Capacity Analysis For Orthogonal Halftone Orientation Modulation Channels
Halftone dot orientation modulation has recently been proposed as a method for data hiding in printed images. Extraction of data embedded with halftone orientation modulation is accomplished by computing, from the scanned hardcopy image, detection statistics that uniquely identify the embedded orien...
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Veröffentlicht in: | IEEE transactions on image processing 2012-01, Vol.21 (1), p.405-411 |
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description | Halftone dot orientation modulation has recently been proposed as a method for data hiding in printed images. Extraction of data embedded with halftone orientation modulation is accomplished by computing, from the scanned hardcopy image, detection statistics that uniquely identify the embedded orientation. From a communications perspective, this data hiding setup forms an interesting class of channels with dot orientation as input and a vector of statistics as the output. This paper derives capacity expressions for these channels that allow for numerical evaluation of the capacity. Results provide significant insight for orientation modulation based print-scan resilient data hiding: the capacity varies significantly as a function of the image graylevel and experimentally observed error free data rates closely mirror the variation in capacity. |
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Extraction of data embedded with halftone orientation modulation is accomplished by computing, from the scanned hardcopy image, detection statistics that uniquely identify the embedded orientation. From a communications perspective, this data hiding setup forms an interesting class of channels with dot orientation as input and a vector of statistics as the output. This paper derives capacity expressions for these channels that allow for numerical evaluation of the capacity. Results provide significant insight for orientation modulation based print-scan resilient data hiding: the capacity varies significantly as a function of the image graylevel and experimentally observed error free data rates closely mirror the variation in capacity.</description><identifier>ISSN: 1057-7149</identifier><identifier>EISSN: 1941-0042</identifier><identifier>DOI: 10.1109/TIP.2011.2155078</identifier><identifier>PMID: 21606032</identifier><identifier>CODEN: IIPRE4</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Algorithms ; Applied sciences ; Capacity ; Channel capacity ; Channel estimation ; Computer Communication Networks ; Cryptography ; Data Compression - methods ; Density functional theory ; Entropy ; Exact sciences and technology ; halftone ; hardcopy data embedding ; Image Enhancement - methods ; Image Interpretation, Computer-Assisted - methods ; Image processing ; Information, signal and communications theory ; Joints ; Modulation ; Modulation, demodulation ; orientation modulation channel ; Pattern Recognition, Automated - methods ; Printing ; Reproducibility of Results ; Sensitivity and Specificity ; Signal and communications theory ; Signal processing ; Signal Processing, Computer-Assisted ; Telecommunications and information theory</subject><ispartof>IEEE transactions on image processing, 2012-01, Vol.21 (1), p.405-411</ispartof><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c348t-7b835caaeb47aa0f6a9a67afe2c078981340089245626d48f474113c8052f6c83</citedby><cites>FETCH-LOGICAL-c348t-7b835caaeb47aa0f6a9a67afe2c078981340089245626d48f474113c8052f6c83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5770216$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,4010,27900,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5770216$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=25473135$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21606032$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Bulan, O.</creatorcontrib><creatorcontrib>Monga, V.</creatorcontrib><creatorcontrib>Sharma, G.</creatorcontrib><title>Capacity Analysis For Orthogonal Halftone Orientation Modulation Channels</title><title>IEEE transactions on image processing</title><addtitle>TIP</addtitle><addtitle>IEEE Trans Image Process</addtitle><description>Halftone dot orientation modulation has recently been proposed as a method for data hiding in printed images. Extraction of data embedded with halftone orientation modulation is accomplished by computing, from the scanned hardcopy image, detection statistics that uniquely identify the embedded orientation. From a communications perspective, this data hiding setup forms an interesting class of channels with dot orientation as input and a vector of statistics as the output. This paper derives capacity expressions for these channels that allow for numerical evaluation of the capacity. Results provide significant insight for orientation modulation based print-scan resilient data hiding: the capacity varies significantly as a function of the image graylevel and experimentally observed error free data rates closely mirror the variation in capacity.