{"id":"https://openalex.org/W2343280242","doi":"https://doi.org/10.1109/iwsda.2015.7458420","title":"An improvement of the data hiding scheme based on complete complementary codes","display_name":"An improvement of the data hiding scheme based on complete complementary codes","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2343280242","doi":"https://doi.org/10.1109/iwsda.2015.7458420","mag":"2343280242"},"language":"en","primary_location":{"id":"doi:10.1109/iwsda.2015.7458420","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwsda.2015.7458420","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Seventh International Workshop on Signal Design and its Applications in Communications (IWSDA)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050865032","display_name":"Tetsuya Kojima","orcid":"https://orcid.org/0000-0001-6624-0662"},"institutions":[{"id":"https://openalex.org/I4210086624","display_name":"National Institute of Technology, Tokyo College","ror":"https://ror.org/002k06d85","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210086624","https://openalex.org/I4210120810"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tetsuya Kojima","raw_affiliation_strings":["National Institute of Technology, Tokyo College, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Technology, Tokyo College, Japan","institution_ids":["https://openalex.org/I4210086624"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029774884","display_name":"Ryusuke Mayuzumi","orcid":null},"institutions":[{"id":"https://openalex.org/I24193003","display_name":"Ricoh (Japan)","ror":"https://ror.org/02h4myp42","country_code":"JP","type":"company","lineage":["https://openalex.org/I24193003"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryusuke Mayuzumi","raw_affiliation_strings":["Ricoh Co. Ltd., Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ricoh Co. Ltd., Japan","institution_ids":["https://openalex.org/I24193003"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1344,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.49637263,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"85","last_page":"89"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/information-hiding","display_name":"Information hiding","score":0.7574028968811035},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.7503616809844971},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.7473019361495972},{"id":"https://openalex.org/keywords/steganography","display_name":"Steganography","score":0.7367645502090454},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6995710134506226},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6411169767379761},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5939688086509705},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5860608816146851},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5322014689445496},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5210396647453308},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4935225248336792},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.4372827410697937},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40100935101509094},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2234533429145813},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21902510523796082},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1166583001613617},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11417779326438904},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09416800737380981},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07197719812393188}],"concepts":[{"id":"https://openalex.org/C3073032","wikidata":"https://www.wikidata.org/wiki/Q15912075","display_name":"Information hiding","level":3,"score":0.7574028968811035},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.7503616809844971},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.7473019361495972},{"id":"https://openalex.org/C108801101","wikidata":"https://www.wikidata.org/wiki/Q15032","display_name":"Steganography","level":3,"score":0.7367645502090454},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6995710134506226},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6411169767379761},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5939688086509705},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5860608816146851},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5322014689445496},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5210396647453308},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4935225248336792},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.4372827410697937},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40100935101509094},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2234533429145813},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21902510523796082},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1166583001613617},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11417779326438904},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09416800737380981},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07197719812393188},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwsda.2015.7458420","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwsda.2015.7458420","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Seventh International Workshop on Signal Design and its Applications in Communications (IWSDA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1966315304","https://openalex.org/W2038665190","https://openalex.org/W2063595711","https://openalex.org/W2097688198","https://openalex.org/W2104808305","https://openalex.org/W2116467012","https://openalex.org/W2124890704","https://openalex.org/W2134465136","https://openalex.org/W2144997668","https://openalex.org/W2161439181","https://openalex.org/W2165904229","https://openalex.org/W2537991178","https://openalex.org/W2542937883","https://openalex.org/W2546160885","https://openalex.org/W2599808747","https://openalex.org/W2725331059","https://openalex.org/W6691095328","https://openalex.org/W6729053410","https://openalex.org/W7036875108","https://openalex.org/W7066954520"],"related_works":["https://openalex.org/W4377927309","https://openalex.org/W3217722139","https://openalex.org/W3155443874","https://openalex.org/W2167554674","https://openalex.org/W3203504906","https://openalex.org/W2497446005","https://openalex.org/W3190769222","https://openalex.org/W2171676767","https://openalex.org/W4312890355","https://openalex.org/W2189589914"],"abstract_inverted_index":{"Complete":[0],"complementary":[1],"code":[2],"(CCC)":[3],"is":[4,32,36,93,100,113,135],"a":[5,37,60],"spread":[6],"spectrum":[7],"sequence":[8],"family":[9],"with":[10,119],"good":[11],"correlation":[12],"properties.":[13],"A":[14],"data":[15],"hiding":[16],"scheme":[17],"based":[18,94],"on":[19,95],"CCC":[20],"has":[21],"been":[22],"proposed":[23,91,133],"and":[24,28,46,77],"applied":[25],"into":[26],"image":[27,66],"audio":[29],"signals.":[30],"It":[31],"known":[33],"that":[34],"there":[35],"trade-off":[38],"between":[39],"the":[40,43,47,50,64,70,73,84,87,111,116,120,126,132],"payload":[41],"of":[42,49,72,86,131],"embedded":[44,74,88,108,121],"information":[45],"quality":[48,67],"stego":[51,65],"media":[52],"in":[53,83],"general.":[54],"In":[55],"this":[56],"study,":[57],"we":[58],"propose":[59],"method":[61,134],"to":[62,105,114,125],"improve":[63],"without":[68,79],"decreasing":[69],"quantity":[71],"secret":[75],"data,":[76],"also":[78],"any":[80],"bit":[81,109],"errors":[82],"extraction":[85],"message.":[89],"The":[90,129],"strategy":[92],"two":[96],"key":[97],"ideas.":[98],"One":[99],"employing":[101],"independent":[102],"embedding":[103],"coefficient":[104],"each":[106],"different":[107],"while":[110],"other":[112],"replace":[115],"cover":[117,127],"signal":[118,122],"approximately":[123],"close":[124],"signal.":[128],"effectiveness":[130],"evaluated":[136],"through":[137],"numerical":[138],"experiments.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
