Data Hiding Using the Perfect Square Number, Hybrid Edge Detector with Minimal Distortion and the Modulus Function
博士 === 朝陽科技大學 === 資訊管理系 === 102 === Data hiding is a technique that conceals data into a carrier for conveying the secret message confidentially. Digital images are widely transmitted over the internet and with large payload, so digital images often serve as a carrier. After embedding the secret mes...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2014
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/539a24 |