{"id":"https://openalex.org/W2141319400","doi":"https://doi.org/10.1109/aina.2004.1283887","title":"Improved robust watermarking in DCT domain for color images","display_name":"Improved robust watermarking in DCT domain for color images","publication_year":2004,"publication_date":"2004-06-10","ids":{"openalex":"https://openalex.org/W2141319400","doi":"https://doi.org/10.1109/aina.2004.1283887","mag":"2141319400"},"language":"en","primary_location":{"id":"doi:10.1109/aina.2004.1283887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aina.2004.1283887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"18th International Conference on Advanced Information Networking and Applications, 2004. AINA 2004.","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/A5100339621","display_name":"Xiaoqiang Li","orcid":"https://orcid.org/0000-0001-7243-2783"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqiang Li","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, Shanghai, China","[Dept. of Comput. Sci. & Eng., Fudan Univ., Shanghai, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"[Dept. of Comput. Sci. & Eng., Fudan Univ., Shanghai, China]","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023352281","display_name":"Xiangyang Xue","orcid":"https://orcid.org/0009-0009-0174-8997"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyang Xue","raw_affiliation_strings":["Department of Computer Science and Engineering, Fudan University, Shanghai, China","[Dept. of Comput. Sci. & Eng., Fudan Univ., Shanghai, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"[Dept. of Comput. Sci. & Eng., Fudan Univ., Shanghai, China]","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":1.1891,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.77841131,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"53","last_page":"58"},"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":0.9980000257492065,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9962999820709229,"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/digital-watermarking","display_name":"Digital watermarking","score":0.8975638151168823},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.7929163575172424},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.751209020614624},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7339434027671814},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.7140821814537048},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7073566913604736},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.7063002586364746},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6647936701774597},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6548436284065247},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.5909221172332764},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5411384105682373},{"id":"https://openalex.org/keywords/color-histogram","display_name":"Color histogram","score":0.4982583522796631},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.369480162858963},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.30611079931259155},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22990205883979797},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08227172493934631}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.8975638151168823},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.7929163575172424},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.751209020614624},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7339434027671814},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.7140821814537048},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7073566913604736},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.7063002586364746},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6647936701774597},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6548436284065247},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.5909221172332764},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5411384105682373},{"id":"https://openalex.org/C12043971","wikidata":"https://www.wikidata.org/wiki/Q2636542","display_name":"Color histogram","level":5,"score":0.4982583522796631},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.369480162858963},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.30611079931259155},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22990205883979797},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08227172493934631},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aina.2004.1283887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aina.2004.1283887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"18th International Conference on Advanced Information Networking and Applications, 2004. AINA 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1566374645","https://openalex.org/W1606241393","https://openalex.org/W1977356630","https://openalex.org/W2001268339","https://openalex.org/W2020273020","https://openalex.org/W2093104721","https://openalex.org/W2096230417","https://openalex.org/W2096694091","https://openalex.org/W2110293524","https://openalex.org/W2118023809","https://openalex.org/W2139453288","https://openalex.org/W2159390040","https://openalex.org/W4234782225","https://openalex.org/W6636224197"],"related_works":["https://openalex.org/W1967073369","https://openalex.org/W2080497454","https://openalex.org/W2281180546","https://openalex.org/W2380389211","https://openalex.org/W2378943413","https://openalex.org/W2506100540","https://openalex.org/W1981206111","https://openalex.org/W173496547","https://openalex.org/W2355217042","https://openalex.org/W2380673039"],"abstract_inverted_index":{"In":[0],"the":[1,13,39,50,53,79,122,125],"field":[2],"of":[3,60,64,104,124],"color":[4,20,35,66,84],"images":[5,36],"watermarking,":[6],"many":[7],"methods":[8],"are":[9,118],"accomplished":[10],"by":[11,17,56,75,82],"marking":[12],"image":[14,134],"luminance,":[15],"or":[16],"processing":[18],"each":[19,65],"channel":[21,90],"separately.":[22],"This":[23],"paper":[24],"proposes":[25],"a":[26,58,72,88,101],"new":[27,126],"DCT":[28,62],"domain":[29],"watermarking":[30],"expressly":[31],"devised":[32],"for":[33],"RGB":[34],"based":[37,70],"on":[38,71,133],"diversity":[40],"technique":[41],"in":[42,52],"communication":[43],"system.":[44],"The":[45],"watermark":[46,106],"is":[47,69,91],"hidden":[48],"within":[49],"data":[51],"same":[54],"sequence":[55],"modifying":[57],"subset":[59],"block":[61],"coefficients":[63],"channel.":[67,110],"Detection":[68],"combination":[73],"method":[74],"taking":[76],"into":[77],"account":[78],"information":[80],"conveyed":[81],"three":[83],"channels.":[85],"Even":[86],"if":[87],"particular":[89],"severely":[92],"faded,":[93],"we":[94],"may":[95],"still":[96],"be":[97],"able":[98],"to":[99,120,130],"recover":[100],"reliable":[102],"estimated":[103],"transmitted":[105],"through":[107],"other":[108],"propagation":[109],"Experimental":[111],"results,":[112],"as":[113,115],"well":[114],"theoretical":[116],"analysis,":[117],"presented":[119],"demonstrate":[121],"validity":[123],"approach":[127],"with":[128],"respect":[129],"algorithm":[131],"operating":[132],"luminance":[135],"only.":[136]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
