摘要
通过对超声成像测井过程中因测井仪器下放遇阻和上提遇卡而导致抖动,造成采样图像出现"带状分布区域"特征的详细分析,设计出针对此类病态图像的自动识别与修复算法;分别应用于典型实验数据与实际测井资料处理中并进行效果比对;为进一步改善成像资料图像质量提供了有效的解决方案。
The detailed analysis that respect to the charaeteristics of the ＂chain effect＂ that appears in the sampie images and are associated with the tremble that related to the well logging instrument Hampered when it move to the pit and wellhead. The automatical recognize and repair algorithms that respect to these kinds of morbid images and apply in the processingprocedure of classic test datas and actual logging materials respectivly are designed. In addition, the effect is compared to and provided the effective solution that to further improve the images quality.
出处
《科学技术与工程》
北大核心
2014年第10期145-148,共4页
Science Technology and Engineering
基金
湖北省教育厅科技计划基金项目(B20111307)资助
关键词
连续带状
分布区域
修复方法
成像测井
资料处理
continuous banding distribution area inpainting method imaging ging materi-als processing
