| 摘要 |
<p>Disease stage classification results of elastic images can be accurately stabilized by determining, based on at least one of displacement frame data, elasticity frame data and electrocardiogram of an examinee, whether or not the pressed state of a tissue in a tomographic plane of the examinee is adequate, selecting, as elasticity frame data for analysis, multiple elasticity frame data in the adequately pressed state, and classifying elastic images based on the multiple elasticity frame data for analysis. According to the aforesaid method, elasticity frame data that are unsuitable for disease stage classification are not used in classifying the disease stages and, therefore, the accuracy of the disease stage classification can be improved.</p> |
