摘要
<jats:p>Watermarking appraisement is the key technology for validity checking of the digital watermark algorithm. There is any comprehensive evaluation method proposed for watermarking technology oriented electronic chart. Sometimes, traditional software and testing theory can only give some appraisement indications, and those lacking of credibility. In this paper, a novel watermarking evaluation method was proposed based on certainty factor, with some factors of the proposed model, we can analyze the performance of the specified watermarking algorithm, can which can be quantified, it is also easy to compare with the optimal algorithm.</jats:p>
- 出版日期2014-6
- 单位哈尔滨工程大学