{"id":"https://openalex.org/W4206354596","doi":"https://doi.org/10.1080/00450618.2021.2016964","title":"Salient keypoint-based copy\u2013move image forgery detection","display_name":"Salient keypoint-based copy\u2013move image forgery detection","publication_year":2022,"publication_date":"2022-01-12","ids":{"openalex":"https://openalex.org/W4206354596","doi":"https://doi.org/10.1080/00450618.2021.2016964"},"language":"en","primary_location":{"id":"doi:10.1080/00450618.2021.2016964","doi":"https://doi.org/10.1080/00450618.2021.2016964","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00450618.2021.2016964","pdf_url":null,"source":{"id":"https://openalex.org/S17551671","display_name":"Australian Journal of Forensic Sciences","issn_l":"0045-0618","issn":["0045-0618","1834-562X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian Journal of Forensic Sciences","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W4206354596"],"child_works_count":0,"type":"article","is_traditional":true,"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/A5100601392","display_name":"Nitish Kumar","orcid":"https://orcid.org/0000-0001-9977-1347","observed_orcids":["https://orcid.org/0000-0001-9977-1347"]},"institutions":[{"id":"https://openalex.org/I38335241","display_name":"National Institute of Technology Raipur","ror":"https://ror.org/02y553197","country_code":"IN","type":"education","lineage":["https://openalex.org/I38335241"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nitish Kumar","raw_affiliation_strings":["Electronics and Communication Engineering Department, National Institute of Technology Raipur, Raipur, India"],"raw_orcid":"https://orcid.org/0000-0001-9977-1347","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, National Institute of Technology Raipur, Raipur, India","institution_ids":["https://openalex.org/I38335241"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018445114","display_name":"Toshanlal Meenpal","orcid":"https://orcid.org/0000-0003-2809-075X","observed_orcids":["https://orcid.org/0000-0003-2809-075X"]},"institutions":[{"id":"https://openalex.org/I38335241","display_name":"National Institute of Technology Raipur","ror":"https://ror.org/02y553197","country_code":"IN","type":"education","lineage":["https://openalex.org/I38335241"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Toshanlal Meenpal","raw_affiliation_strings":["Electronics and Communication Engineering Department, National Institute of Technology Raipur, Raipur, India"],"raw_orcid":"https://orcid.org/0000-0003-2809-075X","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, National Institute of Technology Raipur, Raipur, India","institution_ids":["https://openalex.org/I38335241"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5018445114"],"corresponding_institution_ids":["https://openalex.org/I38335241"],"apc_list":null,"apc_paid":null,"fwci":1.8799,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.86814236,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"55","issue":"3","first_page":"331","last_page":"354"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9994999766349792,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9994999766349792,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":9.999999747378752e-05,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/copy-move-forgery-detection","display_name":"copy-move forgery detection","score":0.9319999814033508},{"id":"https://openalex.org/keywords/image-forensics","display_name":"image forensics","score":0.8899999856948853},{"id":"https://openalex.org/keywords/sift","display_name":"SIFT","score":0.9190000295639038},{"id":"https://openalex.org/keywords/kaze","display_name":"KAZE","score":0.9449999928474426},{"id":"https://openalex.org/keywords/geometric-transformations","display_name":"geometric transformations","score":0.6700000166893005}],"concepts":[{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.7762755155563354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7646400928497314},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6787718534469604},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.615302562713623},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5917861461639404},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5604086518287659},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5256967544555664},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.45568349957466125},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4370938539505005},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.427204430103302},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00450618.2021.2016964","doi":"https://doi.org/10.1080/00450618.2021.2016964","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00450618.2021.2016964","pdf_url":null,"source":{"id":"https://openalex.org/S17551671","display_name":"Australian