</description><subject>Algorithms</subject><subject>Applied sciences</subject><subject>Capacity</subject><subject>Channel capacity</subject><subject>Channel estimation</subject><subject>Computer Communication Networks</subject><subject>Cryptography</subject><subject>Data Compression - methods</subject><subject>Density functional theory</subject><subject>Entropy</subject><subject>Exact sciences and technology</subject><subject>halftone</subject><subject>hardcopy data embedding</subject><subject>Image Enhancement - methods</subject><subject>Image Interpretation, Computer-Assisted - methods</subject><subject>Image processing</subject><subject>Information, signal and communications theory</subject><subject>Joints</subject><subject>Modulation</subject><subject>Modulation, demodulation</subject><subject>orientation modulation channel</subject><subject>Pattern Recognition, Automated - methods</subject><subject>Printing</subject><subject>Reproducibility of Results</subject><subject>Sensitivity and Specificity</subject><subject>Signal and communications theory</subject><subject>Signal processing</subject><subject>Signal Processing, Computer-Assisted</subject><subject>Telecommunications and information theory</subject><issn>1057-7149</issn><issn>1941-0042</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><sourceid>EIF</sourceid><recordid>eNpFkE1PwkAQhjdGI4jeTUxML8ZTcWY_uu2REBESDB7w3AzLVmpKF7vtgX_vEhBPM5l55k3mYeweYYgI2cty9jHkgDjkqBTo9IL1MZMYA0h-GXpQOtYosx678f4bAKXC5Jr1OCaQgOB9NhvTjkzZ7qNRTdXelz6auCZaNO3GfbkwiqZUFa2rbZiVtm6pLV0dvbt1Vx3b8Ybq2lb-ll0VVHl7d6oD9jl5XY6n8XzxNhuP5rERMm1jvUqFMkR2JTURFAlllGgqLDfhgSxFIQHSjEuV8GQt00JqiShMCooXiUnFgD0fc3eN--msb_Nt6Y2tKqqt63yeIZdcC5EFEo6kaZz3jS3yXVNuqdnnCPnBXx785Qd_-clfOHk8hXerrV2fD_6EBeDpBJA3wUxDtSn9P6ekFihU4B6OXGmtPa-V1hCixC-DIH-9</recordid><startdate>201201</startdate><enddate>201201</enddate><creator>Bulan, O.</creator><creator>Monga, V.</creator><creator>Sharma, G.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>201201</creationdate><title>Capacity Analysis For Orthogonal Halftone Orientation Modulation Channels</title><author>Bulan, O. ; Monga, V. ; Sharma, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c348t-7b835caaeb47aa0f6a9a67afe2c078981340089245626d48f474113c8052f6c83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Algorithms</topic><topic>Applied sciences</topic><topic>Capacity</topic><topic>Channel capacity</topic><topic>Channel estimation</topic><topic>Computer Communication Networks</topic><topic>Cryptography</topic><topic>Data Compression - methods</topic><topic>Density functional theory</topic><topic>Entropy</topic><topic>Exact sciences and technology</topic><topic>halftone</topic><topic>hardcopy data embedding</topic><topic>Image Enhancement - methods</topic><topic>Image Interpretation, Computer-Assisted - methods</topic><topic>Image processing</topic><topic>Information, signal and communications theory</topic><topic>Joints</topic><topic>Modulation</topic><topic>Modulation, demodulation</topic><topic>orientation modulation channel</topic><topic>Pattern Recognition, Automated - methods</topic><topic>Printing</topic><topic>Reproducibility of Results</topic><topic>Sensitivity and Specificity</topic><topic>Signal and communications theory</topic><topic>Signal processing</topic><topic>Signal Processing, Computer-Assisted</topic><topic>Telecommunications and information theory</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bulan, O.</creatorcontrib><creatorcontrib>Monga, V.</creatorcontrib><creatorcontrib>Sharma, G.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>IEEE transactions on image processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Bulan, O.</au><au>Monga, V.</au><au>Sharma, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Capacity Analysis For Orthogonal Halftone Orientation Modulation Channels</atitle><jtitle>IEEE transactions on image processing</jtitle><stitle>TIP</stitle><addtitle>IEEE Trans Image Process</addtitle><date>2012-01</date><risdate>2012</risdate><volume>21</volume><issue>1</issue><spage>405</spage><epage>411</epage><pages>405-411</pages><issn>1057-7149</issn><eissn>1941-0042</eissn><coden>IIPRE4</coden><abstract>Halftone dot orientation modulation has recently been proposed as a method for data hiding in printed images. Extraction of data embedded with halftone orientation modulation is accomplished by computing, from the scanned hardcopy image, detection statistics that uniquely identify the embedded orientation. From a communications perspective, this data hiding setup forms an interesting class of channels with dot orientation as input and a vector of statistics as the output. This paper derives capacity expressions for these channels that allow for numerical evaluation of the capacity. Results provide significant insight for orientation modulation based print-scan resilient data hiding: the capacity varies significantly as a function of the image graylevel and experimentally observed error free data rates closely mirror the variation in capacity.</abstract><cop>New York, NY</cop><pub>IEEE</pub><pmid>21606032</pmid><doi>10.1109/TIP.2011.2155078</doi><tpages>7</tpages></addata></record> |
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subjects | Algorithms Applied sciences Capacity Channel capacity Channel estimation Computer Communication Networks Cryptography Data Compression - methods Density functional theory Entropy Exact sciences and technology halftone hardcopy data embedding Image Enhancement - methods Image Interpretation, Computer-Assisted - methods Image processing Information, signal and communications theory Joints Modulation Modulation, demodulation orientation modulation channel Pattern Recognition, Automated - methods Printing Reproducibility of Results Sensitivity and Specificity Signal and communications theory Signal processing Signal Processing, Computer-Assisted Telecommunications and information theory |
title | Capacity Analysis For Orthogonal Halftone Orientation Modulation Channels |
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