Code Division Multiple Access for Digital Watermark
碩士 === 國立高雄應用科技大學 === 電子與資訊工程研究所碩士班 === 95 === Thesis proposed a novel CDMA technique for multiple watermarking applied on digital images. Because the owner of the digital image can apply his private modulation code sequence to embed his watermark into an image, regardless of any others, each user c...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2007
|
Online Access: | http://ndltd.ncl.edu.tw/handle/97150957998901733858 |
id |
ndltd-TW-095KUAS0393044 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-095KUAS03930442015-10-13T16:41:20Z http://ndltd.ncl.edu.tw/handle/97150957998901733858 Code Division Multiple Access for Digital Watermark 分碼多重存取技術在數位浮水印嵌入之研究 Yi-Chih Chen 陳羿志 碩士 國立高雄應用科技大學 電子與資訊工程研究所碩士班 95 Thesis proposed a novel CDMA technique for multiple watermarking applied on digital images. Because the owner of the digital image can apply his private modulation code sequence to embed his watermark into an image, regardless of any others, each user can independently retrieve his watermark from the watermarked image as his secret code (private modulation code sequence) is given. The experimental results show the proposed method is reliable enough protect against the JPEG compression and cropping. 潘正祥,廖炳松 2007 學位論文 ; thesis 70 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 國立高雄應用科技大學 === 電子與資訊工程研究所碩士班 === 95 === Thesis proposed a novel CDMA technique for multiple watermarking applied on digital images. Because the owner of the digital image can apply his private modulation code sequence to embed his watermark into an image, regardless of any others, each user can independently retrieve his watermark from the watermarked image as his secret code (private modulation code sequence) is given. The experimental results show the proposed method is reliable enough protect against the JPEG compression and cropping.
|
author2 |
潘正祥,廖炳松 |
author_facet |
潘正祥,廖炳松 Yi-Chih Chen 陳羿志 |
author |
Yi-Chih Chen 陳羿志 |
spellingShingle |
Yi-Chih Chen 陳羿志 Code Division Multiple Access for Digital Watermark |
author_sort |
Yi-Chih Chen |
title |
Code Division Multiple Access for Digital Watermark |
title_short |
Code Division Multiple Access for Digital Watermark |
title_full |
Code Division Multiple Access for Digital Watermark |
title_fullStr |
Code Division Multiple Access for Digital Watermark |
title_full_unstemmed |
Code Division Multiple Access for Digital Watermark |
title_sort |
code division multiple access for digital watermark |
publishDate |
2007 |
url |
http://ndltd.ncl.edu.tw/handle/97150957998901733858 |
work_keys_str_mv |
AT yichihchen codedivisionmultipleaccessfordigitalwatermark AT chényìzhì codedivisionmultipleaccessfordigitalwatermark AT yichihchen fēnmǎduōzhòngcúnqǔjìshùzàishùwèifúshuǐyìnqiànrùzhīyánjiū AT chényìzhì fēnmǎduōzhòngcúnqǔjìshùzàishùwèifúshuǐyìnqiànrùzhīyánjiū |
_version_ |
1717773052280832000 |