本程序在图像上指定位置话红色的矩形框作为标记，用在目标跟踪上很有用。-This procedure is specified, then the position of the red rectangle on an image as a mark for use in target tracking useful.

该程序属于行业小软件，用于读取二维地震剖面图的segy格式，将其转换成matlab适用的矩形。-The program is part of a small business software for reading 2D seismic profiles of segy format, convert it into matlab applicable rectangle.