Digital Watermarking Based on JND Model and QR Code Features
碩士 === 元智大學 === 資訊管理學系 === 100 === In this study, we proposed a method to hide Quick Response Code (QR Code) into images; the method combines Just Noticeable Difference (JND) model and digital watermark techniques and consists of three parts. First, Using JND Model to find the JND map of images and...
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/84313035972707684907 |