The result of the experiment shows that under specific condition of algorithm for graphic re-establishment the graphing quality is affected by length of electrode plate of graphing transducer, number of graphic elements in graphing area and graphing object, etc. 实验结果表明,在图像重建算法一定的情况下,成像质量均受成像传感器极板长度、成像区域像素个数和成像对象等因素的影响。