岩石薄片图像拼接中的并行处理方法  

Parallel Processing Method of Rock Sheet Image Stitching

作　　者：蒋欢 蒋宜勤 周基贤 袁媛 滕奇志[2] JIANG Huan;JIANG Yiqin;ZHOU Jixian;YUAN Yuan;TENG Qizhi(Institute of Xinjiang Oilfield Detection,Petro China,Kelamayi 834000;College of Electronics and Information Engineering,Sichuan University,Chengdu 610065)

机构地区：[1]新疆油田分公司实验检测研究院,克拉玛依834000 [2]四川大学电子信息学院图像信息研究所,成都610065

出　　处：《计算机与数字工程》2018年第6期1227-1231,共5页Computer & Digital Engineering

摘　　要：为解决岩石薄片图像拼接过程中图像配准和图像融合运算量大,拼接速度慢的问题,论文提出了在岩石薄片图像拼接过程中采用并行处理的方法,通过在图像配准和图像融合阶段采用多线程技术来减少运算量,提高拼接速度。实验结果表明,该方法能够大幅度提高岩石薄片图像拼接速度,应用于实际生产需要。In order to solve the problem that image registration and image fusion are large and the splicing speed is slow dur-ing the process of splicing of core slice image,this paper proposes a method of parallel processing in the process of splicing of rockslice image. Image registration and image fusion multi-threaded technology are used to reduce the amount of computation and im-prove the splicing speed. The experimental results show that this method can greatly improve the splicing speed and be applied tothe actual production needs.

关 键 词：图像配准 图像融合 多线程 铸体薄片拼接 

分 类 号：TN919.8[电子电信—通信与信息系统]