Journal of Forensic Sciences","issn_l":"0045-0618","issn":["0045-0618","1834-562X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian Journal of Forensic Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W425251948","https://openalex.org/W1490753124","https://openalex.org/W1570958768","https://openalex.org/W1963943170","https://openalex.org/W1997631810","https://openalex.org/W2034033006","https://openalex.org/W2039945310","https://openalex.org/W2048610422","https://openalex.org/W2071522030","https://openalex.org/W2076734571","https://openalex.org/W2086407934","https://openalex.org/W2088049833","https://openalex.org/W2093782818","https://openalex.org/W2112789121","https://openalex.org/W2118613125","https://openalex.org/W2119966084","https://openalex.org/W2123849779","https://openalex.org/W2124386111","https://openalex.org/W2137405310","https://openalex.org/W2149073238","https://openalex.org/W2162963619","https://openalex.org/W2315408420","https://openalex.org/W2345213863","https://openalex.org/W2462522213","https://openalex.org/W2520022511","https://openalex.org/W2561582794","https://openalex.org/W2593150419","https://openalex.org/W2604537026","https://openalex.org/W2725210289","https://openalex.org/W2750950932","https://openalex.org/W2776684444","https://openalex.org/W2792970963","https://openalex.org/W2794770466","https://openalex.org/W2795299328","https://openalex.org/W2804558541","https://openalex.org/W2828435312","https://openalex.org/W2891516033","https://openalex.org/W2892277327","https://openalex.org/W2904419556","https://openalex.org/W2909610969","https://openalex.org/W2913429812","https://openalex.org/W2967313052","https://openalex.org/W2996789401","https://openalex.org/W3011172498","https://openalex.org/W3041314103","https://openalex.org/W3095216187","https://openalex.org/W3136017287"],"related_works":["https://openalex.org/W1533857370","https://openalex.org/W2769017113","https://openalex.org/W2466034782","https://openalex.org/W4281734477","https://openalex.org/W2983411334","https://openalex.org/W3081529980","https://openalex.org/W2963228374","https://openalex.org/W2897180259","https://openalex.org/W2518702656","https://openalex.org/W4411172162"],"abstract_inverted_index":{"Copy\u2013move":[0],"forgery":[1,45,64],"is":[2,23,36,143],"one":[3],"of":[4,20,30,94,120],"the":[5,31,81,92,95,102,112,117,121,137],"most":[6],"common":[7],"image":[8,50,83],"forgeries":[9],"in":[10,27,111],"digital":[11],"images.":[12],"In":[13,53],"copy\u2013move":[14,63],"forgery,":[15],"some":[16],"object":[17,22],"or":[18],"region":[19,109,126],"an":[21,41,56],"copied":[24],"and":[25,43,73,84,166,168,178],"duplicated":[26],"other":[28],"parts":[29],"same":[32],"image.":[33,114,139],"Hence,":[34],"there":[35],"a":[37,133],"need":[38],"to":[39,131],"develop":[40],"accurate":[42],"robust":[44],"detection":[46,65,118,169],"approach":[47,61,157],"for":[48,62,90,107],"various":[49],"forensics":[51],"applications.":[52],"this":[54],"article,":[55],"improved":[57],"salient":[58,85],"keypoint":[59,75,99],"selection":[60,100],"has":[66,158],"been":[67,78,88,129,159],"proposed.":[68],"Scale-Invariant":[69],"Feature":[70,140],"Transform":[71],"(SIFT)":[72],"KAZE":[74],"features":[76],"have":[77,87,128],"extracted":[79],"from":[80],"input":[82,138],"keypoints":[86,146],"selected":[89],"improving":[91],"robustness":[93],"proposed":[96,122,156],"algorithm.":[97],"Salient":[98],"reduces":[101],"feature":[103],"descriptor":[104,141],"matching":[105,142],"time":[106],"finding":[108],"duplication":[110],"given":[113],"To":[115],"improve":[116],"accuracy":[119],"approach,":[123],"selective":[124],"search-based":[125],"proposals":[127],"introduced":[130],"create":[132],"bounding":[134,153],"box":[135],"on":[136,161],"performed":[144],"between":[145],"which":[147],"are":[148],"located":[149],"inside":[150],"two":[151,162],"different":[152,175],"boxes.":[154],"The":[155],"evaluated":[160],"benchmark":[163],"datasets,":[164],"CoMoFoD":[165],"MICC-F220":[167],"results":[170],"outperformed":[171],"state-of-the-art":[172],"techniques":[173],"under":[174],"geometric":[176],"transformations":[177],"post-processing":[179],"operations.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-01-25T00:00:00"}