{"id":"https://openalex.org/W2524582257","doi":"https://doi.org/10.1109/aim.2016.7576908","title":"A secure data hiding system based on over-complete dictionary partitioning","display_name":"A secure data hiding system based on over-complete dictionary partitioning","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2524582257","doi":"https://doi.org/10.1109/aim.2016.7576908","mag":"2524582257"},"language":"en","primary_location":{"id":"doi:10.1109/aim.2016.7576908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aim.2016.7576908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Advanced Intelligent Mechatronics (AIM)","raw_type":"proceedings-article"},"type":"article","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/A5068604294","display_name":"Guang Hua","orcid":"https://orcid.org/0000-0001-5184-4359"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Guang Hua","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081053261","display_name":"Lifan Zhao","orcid":"https://orcid.org/0000-0001-9107-570X"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Lifan Zhao","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108551743","display_name":"Guoan Bi","orcid":"https://orcid.org/0000-0002-9011-9181"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Guoan Bi","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5068604294"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.167,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57299411,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1047","last_page":"1052"},"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":0.9995999932289124,"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":0.9990000128746033,"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/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7924762964248657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7434276342391968},{"id":"https://openalex.org/keywords/information-hiding","display_name":"Information hiding","score":0.6432154774665833},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.6417602896690369},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.6096678376197815},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5584765672683716},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5331427454948425},{"id":"https://openalex.org/keywords/orthonormal-basis","display_name":"Orthonormal basis","score":0.4823731482028961},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47602277994155884},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4648439288139343},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.3643195927143097},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3551214337348938},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.29767924547195435},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23403650522232056},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17249801754951477}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7924762964248657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7434276342391968},{"id":"https://openalex.org/C3073032","wikidata":"https://www.wikidata.org/wiki/Q15912075","display_name":"Information hiding","level":3,"score":0.6432154774665833},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.6417602896690369},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.6096678376197815},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5584765672683716},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5331427454948425},{"id":"https://openalex.org/C5806529","wikidata":"https://www.wikidata.org/wiki/Q2365325","display_name":"Orthonormal basis","level":2,"score":0.4823731482028961},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47602277994155884},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4648439288139343},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.3643195927143097},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3551214337348938},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.29767924547195435},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23403650522232056},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17249801754951477},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aim.2016.7576908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aim.2016.7576908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Advanced Intelligent Mechatronics (AIM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6600000262260437,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1519471955","https://openalex.org/W1969548092","https://openalex.org/W1972502716","https://openalex.org/W2008278102","https://openalex.org/W2061615939","https://openalex.org/W2068223370","https://openalex.org/W2147825527","https://openalex.org/W2160921333","https://openalex.org/W2237894227"],"related_works":["https://openalex.org/W1916685473","https://openalex.org/W2055682261","https://openalex.org/W2370850565","https://openalex.org/W1993363272","https://openalex.org/W2186390138","https://openalex.org/W3200179225","https://openalex.org/W2906192557","https://openalex.org/W2367020991","https://openalex.org/W2336053056","https://openalex.org/W1988858539"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,75,133,144],"novel":[3],"multimedia":[4,181],"data":[5,44,103,157,166],"hiding":[6],"system":[7,67,79,130,147,175],"using":[8,164],"over-complete":[9,62,89],"transform":[10,30,34,39],"dictionaries.":[11],"The":[12,88,173],"proposed":[13,129,174],"design":[14],"scheme":[15],"is":[16,80,91,148,176],"different":[17],"from":[18],"most":[19],"existing":[20],"schemes":[21],"that":[22,115],"use":[23,60],"orthonormal":[24],"(complete)":[25],"dictionaries,":[26,63],"e.g.,":[27],"discrete":[28,32,37],"Fourier":[29],"(DFT),":[31],"cosine":[33],"(DCT),":[35],"or":[36],"wavelet":[38],"(DWT)":[40],"matrices,":[41],"etc.,":[42],"during":[43],"embedding":[45,121,126],"and":[46,82,96,101,110,125],"detection":[47,154],"phases.":[48],"This":[49],"paper":[50],"focuses":[51],"on":[52,120],"one":[53],"of":[54,61,136,155],"the":[55,59,108,118,128,146],"advantages":[56],"brought":[57],"by":[58,138],"i.e.,":[64],"substantially":[65],"enhanced":[66],"security":[68,137],"as":[69],"compared":[70,83],"to":[71,84,98,169,179],"conventional":[72],"systems.":[73],"Specifically,":[74],"spread":[76],"spectrum":[77],"(SS)-like":[78],"designed":[81],"its":[85],"classical":[86],"form.":[87],"dictionary":[90,109],"partitioned":[92],"into":[93],"two":[94],"blocks":[95],"applied":[97],"host":[99],"signal":[100],"embedded":[102,156],"respectively.":[104],"By":[105],"appropriately":[106],"designing":[107,141],"partition":[111],"mechanism,":[112],"we":[113],"illustrate":[114],"without":[116],"compromising":[117],"performance":[119],"distortion,":[122],"benchmark":[123],"robustness,":[124],"capacity,":[127],"can":[131],"achieve":[132],"high":[134],"level":[135],"randomizing":[139],"several":[140],"parameters.":[142],"As":[143],"result,":[145],"still":[149],"computationally":[150],"efficient,":[151],"but":[152],"unauthorized":[153],"could":[158],"become":[159],"impractically":[160],"difficult.":[161],"Experimental":[162],"examples":[163],"image":[165],"are":[167],"provided":[168],"evidence":[170],"our":[171],"proposal.":[172],"also":[177],"applicable":[178],"other":[180],"formats.":[182]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}