{"id":"https://openalex.org/W2034369783","doi":"https://doi.org/10.4018/ijdcf.2014040101","title":"A Novel Medical Image Tamper Detection and Recovery Scheme using LSB Embedding and PWLCM","display_name":"A Novel Medical Image Tamper Detection and Recovery Scheme using LSB Embedding and PWLCM","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W2034369783","doi":"https://doi.org/10.4018/ijdcf.2014040101","mag":"2034369783"},"language":"en","primary_location":{"id":"doi:10.4018/ijdcf.2014040101","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijdcf.2014040101","pdf_url":null,"source":{"id":"https://openalex.org/S8943243","display_name":"International Journal of Digital Crime and Forensics","issn_l":"1941-6210","issn":["1941-6210","1941-6229"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Crime and Forensics","raw_type":"journal-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/A5033428486","display_name":"\u0413\u0430\u043e \u041b\u0438\u043d","orcid":"https://orcid.org/0000-0001-9047-1567"},"institutions":[{"id":"https://openalex.org/I168673124","display_name":"Tianjin Chengjian University","ror":"https://ror.org/01d0bkz51","country_code":"CN","type":"education","lineage":["https://openalex.org/I168673124"]},{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Gao","raw_affiliation_strings":["College of Software, Nankai University, Tianjin, China & School of Computer and Information Engineering, Tianjin ChengJian University, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Software, Nankai University, Tianjin, China & School of Computer and Information Engineering, Tianjin ChengJian University, Tianjin, China","institution_ids":["https://openalex.org/I168673124","https://openalex.org/I205237279"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043735770","display_name":"Tiegang Gao","orcid":"https://orcid.org/0000-0002-3964-2612"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiegang Gao","raw_affiliation_strings":["College of Software, Nankai University, Tianjin, China","College of Software, NanKai University, TianJin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Software, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"College of Software, NanKai University, TianJin, China","institution_ids":["https://openalex.org/I205237279"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10272857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"2","first_page":"1","last_page":"22"},"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9991000294685364,"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":0.9962000250816345,"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/computer-science","display_name":"Computer science","score":0.7922070622444153},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.7524860501289368},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.6853165030479431},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.6109141707420349},{"id":"https://openalex.org/keywords/least-significant-bit","display_name":"Least significant bit","score":0.5842204093933105},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5368075966835022},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5016307830810547},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4913017153739929},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45758146047592163},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4360218048095703},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15065214037895203}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7922070622444153},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.7524860501289368},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.6853165030479431},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.6109141707420349},{"id":"https://openalex.org/C4305246","wikidata":"https://www.wikidata.org/wiki/Q3885225","display_name":"Least significant bit","level":2,"score":0.5842204093933105},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5368075966835022},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5016307830810547},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4913017153739929},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45758146047592163},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4360218048095703},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15065214037895203},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijdcf.2014040101","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijdcf.2014040101","pdf_url":null,"source":{"id":"https://openalex.org/S8943243","display_name":"International Journal of Digital Crime and Forensics","issn_l":"1941-6210","issn":["1941-6210","1941-6229"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Crime and Forensics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jdcf00:v:6:y:2014:i:2:p:1-22","is_oa":false,"landing_page_url":"http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/ijdcf.2014040101","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W182641306","https://openalex.org/W1965826445","https://openalex.org/W1987552492","https://openalex.org/W1999150986","https://openalex.org/W2003119559","https://openalex.org/W2027580758","https://openalex.org/W2030036491","https://openalex.org/W2039647007","https://openalex.org/W2039683918","https://openalex.org/W2071956604","https://openalex.org/W2078537125","https://openalex.org/W2078639961","https://openalex.org/W2117614425","https://openalex.org/W2118224871","https://openalex.org/W2124257143","https://openalex.org/W2127692254","https://openalex.org/W2133665775","https://openalex.org/W2138001664","https://openalex.org/W2142488199","https://openalex.org/W2153908942","https://openalex.org/W2157336204","https://openalex.org/W2164840593","https://openalex.org/W2170829704","https://openalex.org/W3142140138","https://openalex.org/W6681148865"],"related_works":["https://openalex.org/W2369048989","https://openalex.org/W2142488199","https://openalex.org/W2387794751","https://openalex.org/W2767330018","https://openalex.org/W2365704436","https://openalex.org/W2379234696","https://openalex.org/W2268155565","https://openalex.org/W2384931713","https://openalex.org/W3023297558","https://openalex.org/W2075420991"],"abstract_inverted_index":{"A":[0],"novel":[1],"medical":[2,32,115],"image":[3,116],"tamper":[4,117],"detection":[5,43,118],"and":[6,16,89,110,119],"recovery":[7,87],"scheme":[8,36,47,58,69,103],"based":[9],"on":[10],"Least":[11],"Significant":[12],"Bit":[13],"(LSB)":[14],"embedding":[15],"Piecewise":[17],"Linear":[18],"Chaotic":[19],"Map":[20],"(PWLCM)":[21],"is":[22,75],"proposed":[23,35,65,70,102],"in":[24,114],"the":[25,29,34,40,54,57,64,79,94,101,105],"paper.":[26],"To":[27,62],"meet":[28],"demand":[30,106],"of":[31,42,48,56,85,107],"usage,":[33],"not":[37],"only":[38],"improved":[39],"precision":[41],"compared":[44],"with":[45],"block-wise":[46],"watermark":[49],"embedding,":[50],"but":[51],"also":[52],"guaranteed":[53],"security":[55,90,111],"by":[59,71],"applying":[60],"PWLCM.":[61],"evaluate":[63],"scheme,":[66],"a":[67],"former":[68],"Xiao":[72],"et":[73],"al":[74],"used":[76],"for":[77,112],"comparison;":[78],"two":[80],"scheme's":[81],"visual":[82,108],"quality,":[83],"accuracy":[84],"detection,":[86],"quality":[88,109],"are":[91],"tested":[92],"during":[93],"experiment.":[95],"The":[96],"experimental":[97],"results":[98],"suggest":[99],"that":[100],"meets":[104],"using":[113],"recovery.":[120]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}