斷層影像處理方法,用於一成像系統。該方法包括:接收一生物組織之至少一第一斷層影像;依據至少一影像特徵由各第一斷層影像濾除複數區域以產生至少一第二斷層影像,其中該至少一影像特徵包括該至少一第一斷層影像之亂度、亮度或其組合;以及對一層邊界表面影像進行一影像平滑處理,並依據已平滑之該層邊界表面影像及該至少一第二斷層影像產生一輸出En-Face影像,其中該層邊界表面影像係由該至少一第二斷層影像所取得。100‧‧‧成像系統110‧‧‧影像擷取單元120‧‧‧感興趣區域選擇單元130‧‧‧第一邊界偵測單元140‧‧‧合併單元150‧‧‧第二邊界偵測單元160‧‧‧記憶體單元200‧‧‧影像後處理單元210‧‧‧影像排列單元220‧‧‧影像平滑單元230‧‧‧影像分割單元240‧‧‧信號計算單元