摘要
对图像的目标的搜索常采用的是区域生长算法或改进的变步长区域生长算法;区域生长算法算法简单,精度很高,但是对于较大图像,搜索速度较慢;改进的变步长区域生长算法在一定精度的范围内可提高搜索速度。文中采用动态窗格搜索算法,动态窗格搜索算法有效地利用了历史结果,提高了目标的搜索速度。
Searching image of the objectives often used in the region growing algorithm or changed the step region growing algorithm. Region growing algorithm is simple and high accuracy, but the larger picture will cost more searching time, the improved variable step region growing algorithm to a certain range of accuracy can increase the speed of the search. In this paper dynamic pane search algorithm will be used, dynamic search algorithm pane effective use of the historical results and raised the speed of the search objectives.
出处
《机械工程师》
2009年第1期116-117,共2页
Mechanical Engineer
