LEADER 01907oam 2200481M 450 001 9910715420803321 005 20191116082333.5 035 $a(CKB)5470000002511839 035 $a(OCoLC)1065575963 035 $a(OCoLC)995470000002511839 035 $a(EXLCZ)995470000002511839 100 $a20070221d1828 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAssays of foreign coins -- Mint U.S. Letter from the Secretary of the Treasury, transmitting a report of assays of foreign coins at the Mint of the United States, during the past year. April 16, 1828. Referred to the Committee of Ways and Means 210 1$a[Washington, D.C.] :$c[publisher not identified],$d1828. 215 $a1 online resource (6 pages) 225 1 $aHouse document / 20th Congress, 1st session. House ;$vno. 251 225 1 $a[United States congressional serial set ] ;$v[serial no. 174] 300 $aBatch processed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aFDLP item number not assigned. 606 $aAssaying 606 $aCoins 606 $aCoinage 606 $aCoins, Foreign 608 $aLegislative materials.$2lcgft 615 0$aAssaying. 615 0$aCoins. 615 0$aCoinage. 615 0$aCoins, Foreign. 712 02$aUnited States.$bDepartment of the Treasury. 712 02$aUnited States Mint. 801 0$bWYU 801 1$bWYU 801 2$bOCLCO 801 2$bOCLCQ 906 $aBOOK 912 $a9910715420803321 996 $aAssays of foreign coins -- Mint U.S. Letter from the Secretary of the Treasury, transmitting a report of assays of foreign coins at the Mint of the United States, during the past year. April 16, 1828. Referred to the Committee of Ways and Means$93353291 997 $aUNINA LEADER 02832nam 2200553 450 001 9910829200003321 005 20230124193913.0 010 $a3-11-048763-2 010 $a3-11-048773-X 024 7 $a10.1515/9783110487732 035 $a(CKB)3710000000981748 035 $a(MiAaPQ)EBC4790352 035 $a(DE-B1597)468798 035 $a(OCoLC)979839000 035 $a(DE-B1597)9783110487732 035 $a(Au-PeEL)EBL4790352 035 $a(CaPaEBR)ebr11332845 035 $a(CaONFJC)MIL978218 035 $a(OCoLC)967861638 035 $a(EXLCZ)993710000000981748 100 $a20170131h20172017 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aColor image watermarking $ealgorithms and technologies /$fQingtang Su 210 1$aBerlin, [Germany] ;$aBoston, [Massachusetts] :$cDe Gruyter,$d2017. 210 4$dİ2017 215 $a1 online resource (200 pages) $cillustrations (some color) 225 0 $aAdvances in Computer Science,$x2509-7261 ;$vVolume 1 311 $a3-11-048757-8 320 $aIncludes bibliographical references and index. 327 $tFrontmatter -- $tPreface -- $tContents -- $tAcknowledgments -- $t1. Introduction -- $t2. Common Mathematical Knowledge Used in Digital Watermarking -- $t3. Color Image -- $t4. The Color Image Watermarking Algorithm Based on DC Component -- $t5. The Color Image Watermarking Algorithm Based on Integer Wavelet Transform -- $t6. The Color Image Watermarking Algorithm Based on Singular Value Decomposition -- $t7. The Color Image Watermarking Algorithm Based on Schur Decomposition -- $t8. The Color Image Watermarking Algorithm Based on QR Decomposition -- $t9. The Color Image Watermarking Algorithm Based on Hessenberg Decomposition -- $t10. Summary and Prospect -- $tReferences -- $tIndex 330 $aThis book presents watermarking algorithms derived from signal processing methods such as wavelet transform, matrix decomposition and cosine transform to address the limitations of current technologies. For each algorithm, mathematical foundations are explained with analysis conducted to evaluate performances on robotness and efficiency. Combining theories and practice, it is suitable for information security researchers and industrial engineers. 606 $aDigital images$xWatermarking 606 $aData encryption (Computer science) 615 0$aDigital images$xWatermarking. 615 0$aData encryption (Computer science) 676 $a005.8/2 700 $aSu$b Qingtang$01614579 701 $aTsinghua University Press$01605275 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910829200003321 996 $aColor image watermarking$93944426 997 $aUNINA