發(fā)布時(shí)間：2018-04-11 01:27

  本文選題：遙感影像 + 數(shù)字水印�。� 參考：《北華航天工業(yè)學(xué)院》2017年碩士論文

【摘要】：遙感產(chǎn)業(yè)作為我國(guó)高科技新興戰(zhàn)略產(chǎn)業(yè),已經(jīng)在我國(guó)的軍事政治、經(jīng)濟(jì)民生等方面起到了突出的貢獻(xiàn)作用。地理空間信息數(shù)據(jù)是遙感產(chǎn)業(yè)的數(shù)據(jù)基礎(chǔ),是我國(guó)基礎(chǔ)設(shè)施建設(shè)性資源,其重要地位不容小覷,同時(shí)大力發(fā)展地理空間信息數(shù)據(jù)的獲取與處理速度,提高遙感專題產(chǎn)品的質(zhì)量保證,提高遙感產(chǎn)業(yè)事業(yè)中從業(yè)人員的整體素質(zhì),也就成了遙感產(chǎn)業(yè)事業(yè)又好又快發(fā)展的首要任務(wù),也是辦好遙感產(chǎn)業(yè)事業(yè)的必經(jīng)之路。如何提高遙感專題產(chǎn)品的質(zhì)量問題也就成為了目前急需解決的關(guān)鍵問題。在整個(gè)遙感專題產(chǎn)品處理制作過程中,需要涉及多個(gè)人員對(duì)遙感影像進(jìn)行操作,操作過程復(fù)雜又耗時(shí),人們難免發(fā)生疲勞等情況,這樣不能給遙感專題產(chǎn)品的質(zhì)量提供良好的保障。數(shù)字水印技術(shù)是信息隱藏領(lǐng)域與多個(gè)領(lǐng)域交叉的信息安全技術(shù),能夠很好的應(yīng)用到遙感專題產(chǎn)品的質(zhì)量監(jiān)督過程中,能夠給遙感專題產(chǎn)品提供質(zhì)量上的保障,為遙感產(chǎn)業(yè)事業(yè)提供堅(jiān)實(shí)可靠的理論基礎(chǔ)。本文先從遙感事業(yè)的發(fā)展、國(guó)內(nèi)外數(shù)字水印以及遙感影像數(shù)字水印的發(fā)展現(xiàn)狀的角度,對(duì)遙感影像數(shù)字水印做了總體概括。進(jìn)而討論了遙感影像與普通圖像的區(qū)別與各自特點(diǎn),以此為基礎(chǔ)設(shè)計(jì)了空間域和變換域兩種遙感專題產(chǎn)品中矢量文件的數(shù)字水印嵌入提取算法。最后對(duì)遙感影像數(shù)字水印追溯平臺(tái)軟件系統(tǒng)進(jìn)行了詳細(xì)介紹,包括軟件界面設(shè)計(jì)以及后臺(tái)數(shù)據(jù)庫設(shè)計(jì)等,讓讀者能夠更好理解遙感影像數(shù)字水印的需求與目的。
[Abstract]:As a new high-tech strategic industry, remote sensing industry has played a prominent role in military politics, economy and people's livelihood.Geospatial information data is the data base of remote sensing industry and the constructive resource of infrastructure in our country, and its important position should not be underestimated. At the same time, the speed of obtaining and processing geospatial information data should be greatly developed.To improve the quality assurance of remote sensing products and to improve the overall quality of the employees in the remote sensing industry is the first task of the good and rapid development of the remote sensing industry and the only way to run the remote sensing industry well.How to improve the quality of remote sensing products has become a key problem that needs to be solved.In the process of processing and making the special products of remote sensing, it is necessary to involve many people to operate remote sensing images. The operation process is complex and time-consuming, and people inevitably experience fatigue.This does not provide a good guarantee for the quality of remote sensing products.Digital watermarking technology is a kind of information security technology which intersects information hiding field and many fields. It can be applied to the quality supervision process of remote sensing thematic products and can provide quality guarantee for remote sensing thematic products.To provide a solid and reliable theoretical basis for remote sensing industry.This paper first summarizes the digital watermarking of remote sensing image from the perspective of the development of remote sensing, the development of digital watermarking at home and abroad as well as the development of digital watermarking of remote sensing image.Then, the differences and characteristics between remote sensing image and ordinary image are discussed. Based on this, a digital watermark embedding algorithm for vector files in spatial domain and transform domain is designed.Finally, the software system of remote sensing image digital watermarking tracing platform is introduced in detail, including software interface design and background database design, so that readers can better understand the requirements and purposes of remote sensing image digital watermarking.
【學(xué)位授予單位】：北華航天工業(yè)學(xué)院
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TP309.7

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 朱長(zhǎng)青;符浩軍;楊成松;王奇勝;;基于整數(shù)小波變換的柵格數(shù)字地圖數(shù)字水印算法[J];武漢大學(xué)學(xué)報(bào)(信息科學(xué)版);2009年05期

2 吳一全;龐磊;;基于Contourlet變換的抵抗幾何攻擊的視頻水印算法[J];系統(tǒng)仿真學(xué)報(bào);2009年07期

3 郗坤洪;葉瑞松;;基于DCT和混沌的雙重圖像水印算法[J];計(jì)算機(jī)工程;2009年04期

4 陳輝;郭科;鄭文峰;;數(shù)字水印技術(shù)應(yīng)用于遙感圖像版權(quán)保護(hù)的評(píng)測(cè)標(biāo)準(zhǔn)研究[J];物探化探計(jì)算技術(shù);2008年05期

5 閭國(guó)年;劉愛利;;數(shù)字水印技術(shù)的DEM版權(quán)保護(hù)適用性研究[J];遙感學(xué)報(bào);2008年05期

6 閔連權(quán);;一種魯棒的矢量地圖數(shù)據(jù)的數(shù)字水印[J];測(cè)繪學(xué)報(bào);2008年02期

7 隋雪蓮;王振國(guó);耿則勛;;一種用于版權(quán)通知和保護(hù)的遙感圖像水印算法[J];遙感信息;2007年03期

8 李旭東;;基于分塊DCT和量化的圖像盲水印算法[J];計(jì)算機(jī)工程;2006年21期

9 趙翔;郝林;;數(shù)字水印綜述[J];計(jì)算機(jī)工程與設(shè)計(jì);2006年11期

10 孫圣和,陸哲明;數(shù)字水印處理技術(shù)[J];電子學(xué)報(bào);2000年08期

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本文編號(hào)：1733835