摘要
鉴于工业CT(ICT)图像具有目标形状比较复杂的特点,采用基于贪婪算法的改进主动轮廓模型进行图像分割,实现工业CT图像中三维目标的内窥显示及测量。实验结果证明了算法的有效性。
Because the Industrial Computed Tomography（ICT） images have complex object edge, in this paper, the updated active contour model based on greedy algorithm was used in image segment. And, the endoscope show and measure of the 3D object in industrial computer tomography were realized. The experimental results confirmed that the algorithm was effective.
出处
《计算机应用》
CSCD
北大核心
2007年第1期177-179,共3页
journal of Computer Applications
基金
国家自然科学基金资助项目(60672098)
重庆市科技计划攻关项目(CSTC2006AB3027)
重庆大学大学生创新基金资助项目
关键词
工业CT
图像分割
改进的Snake模型
内窥显示
面积和体积测量
industrial computed tomography
image segmentation
improved Snake model
the endoscope show
calculation of area and volume
