It includes seismogram input by scanner, grey normalization, horizontal line removal, extractions of time marks and start time of earthquake, and intelligent tracking and thinning.
该方法由地震图扫描输入、灰度规一化、水平线消除、时标和起震点提取及智能跟踪与细化等步骤组成。
2
This high performance, single window scanner leverages the patented optimizer to convert the scanner from the horizontal to the vertical position with just the flip of a switch.
此款高性能单窗口扫描仪利用专利优化器，通过翻转一个开关可将扫描仪从水平位置转到垂直位置。
3
Scanner errors include pixel interval error, horizontal-to-vertical proportion error and starting position error.